Making Sustainable Safe Smart batteries possible Affordable Second Life Energy Storage Solution Enabling Maximum resource efficiency of lithium batteries Through our solution and services, we aim to extend the resource efficiency of lithium batteries and hence reduce the cost to own batteries ...

Nunam

Get insights about Nunam Company Profile, reviews, salaries, interviews questions, offices, locations, headquarters, employee benefits and more.

Nunam Company Profile & Overview | AmbitionBox

We are happy to share some new impressions with you about our cooperation with the German-Indian start-up Nunam. In a first step, the company took lithium-ion batteries, which were no longer used, to supply people in India with electricity in stationary applications.

Nunam | LinkedIn

Company information, business information, directors/partners details and director/partners contact information of NUNAM TECHNOLOGIES INDIA PRIVATE LIMITED

NUNAM TECHNOLOGIES INDIA PRIVATE LIMITED - Company, directors and ...

NuNam is a creative studio that shapes stories into audiovisual and interactive experiences. For audiences, clients and ourselves.

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Nunam - Lithium-ion based technology solutions provider for energy storage.

Nunam - Company Profile - Tracxn

The German-Indian start-up company “Nunam” (Sanskrit “for the future”) has committed itself to give used lithium-ion battery cells such as those from electronic scrap a second life. Thereby it is demonstrating that it is possible to not only reduce waste through reuse, but also lower ...

Second-life battery: Green power from used batteries | audi-um...

Nunam Technologies India Private Limited, headquartered in Bangalore since its establishment in 2018, operates in the Electrnoics sector. Get insights on financial performance and more.

Nunam Technologies India Private Limited - Company Details | The ...

Nunam: Second life applications of Lithium ion batteries . View founders and team members on AngelList.

Nunam People | AngelList

Nunam is focused on improving by providing clean energy storage systems using end of life batteries from EVs. Key challenges in enabling battery reuse is in developing scalable technology to assess the remaining useful life of the retired batteries and building new systems from these heterogenou

Nunam - Energy company in India - F6S

&quot;Bangalore based, Nunam is set on a journey to build energy storage devices that run on used lithium-ion batteries. They do this primarily for those communities who need affordable energy the most and live with less or no access to electricity today. The objective is to develop best in class ...

Nunam Company Profile, information, investors, valuation & Funding

Join our growing team at Nunam Open Positions What we offer ? Be Heard. An environment where you will be heard and be able to contribute to Nunam&#x27;s strategy and how we operate. Opportunity to give and take feedback Freedom to Fail – make, accept mistakes and learn from them Competitive salary, ...

Careers – Nunam

Nunam develops energy storage devices and electric vehicle batteries from used lithium-ion batteries.

Nunam - Crunchbase Company Profile & Funding

Power of Electric Vehicle for your Home and Business Sustainable, powerful, safe, affordable and smart Download Brochure Contact Us 5 kWh 48 V Nunam Ness battery modules are built from repurposed electric vehicle batteries, are designed for long-lasting, safe operation, affordable and environmental ...

Products – Nunam

Nunam: Second life applications of Lithium ion batteries . View company info, jobs, team members, culture, funding and more.

Nunam | AngelList

Nunam is an early stage startup set on a journey to build energy storage devices that run on used lithium-ion batteries

Biometrics: A Beacon of Trust in the Digital Media Landscape

PS: This story was written in my indigenous language, Pidgin English, a variant of English. I hope you enjoy it. -All misfortune ends up as stories eventually For the longest time, I wanted to run. When you read this, I hope you understand why I did what I did. And you won’t curse me, too. When I was young, I fell in love with various kinds of food. I hated wastage, so I ate whatever I came across, full or not. They called me a glutton and many unflattering names, but my thick hide remained unruffled. Different foods meant the world to me until I found spaghetti. It’s not what you think, no. It’s beguiling and strips you of common sense. The first time I became addicted to spaghetti, the world tilted on its axis. I was floating. Let’s start at the very day my world came unraveled. “Every time carbohydrate. You go dey chop like baby pig, yet e no dey show for your body. Pankere wọ gown.” Mama said when she walked up to me, a laundry basket under her arms with rolls of fat. “Sorry, mama,” I said, slowing down my food. The apartment is tiny and meant to be stuffy, but Mama makes it work somehow. “My pikin, eat o. But eat a balanced diet, eh? I no wan make you get kwashiorkor. E no look good for body. Na so so head and belle remain. You need fat, even if na small. I go buy milk for you when I come back from the market. That milk, wetin dem dey call am again?” Her memory was sometimes glitchy, and I always came to her aid. “Na Complan.” “Ehn ehn, Complan. Na, im be that. You need am make you add flesh for your body.” But what is a twelve-year-old supposed to know about such? Mama goes to do the laundry, and I sit in front of the television, stomach rumbling. “Open the door, person dey knock,” Mama said from the backyard. Her ears are sharper than the talons of a predator on most days. “Nnena, how are you?” A woman in Mama’s size sizes me up, tying her wrapper correctly. “Fine, ma.” I was courteous even though I’d never seen her before. “Your mama no dey?” She asked, trying to peek inside the house. I hold the door firmly, dissuading her from such an act. “She dey backyard,” I responded, not budging an inch. Mama has told me many times not to let strangers in. No matter how they seem. “Okay, I just say make I greet. Before I forget, you fit to give her this? Tell am say na the new product wey come out.” She handed me a sealed product, and my eyes widened when I spotted the name. It was spaghetti. “Who be that?” Mama comes into the room, drying her hands on her wrapper. “I no know o. She just dropped this thing.” I pointed, and Mama’s eyes relaxed. “Ah, na Mama Nedu na. You no know her? She dey sell spaghetti. She say she go drop by.” I heave a breath of relief, staring at the pack of spaghetti, daring me to move forward. I cooked it the next day. Delicious doesn’t even begin to describe it. It finished a little too fast, and I stared disappointed at my empty plate, licked until it shone like the back of Nnamdi’s head. We all laughed when he came to school with a shaved head, and I never forgot ever since. I cooked it again. I was spending the cash I’d been saving for the festivities of Christmas. It finished—all 3,450 naira of it. The withdrawal symptoms started innocently enough when I hallucinated a plate of spaghetti. I reached for it, but it wasn’t there anymore. I hiss at the eba, not knowing what to do. I ate rice that night. And my life changed forever. I could feel a bubbling sensation in my stomach, as though my entrails were being pulled out of my body, acid searing through my stomach’s lining. “Jesus, wetin? Talk to me! My pikin ooo, make una help me o.” Mama rushed me into her arms, cradling my head with such fondness. I could feel my ribs digging into me. “Wetin happen?” Papa Njedika was the first to answer the call, his wife a few feet behind him. “She just begin to convulse. Her body temperature just dey rise. I no know wetin to do. My God oo, make una come o.” And Mama slips into hysteria again. “Make we carry her go hospital; we go figure out the bills later.” Mama nods, letting Papa Njedika remove me from her grasp. I could see the agony create lines on her face. But I was unconscious. Outside my body, watching me. And fear wears me like a sweater. I was dead. ~~ Being dead didn’t feel terrible, until I touched a lone thread. A thread of white and red was before me, and the non-corporeal world filled up my vision. The chairs were in their first form; a tree stood where all the chairs were, and I found myself standing in a forest. Dense. Silent. Alive. The trees encompass the world, stretching forth into eternity. Whichever way I turned, a forest greeted me. The two threads were on the ground, and I knew I couldn’t touch more than one. It was a choice. I was making a choice. I picked the red. Cliché, but it worked. I was carried into the air as though I weighed less than a feather, and I kept rising until I was above the clouds. And the world was before me. I moved, wondering what would happen if I fell from such a stupendous height. Was there a way to die a second death? I didn’t want to find out. My eyesight had no barriers; I could see the entire world simultaneously. “Child of the Stars, what are you doing here?” I heard a voice from the world, and my eyes almost rolled to the back of my head. “I think I died,” I say, turning 360 to see if I could catch a glimpse of the speaker—no such luck. “Yes, but this isn’t your path to follow. Why did you choose this path?” The voice asked again. I’d already gotten over my fear, and I was feeling irritated instead. “Is there meant to be a tutorial or something? Because I didn’t receive one.” The voice chuckled—light and all-encompassing. “Okay, Child of the Stars. Look no further. Remember who you are.” The voice said with a tone of finality and faded out of existence. Curious. After waiting for a few minutes, I got bored and began to touch the trees around me. They felt like they had a soul, as though the world stole their individuality. “What are you trying to tell me?” I whisper, cradling its bark. A purring sound reverberated around me as though waking the world from its slumber. One by one, the trees made groaning sounds, moving as one. “What’s going on?” I screamed, and they turned to me suddenly. “Child of the Stars, you’ve awoken us from our slumber. We have seen what humans have done, and we rise. No longer playthings, no longer useless. Thank you for waking the Soul of the World. Goodbye, we won’t see you again.” The world faded to black, and I opened my eyes groggily, staring at my mother's worried face. “What happened?” I asked, the mother of all headaches deciding to visit me. “My pikin don wake!” Mama screams, hugging me. Papa Njedika and his wife run into the room, looking at me with worry creasing their foreheads. The hospital waiting room seemed to be full of people. People I didn’t even know. “You’re fine now,” Mama said, but I wondered. Three days after I got home, missiles were launched into China and the US, even though there was a non-aggression pact between the World Powers. “The missiles moved like they had a mind of their own.” The president of the US made that statement, looking stupid on live television. But when Switzerland launched a missile, the world began to listen. A neutral country was calling for war. It was darker than people thought. I needed to get back to the non-corporeal world; I needed to right my wrongs. So, I ate spaghetti until I almost passed out. Nothing. I starved myself for days on end, my body worse than it was before. Nothing still. My body was refusing to die. When I dreamt, I saw the Soul of the World standing before me, eyes filled with malice. It was no longer a giant mass of trees; it was a human with eyes as deep as the universe. No, not a figure of speech. The universe was its eyeballs. “Why do you worry, Child of the Stars? They deserve it.” It says, looking down on me with contempt. “But, I’m part of the world too.” I reasoned, but the look it leveled me with was enough to incinerate. “And?” There was no remorse in its voice. “Stop, please,” I beg. “Why should I? You still use plates: books, wood. You take from us and give nothing in return. No homage, no love. You’re human, too. Born in this age, how can you be anything else? Goodbye. We won’t meet again.” “No. We will.” I stared at the Soul of the World, pleading. It smiled briefly and disappeared. “What have I done?” I asked, feeling the weight settle over my soul. “I don’t know, what have you done?” I heard a cheery voice, the same one from before. “How do I fix this?” I scream at the void, my voice not getting past two feet in front of me. “You can’t. This was your purpose all along. I like the bit with spaghetti, though I found it funny. But now, you must wake. Even stars have to face what it means to fall.” The world shattered, and I woke up with tears in my eyes. My mother was beside me, looking older than I’d ever seen her. She had grey hair. “Mama?” I asked, turning around to be sure I was in the right place. Everything looked so unfamiliar. Mama woke up with a start. She saw me and fainted. People rushed into the room, and they ran out when they saw me awake. “What’s happening?” I didn’t know whether to cry or be worried. Papa Njedika was the only person brave enough to talk to me. He approached me and hesitated but placed his hand on my shoulder. “We’re the last of Nigeria. And this is 2025. The Third World War.” It was my turn to faint. But I didn’t. I’d slept for ten years. And the world had ended. All because of spaghetti.

Spaghetti 

The Future of Social Networking: User Empowerment, Privacy, and Freedom From Censorship

2023 has been billing up to be one of–if not the best–year in gaming. With all the fantastic and groundbreaking AAA games released so far, HackerNoon Gaming thinks it's all but fair that some indies get their time to shine, and we got just that at the most recent ID@Xbox Digital Showcase in partnership with IGN. The team at and IGN showcased 20 indie games that included updates to already released fan favorites, details on indies releasing soon, and some world premiere announcements. Indie games range from explosive starship combat to minimalist-style action platforming, a loving chainsaw-wielding family, and much more. ID@Xbox Here's HackerNoon Gaming's full roundup of the ID@Xbox Digital Showcase! Monolith: Requiem of the Ancients A third-person action-adventure game that puts you in the hands of Astor, the game's young hero, as he fights to save his world, Gliese, from destruction. First-time console game developer C2 Game Studio will have you expect to "Learn new abilities, gain magical powers, and collect legendary weapons on your quest to stop an unholy ritual." , developed by C2 Game Studio and published by Versus Evil, is set to release in 2024 for PlayStation 5, PlayStation 4, Xbox Series X|S, Xbox One, and PC Monolith: Requiem of the Ancients Hellboy Web of Wyrd Developed by Upstream Arcade and in partnership with series creator Mike Mignola, have you taking the role of Hellboy himself in this original "action roguelike" adventure. Hellboy Web of Wyrd Voiced by the late Lance Reddick, Web of Wyrd will have you "Journey into the deepest realms of the Wyrd, Battle powerful creatures in search of forgotten god forms and magnificent treasures, but beware: ancient evil festers within the Wyrd's darkest reaches... evil that wants out." Hellboy Web of Wyrd was developed by Upstream Arcade and Published by Good Shepherd Entertainment. No release date is set, but expect it to launch on Xbox Series X|S, Xbox One, Switch, PC, PlayStation 4, and PlayStation 5 Everspace 2 makes the hyperjump to the console, departing from the original game's roguelike action combat. Developer RockFish Games describes the game as a "fast-paced single-player space shooter with deep exploration, tons of loot, classic RPG elements." Everspace 2 Console players can take flight today for Xbox Series X|S with Xbox Game Pass and PlayStation 5. Sea of Stars ID@Xbox presented one of 2023 most beautiful RPGs, Sea of Stars. The team at Sabotage Studio brings a turn-based RPG that is equal parts nostalgic as it is gorgeous. Featuring "Engaging turn-based combat" with "Unshackled traversal" and a team of six stylish and uniquely independent party members, is positioned to continue on its journey of "developing games that blend retro aesthetics and modern game design." Sea of Stars Sea of Stars is out now for PC, Switch, PlayStation 5, PlayStation 4, Xbox Game Pass, Xbox Series X|S, and Xbox One. A demo is playable now on all platforms. Solace State Get ready to embrace the power of "Social Hacking" as Chloe in this visual novel about friendship. Chloe takes on a "militarized biotech city" as she embraces the hacking abilities that allow her to "take on another person's identification and find encrypted data at the top of someone's thoughts" In combination with Chloe's powers, you'll make choices with "31 fully illustrated, recurring characters" that can lead you to 38 different endings. , Developed and Published by Vivid Foundry, is slated for a Q3 2023 release on Xbox Series X|S, Xbox One, and PC Solace State Worldless Noname Studios brings you , a game set in a "nascent existence of polar opposite realities aligned with a common spark." With fast-paced action turned-based combat, players will venture into an abstract setting full of entities with opposing goals. Worldless Absorb enemies to learn new abilities in an ever-expanding skill tree to unlock new ways to explore and add depth to combat encounters. You'll explore intricate areas filled with secrets, using finesse and fluid action to uncover them and engage ferocious beings in fast-paced, turn-based action combat. Worldless is developed by Noname Studios and published by Coatsink and Thunderful. Expect Worldless to launch this October 4th for PC, Xbox Series X|S, Xbox One MythForce Join Rico The Rogue, Victoria The Knight, Hawkins The Hunter, and Maggie The Mage in a classic Saturday Morning Cartoon First Person Roguelike adventure. Using mystical weapons and magic, you can crawl through the dungeon alone or with up to 4 friends as you smite your foes. “Meet the heroes” "Fresh adventures await with each new attempt to storm the keep! Explore a replayable dungeon with treasure, traps, and terrors lurking around every corner." MythForce is Developed by Beamdog and Published by Aspyr. You can join early access on PC now but expect Mythforce to release on September 12th on PC, Nintendo Switch, PlayStation 5, and PlayStation 4. Xbox Series X|S and Xbox One Jackbox Party Pack 10 Two new party games are coming to the 10th installment in the fan-favorite series , and ID@Xbox is ready to show them off. Jackbox Party Pack Timejinx Described as a Trivia game, Jackbox Games explains, "You're a time traveler from the future competing in a high-stakes trivia night. Save your current timeline by answering questions about the past. Timejinx supports 1-8 players. Read this to learn more, or watch the trailer below." Hypnotorious Billed as a "Hidden Identity" game, is a game with "secret roles, tentative alliances, and, of course, silly answers to ridiculous questions. Who is on your side? Hypnotorious supports 4-8 players. Read this to learn more, or watch the trailer below." Hypnotorious The Jackbox Party Pack 10 from Jackbox Games invites you to the party in October 2023 on PlayStation 5, Xbox Series X|S, PC, and Nintendo Switch Roman Sands RE: Build A game where you find yourself "Washed up on the shores of a timeless luxury retreat," engage with the manic guests, and serve their requests as you navigate a world on the verge of an apocalypse. Expect a moshpit of genres where visual novels, adventure, puzzle solving, horror, and survival simulation combine. is developed by Arbitrary Metric and Published by Serenity Forge and penciled in for a Q3 2023 release for Xbox Series X|S, Xbox One, PlayStation 5, PlayStation 4, Nintendo Switch, and PC Roman Sands RE:Build Scarlet Deer Inn "An embroidered narrative platformer with an emotional story." Play as Elise, a mother of two, as she meets a whole cast of characters and explores dark dungeons teeming with monsters where the "only thing protecting you from certain death is your torch." Developer Attu Games, based in the Czech Republic, brings a world "inspired by Slavic folklore. All character images are embroidered, and we create the music ourselves using traditional instruments." - is developed and published by Attu Games and is set to launch on Nintendo Switch, Xbox Series X|S, and PC with no release date announced Scarlet Deer Inn Rain World: Downpour VIDEOCULT launches its expansion to its popular 2D adventure game. includes ten new regions to explore and adds five new variants of slug, each able to "take advantage of various skills that they possess and explore their own personal tales." With added features like "Challenge Mode," Expedition Mode," A Rain World randomizer, and up to four players, local co-op Rain World: Downpour wants to know if you're ready to "return to the unwavering wild in Downpour." Rain World: Downpour Rain World: Downpour is Developed by VIDEOCULT and published by Akupara Games and is out today on PC, Switch, PlayStation 5, PlayStation 4, Xbox Series X|S, and Xbox One Vampire Survivors Vampire Survivors returns to ID@Xbox and wants you to "Be the bullet hell with your besties" in the newly announced Couch Co-op update. Poncle Games will allow up to 4 survivors to play together in local co-op. Vampire Survivors Vampire Survivors Couch Co-op update will launch on August 17th and will coincide with the launch of the game on the Nintendo Switch and will also be available on PC, iOS, Andriod, Xbox Series X|S, and Xbox One Axiom Verge 2 Thomas Happ Games launches the sequel to their classic take on Metroidvania on Xbox. The game has been out for over two years on virtually every other console, but now Xbox fans can now experience the "Expansive non-linear exploration of a huge interconnected map." is developed and published by Thomas Happ Games and is out Today on PC, Switch, PlayStation 4, PlayStation 5, Xbox Series X|S, and Xbox One Axiom Verge 2 Stray Souls Enter a world of nightmares in this third-person action-horror inspired by the classics of the genre. Jukai is partnering with legendary Silent Hills composer Akira Yamaoka to create "new original music" for the Stray Souls soundtrack. is developed by Jukai Studio and published by Versus Evil It is set to release on PC, PlayStation 5, PlayStation 4, Xbox Series X|S, and Xbox One and is set to launch in Fall 2023 Stray Souls Birth is an "adventure puzzle game about constructing a creature from spare bones & organs found around the city to quell your loneliness." As you adventure the city in pursuit of making yourself the perfect partner, you'll get to experience the beauty of "hand-drawn museums, bakeries, bookstores, and more." Birth Birth is developed by Madison Karrh and Published by Madison Karhh and Wings. Experience Birth today on PC, MacOS, Xbox Series X|S, and Xbox One The Texas Chain Saw Massacre , a third-person, asymmetrical horror experience based on the terrifying 1974 horror film, takes on the role of one of the notorious Slaughter family or their victims. The Texas Chain Saw Massacre With matches consisting of 3v4 team-based multiplayer, three members of the informal Slaughter family will try and pursue the four victims as they try and escape before it’s too late. The Texas Chain Saw Massacre was developed by Sumo Digital and Gun Media, which also acts as a publisher of the title. Fans get their chance to cut and run now on PlayStation 5, PlayStation 4, Xbox Game Pass, Xbox Series X|S, Xbox One, and PC. Dreamers Dreamers will "lead you on an emotional journey in a story about friendship, exploration, and personal growth." As you play, you'll experience three characters as they adventure through a "3D world with secondary storylines." Solve rewarding puzzles, indulge in mini-games, and even bring a friend with a "collaborative split-screen experience." is developed and published by PlaySys and is expected to launch on September 1st on PlayStation 5, Xbox Series X|S, PlayStation 4, and Xbox One. Dreamers Second Wave Dash into the world of Armantia in , a "free-to-play online multiplayer hero-based shooter MOBA" that has you fighting over control of a remarkable resource, "The Arcane Stone." Get ready to "take matters into your own hands" as you learn how to fight with the different Heroes and Exiles. to take claim of The Arkane Stone. Second Wave Second Wave, Developed and Published by Challengers Games Corp., is listed as coming soon to PC, iOS, Andriod, Playstation 5, Xbox Series X|S, and Nintendo Switch Stumble Guys stumbles to consoles as one of the most popular games of 2022. With up to 32 players, race through obstacles to become the "Last Stumbler standing." Stumble activities include "events, tournaments, and imaginative levels. Console players can finally enjoy stumbling to the finish line. Stumble Guys Developed and Published by Kitka Games, Stumble is out now on Andriod, iOS, and PC and coming soon to Xbox Series X|S and Xbox One The Making of Karateka The ID@Xbox Digital Showcase finished off with a new series from the team at Digital Eclipse, the Gold Master Series, which they best describe as a series of "interactive documentaries." The first entry of the series is which takes you into Karateka and Prince of Persia creator Jordan Mechner’s time when he was a college student on his path to creating one of the best-selling games of 1984 , The Making of Karateka Digital Eclipse will have "pixel-perfect versions of the original Karrateka games" along with game art in a virtual museum, playable prototypes of the game, and interviews about the making of Karateka. The Making of Karateka is Developed and Published by Digital Eclipse Software available now on  Xbox Series X|S, Xbox One, PlayStation 5, PlayStation 4, Nintendo Switch, and PC. That wraps up HackerNoon's roundup of the ID@Xbox Digital Showcase in Partnership with IGN. Comment What your favorite game from the showcase was below, and keep it to HackerNoon for all your gaming news and more.

Rounding Up Every Indie Game Shown at the ID@Xbox Showcase 2023

Russian crowdsourced DDoS attacks are mounting against Ukraine and NATO members’ critical infrastructure. Ukrainian hackers are unleashing similar attacks on Russian invaders. While the damage so far seems limited, the danger for both sides is increasing. A attack floods a website or a server with traffic, overwhelming the target and causing it to slow down or crash. DDoS In the run-up to Russia’s invasion of Ukraine, the number of DDoS attacks originating in Russia rose by 450% year on year, according to . cybersecurity firm Kaspersky Since the invasion, DDoS attacks against US national security targets have soared by a staggering 16,815%, according to . NetScout A key factor in Russia’s DDoS offensive is a hacker group called NoName057(16). Its denounces the West for “Russophobia.” manifesto Rather than do the work itself, NoName recruits hackers by offering of thousands of dollars in cryptocurrency for successful DDoS attacks. rewards The platform automates user registration via the messaging service Telegram. Launched in early 2022, NoName counted more than 45,000 subscribers as of June 2023. While Vladimir Putin or Russian security services may or may not run NoName, the group displays unwavering support of the Russian regime. On June 24, 2023, NoName departed from its usual strategy of targeting multiple sites daily and focused its resources on two sites belonging to the Russian mercenaries. Wagner This move coincided with the private paramilitary group’s audacious — and failed — mutiny. Despite their lack of technical sophistication, NoName’s DDoS attacks create significant disruption. The Russian hackers have targeted , including Amsterdam and Groningen, the , and even Czech . Denmark’s financial sector Dutch ports Geneva airport presidential candidate websites Researchers have identified about 1,400 DDoS attack attempts associated with NoName hackers. A particularly sensitive target is healthcare. In February 2022, a DDoS cyberattack bearing hallmarks of a Russia operation Tallahassee Memorial HealthCare’s IT systems, rerouted ambulances, and halted all non-emergency medical procedures. shut down In May 2022, the hacker group to take down life-saving ventilators in British hospitals after one of its members was arrested. threatened Admittedly, Russian hackers tend to exaggerate. Their cyberattacks have to defeat Ukraine. failed While Russia managed to disable Ukraine’s satellite communications at the beginning of the war, the Ukrainians restored them. The country’s electricity lines, banks, and other vulnerable targets continued to run. The key to this success has been Ukraine’s cooperation with Western tech companies such as Microsoft and VMWare to move critical data outside of the country and disperse it around the globe in data centers. Ukrainians, in turn, have mimicked Russian cyber crowdsourcing tactics, bloodying the Russians, though unable to deliver fatal blows. The Ukrainian mobilizes politically motivated hacktivists who download and install a bot on their computers, enabling them to launch denial-of-service attacks. IT ARMY This Ukrainian IT vigilante army orchestrated a that delayed Putin’s speech at an economic forum in 2022. DDoS attack Ukrainian hackers have tapped into security cameras behind enemy lines to spy on Russian . troop locations They even have baited Russian troops by creating fake profiles of attractive women on , getting Russian soldiers to share their locations. social media Russian civilians are targeted. Ukrainians hack pensioner bank accounts and leverage this control to coerce them into acts of arson against draft offices. Similarly, they recruit Russian teenagers via social media platforms to sabotage railway junctions for financial gain. DDoS attacks are straightforward to execute. They do not require the hacker to deploy any code on the target’s server. This low barrier to entry will allow both Russians and Ukrainians to escalate their attacks. But crowdsourced cyberattacks so far have failed to inflict debilitating defeats on either side. Unless either side learns how to launch cyberattacks that inflict debilitating damage, DDoS attacks will remain a regular feature of the war in Ukraine — another sign of how the digital revolution is impacting warfare. Also published here

Russia and Ukraine Launch Fresh DDoS Offensives: A Look Into Crowdsourced Cyber Warfare

Table of Contents Initialize repo using a template Initial structure of a template Adding rules using scripts from a template Write tests for the Eslint plugin Write Eslint rule Small AST explanation Final variant Updating docs using scripts Plugin publishing Connect it with your application Background I will try to write a tutorial based on my PR in the Reatom repository with a step-by-step explanation: https://github.com/artalar/Reatom/pull/488 If you want to know more, you can read the issue https://github.com/artalar/reatom/issues/487. To add a bit of context, Reatom is a state management library. Atoms are a concept in Reatom, a state management library for React. What Are the ESLint Plugins and Rules? ESLint plugins are extensions that work with the core ESLint package to enforce specific coding standards. Plugins contain a folder, which defines individual rules for enforcing these standards. rules Each module has a property that describes the and a property that defines the behavior. rule meta rule create rule's The function takes a argument, which is used to interact with the code being checked, and you can use it to define the logic of your rule, like requiring strict naming conventions for your library. create context Let’s Dive Into the Code Initialize Repo Creating a new TypeScript eslint project npx degit https://github.com/pivaszbs/typescript-template-eslint-plugin reatom-eslint-plugin Then, navigate to the new project directory, and install the dependencies with: cd reatom-eslint-plugin && npm i I want to be a good boy, so I init git. git init && git add . && git commit -m "init" Next, open the file, and locate the field. This field is essential because it will be the main entry point for your plugin when it's used. You can change it to the following: package.json name "name": "eslint-plugin-reatom" Alternatively, you can use the scoped package naming convention: "name": "@reatom/eslint-plugin" Initial Structure - scripts // some automation to concentrate on writing rules
- docs
 - rules // here will be generated by npm run add-rule files
- src
 - configs
 recommended.ts // generated config 
 - rules
 // all your rules
index.ts // Connection point to your plugin, autogenerated by scripts/lib/update-lib-index.ts 😀 In general index, files will be generated by scripts, so you don’t need to worry about it /* DON'T EDIT THIS FILE. This is generated by 'scripts/lib/update-lib-index.ts' */
import { recommended } from './configs/recommended';
import exampleRule from './rules/example-rule'

export const configs = {
 recommended
};

export const rules = {
 'example-rule': exampleRule
}; Adding Rules and Updating Docs In this repository, you'll find some convenient scripts for adding rules and updating documents. To add a new rule, you can use the following command: npm run add-rule atom-rule suggestion This will generate three sections for the new rule: documentation, tests, and actual code. We can skip the documentation section for now and focus on the last two. Write Tests As a TDD (test-driven development) enthusiast, we'll start by creating some simple tests in the file: tests/atom-rule.ts // tests/atom-rule.ts
tester.run('atom-rule', atomRule, {
 valid: [
 {
 code: 'const countAtom = atom(0, "countAtom");'
 },
 ],
 invalid: [
 {
 code: `const countAtom = atom(0);`,
 errors: [{ message: 'atom name is not defined' }]
 },
 {
 code: 'const countAtom = atom(0, "count");',
 errors: [{ message: 'atom name is defined bad'}]
 },
 ]
}); If you run the tests now, they will fail because we haven't implemented the yet. atomRule Writing the Rule The is where we define the rule's behavior. Here's a simple implementation: atomRule import { Rule } from "eslint";

const rule: Rule.RuleModule = {
 meta: {
 docs: {
 description: "Add name for every atom call", // simply describe your rule
 recommended: true, // if it's recommended, then npm run update will add it to recommmended config
 },
 type: "suggestion"
 },
 create: function (context: Rule.RuleContext): Rule.RuleListener {
 return {
 VariableDeclaration: node => { // listener for declaration, here we can specifiy more specific selector
 node.declarations.forEach(d => {
 if (d.init?.type !== 'CallExpression') return;
 if (d.init.callee.type !== 'Identifier') return;
 if (d.init.callee.name !== 'atom') return;
 if (d.id.type !== 'Identifier') return;
 // just guard everything that we don't need

 if (d.init.arguments.length <= 1) {
 // show error in user code
 context.report({ 
 message: `atom name is not defined`,
 // here we can pass what will be underlined by red/yellow line
 node,
 })
 }

 if (d.init.arguments[1]?.type !== 'Literal') return;
 // just another guard
 if (d.init.arguments[1].value !== d.id.name) {
 context.report({ message: `atom name is defined bad`, node })
 }
 })
 }
 };
},
};

export default rule; It’s a simple variant, but here, we can easily understand what’s going on. For a better understanding of the AST structure of your code, you can use or simply console.log parsed nodes. https://astexplorer.net/ A Small Explanation for AST Typings Better Understanding Here's a small description of each identifier in a small example: const kek = atom(‘kek’) : a TypeScript interface that represents an identifier node in an AST. Identifier const = (‘kek’), and are Identifiers nodes. kek atom kek, atom : a TypeScript interface that represents a literal value (string, number, boolean, etc.) node in an AST. const kek = atom(‘ ’), ‘kek’ is a Literal kek Literal. : a TypeScript interface that represents a function call expression node in an abstract syntax tree (AST). CallExpression In our example, is a CallExpression, which consists of atom(‘kek’) atom - Identifier and kek - Literal. : a TypeScript interface that represents a variable declarator node in an AST VariableDeclarator In our example, the whole expression except const is VariableDeclarator kek = atom(‘kek’) : a TypeScript interface that represents a generic AST node. Node Or simply using astexplorer https://astexplorer.net/?embedable=true#/gist/7fe145026f1b15adefeb307427210d38/35f114eb5b9c4d3cb626e76aa6af7782927315ed Final Variant The final tests tester.run('atom-rule', rule, {
 valid: [
 {
 code: `
 import { atom } from '@reatom/framework'
 const countAtom = atom(0, "countAtom");
 `
 },
 {
 code: `const countAtom = atom(0);`,
 },
 {
 code: 'const countAtom = atom(0, "count");',
 },
 ],
 invalid: [
 {
 code: `
 import { atom } from '@reatom/framework'
 const countAtom = atom(0);
 `,
 errors: [{ message: 'atom "countAtom" should has a name inside atom() call', }],
 output: `
 import { atom } from '@reatom/framework'
 const countAtom = atom(0, "countAtom");
 `,
 },
 {
 code: `
 import { atom } from '@reatom/framework'
 const countAtom = atom(0, "count");
 `,
 errors: [{ message: `atom "countAtom" should be named as it's variable name, rename it to "countAtom"` }],
 output: `
 import { atom } from '@reatom/framework'
 const countAtom = atom(0, "countAtom");
 `,
 },
 ]
}); From tests, we understand that we need somehow change the source code by using our rule. How to Make Your Rule Fixable? Add a simple line to the context report. fix: fixer => fixer.replaceText(node, replaceString) - may be an actual node or range of symbols that you want to replace. node - what code you expect to see. replaceString Don’t forget to add : 'code' or : 'whitespace' for your rule meta tags. fixable fixable If you are not familiar with how to fix it with eslint, just try on your existing project. eslint --fix ./src Code Itself import { Rule } from "eslint";
import { CallExpression, Identifier, Literal, VariableDeclarator, Node } from 'estree';
import { isIdentifier, isLiteral } from "../lib";

type AtomCallExpression = CallExpression & { callee: Identifier, arguments: [Literal] | [Literal, Literal] }
type AtomVariableDeclarator = VariableDeclarator & { id: Identifier, init: AtomCallExpression }

const noname = (atomName: string) => `atom "${atomName}" should has a name inside atom() call`;
const invalidName = (atomName: string) => `atom "${atomName}" should be named as it's variable name, rename it to "${atomName}"`;

export const atomRule: Rule.RuleModule = {
 meta: {
 type: 'suggestion',
 docs: {
 recommended: true,
 description: "Add name for every atom call"
 },
 fixable: 'code'
 },
 create: function (context: Rule.RuleContext): Rule.RuleListener {
 let importedFromReatom = false;

 return {
 ImportSpecifier(node) {
 const imported = node.imported.name;
 // @ts-ignore
 const from = node.parent.source.value;
 if (from.startsWith('@reatom') && imported === 'atom') {
 importedFromReatom = true;
 }
 },
 VariableDeclarator: d => {
 if (!isAtomVariableDeclarator(d) || !importedFromReatom) return;

 if (d.init.arguments.length === 1) {
 reportUndefinedAtomName(context, d);
 } else if (isLiteral(d.init.arguments[1]) && d.init.arguments[1].value !== d.id.name) {
 reportBadAtomName(context, d);
 }
 }
 };
 }
}

function isAtomCallExpression(node?: Node | null): node is AtomCallExpression {
 return node?.type === 'CallExpression' && node.callee?.type === 'Identifier' && node.callee.name === 'atom';
}

function isAtomVariableDeclarator(node: VariableDeclarator): node is AtomVariableDeclarator {
 return isAtomCallExpression(node.init) && isIdentifier(node.id);
}

function reportUndefinedAtomName(context: Rule.RuleContext, d: AtomVariableDeclarator) {
 context.report({
 message: noname(d.id.name),
 node: d,
 fix: fixer => fixer.insertTextAfter(d.init.arguments[0], `, "${d.id.name}"`)
 });
}

function reportBadAtomName(context: Rule.RuleContext, d: AtomVariableDeclarator) {
 context.report({
 message: invalidName(d.id.name),
 node: d,
 fix: fixer => fixer.replaceText(d.init.arguments[1], `"${d.id.name}"`)
 });
} As you can see, it just has better errors, type guards, and includes import checking. And, of course, I make the rule fixable. Updating the Docs To update the documents, you can use the following command: npm run update This command will update README.md and update docs for each rule (but you need to write a bit about each rule in the docs/{rule} file). Also, as I said, you don’t need to worry about the index file. Publish Step Ensure the version is in your package.json. "version": "1.0.0" Write in term if it’s not 1.0.0. npm version 1.0.0 Then just write in the root. npm publish Everything will be built and published with your defined package name. Connect It With Your Application I name my package. @reatom/eslint-plugin So, I need to install it. npm i @reatom/eslint-plugin And add to my .eslintrc config. module.exports = {
 plugins: [
 "@reatom"
 ],
// use all rules
 extends: [
 "plugin:@reatom/recommended"
 ],
 // or pick some
 rules: {
 '@reatom/atom-rule': 'error',
 // aditional rules, you can see it in PR
 '@reatom/action-rule': 'error',
 '@reatom/reatom-prefix-rule': 'error'
 }
} And everything just works (for just you should write instead everywhere). reatom-eslint-plugin “reatom” “@reatom" Conclusion In this tutorial, we walked through the process of creating an ESLint plugin for the Reatom state management library. We cover: How to write an eslint plugin in Typescript. How to cover it with tests. How to make it work with the --fix option. How to use my template. How to publish the eslint plugin. How to add it to your existing repository with eslint Resources for further learning and exploration https://github.com/pivaszbs/typescript-template-eslint-plugin https://astexplorer.net/ https://github.com/artalar/reatom/pull/488/files https://eslint.org/docs/latest/extend/plugins https://www.reatom.dev/ https://github.com/artalar/reatom https://docs.npmjs.com/about-semantic-versioning Have fun :)

How to Create Your ESLint Plugin in Typescript With a Template, Tests, and Publication

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ON THE PACIFIC COAST

Voyages in Search of the North-West Passage by Richard Hakluyt is part of the HackerNoon Books Series. You can jump to any chapter in this book here . Chapter III TO PROVE BY EXPERIENCE OF SUNDRY MEN’S TRAVELS THE OPENING OF SOME PART OF THIS NORTH-WEST PASSAGE, WHEREBY GOOD HOPE REMAINETH OF THE REST. 1.  Paulus Venetus, who dwelt many years in Cathay, affirmed that he had sailed 1,500 miles upon the coast of Mangia and Anian, towards the north-east, always finding the seas open before him, not only as far as he went, but also as far as he could discern. 2.  Also Franciscus Vasquez de Coronado, passing from Mexico by Cevola, through the country of Quiver to Sierra Nevada, found there a great sea, where were certain ships laden with merchandise, the mariners wearing on their heads the pictures of certain birds called Alcatrarzi, part whereof were made of gold and part of silver; who signified by signs that they were thirty days coming thither, which likewise proveth America by experience to be disjoined from Cathay, on that part, by a great sea, because they could not come from any part of America as natives thereof; for that, so far as is discovered, there hath not been found there any one ship of that country. 3.  In like manner, Johann Baros testifieth that the cosmographers of China (where he himself had been) affirm that the sea coast trendeth from thence north-east to fifty degrees of septentrional latitude, being the farthest part that way, which the Portuguese had then knowledge of; and that the said cosmographers knew no cause to the contrary, but that it might continue farther. By whose experiences America is proved to be separate from those parts of Asia, directly against the same.  And not contented with the judgments of these learned men only, I have searched what might be further said for the confirmation hereof. 4.  And I found that Franciscus Lopez de Gomara affirmeth America to be an island, and likewise Greenland; and that Greenland is distant from Lapland forty leagues, and from Terra de Labrador fifty. 5.  Moreover Alvarez Nunmius, a Spaniard, and learned cosmographer, and Jacques Cartier, who made two voyages into those parts, and sailed five hundred miles upon the north-east coasts of America. 6.  Likewise Hieronimus Fracastorius, a learned Italian, and traveller in the north parts of the same land. 7.  Also Jacques Cartier, having done the like, heard say at Hochelaga, in Nova Francia, how that there was a great sea at Saguinay, whereof the end was not known: which they presupposed to be the passage to Cathay.  Furthermore, Sebastian Cabot, by his personal experience and travel, has set forth and described this passage in his charts which are yet to be seen in the Queen’s Majesty’s Privy Gallery at Whitehall, who was sent to make this discovery by King Henry VII. and entered the same straits, affirming that he sailed very far westward with a quarter of the north, on the north side of Terra de Labrador, the 11th of June, until he came to the septentrional latitude of sixty-seven and a half degrees, and finding the seas still open, said, that he might and would have gone to Cathay if the mutiny of the master and mariners had not been. Now, as these men’s experience have proved some part of this passage, so the chapter following shall put you in full assurance of the rest by their experiences which have passed through every part thereof. About HackerNoon Book Series: We bring you the most important technical, scientific, and insightful public domain books. This book is part of the public domain. Richard Hakluyt (2002). Voyages in Search of the North-West Passage. Urbana, Illinois: Project Gutenberg. Retrieved October 2022 https://www.gutenberg.org/cache/epub/3482/pg3482-images.html This eBook is for the use of anyone anywhere at no cost and with almost no restrictions whatsoever. You may copy it, give it away or re-use it under the terms of the Project Gutenberg License included with this eBook or online at www.gutenberg.org , located at https://www.gutenberg.org/policy/license.html .

NUNAM

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