Defendify

Human engineers are experts in human nature. They use these skills to gain access to your networks. 

You Can Hack People, Too: The Art of Social Engineering

The wait is over! After a very exciting competition throughout this past year, the results for the 2023 Startups of the Year, North America are here!

Startups of The Year 2023 Winners: North America 

Learn how agentic AI reshapes enterprise security, creates new attack surfaces, and demands a re-imagined defense strategy.

The Next Security Perimeter: Defending Enterprises from Agentic AI Threats

Attorney Joseph Lento specializes in professional license defense, protecting careers in healthcare, education, and finance amid increasing regulatory scrutiny.

Defending Your Career: Joseph Lento on Navigating Professional Licensing Challenges

Web app security - testing web applications: Rate Limits and X-Forwarded-For header, Brute Force attacks, and Restoring original visitor IPs

Defending Your Web App: A Guide to Rate Limiting and Brute Force Attack Prevention

Digital fingerprinting, identifying users by hardware params. Learn about parameters, manipulation, fingerprint spoofing, online privacy, bot detection systems

Intro to Digital Fingerprints: Understanding, Manipulating, and Defending Against Online Tracking

Understanding malicious links and knowing how to spot them is paramount, particularly for businesses safeguarding sensative data.

Guarding Against the Hidden Threat: Recognizing and Defending Against Malicious Links

Bad actors are now using new AI-powered tools to launch more sophisticated attacks. In this post, we outline steps you can take to defend your organization.

Defending Your Organization Against AI-Powered Hackers

In today’s episode of the Brains Byte Back podcast, we speak with Venkatesh Sundar, Founder & CMO at Indusface, a company offering web app security. 

A Cybersecurity Startup Founder's Insights: Defending Your Business from Hackers (Podcast)

As types of ransomware get more advanced and devastating, get to know more about some of the best ways to defend your business. 

Is Configuring Access Control Effective When Defending Your Business Against Supercharged Ransom?

Note: the following is a transcription of my interview with John Carvalho from Bitrefill. I use Rev.com from translations and they remove ums, errs and half sentences. I have reviewed the transcription but if you find any mistakes, please feel free to <a href="http://hello@whatbitcoindid.com" target="_blank">email me</a>. You can <a href="https://www.whatbitcoindid.com/podcast/defending-bitcoin-with-john-carvalho" target="_blank">listen to the original recording here</a>.

Defending Bitcoin with John Carvalho

In recent weeks, the debate regarding net neutrality has resurfaced thanks to Federal Communications Commission (FCC) Chairman Ajit Pai’s intention to scrap the existing net neutrality laws. True to form, the blogosphere and news media have exploded with takes on both sides of the aisle, hotly debating whether or not to repeal net neutrality rules. Of all of the responses, one that particularly made the rounds was written by <a href="https://twitter.com/benthompson" target="_blank">Ben Thompson</a> of <a href="https://stratechery.com/" target="_blank">Stratechery</a>, originally titled <a href="https://stratechery.com/2017/pro-neutrality-anti-title-ii/" target="_blank">“Why Ajit Pai is Right”</a> (since renamed to “Pro-Neutrality, Anti-Title II”).

An FAQ for Defending Net Neutrality

I’m sure by now you’ve all read <a href="https://assets.documentcloud.org/documents/3914586/Googles-Ideological-Echo-Chamber.pdf">that memo</a> by James Damore. But I’m not here to talk about the memo — I’m here to talk about Google’s response.

Dear Google, in defending me as a woman, you’ve insulted me as someone who works in STEM

If you haven’t already, go and watch The Big Short, starring Christian Bale (above), Ryan Gosling, Steve Carell and Brad Pitt amongst others. It’s a great film, clearly and concisely explaining the events that led to the financial crisis of 2008.

Stop defending your ideas, you’re ruining them

A school killing in Italy exposes deeper failures in education and politics. Data, AI, and debate-based learning may offer a long-term solution. 

What School Violence Reveals About Education – and How AI Could Help

The solution is moving enterprises and government agencies from static risk scoring to protecting against actual identity threats. The top 98 defense industrial

SpyCloud Launches Supply Chain Solution to Combat Rising Third-Party Identity Threats

Everyone is talking about ontologies. Why, what is an ontology actually, and how is it related to graphs?

Microsoft Fabric IQ Puts Ontology Back on the Map — and Back in the Confusion

Cartesi launches Honeypot v2 with Permissionless Refereed Tournaments, introducing bond mechanisms that protect validators from delay attacks.

How Cartesi's New Fraud-Proof System Could Change Rollup Security Forever

Cypherpunks defend code-based freedom, regulators seek control. Their clash over privacy shapes how we share, protect, and own our digital lives.


Cypherpunks vs Regulators: Who Reigns Over Privacy?

Learn to write technical specs that get shipped. Practical guide covering problem statements, buy-in, implementation plans, and spec-driven development.

How to Write Technical Specs That Actually Ship

Watched a designer present to 14 people. 27 changes requested. 8 about the same color. The flow never shipped. Everyone knew it wouldn't. They showed up anyway.

Why Everyone in Your Design Review Knows Nothing Will Change (And Shows Up Anyway)

Prompt injection is hijacking AI agents across e-commerce. Learn how to detect, prevent, and defend against this growing AI security threat.

What Every E-Commerce Brand Should Know About Prompt Injection Attacks

Cut LLM costs and boost reliability with RAG, smart chunking, hybrid search, agentic workflows, and guardrails that keep answers fast, accurate, and grounded.

How to Scale LLM Apps Without Exploding Your Cloud Bill

A critical reflection on Polygon vs. Ethereum: hype, narratives, and lessons in decentralization from a 13-year crypto veteran.

Polygon Vs. Ethereum? That’s Something New! or Maybe Not?

Defendify is a cybersecurity platform designed specifically for small businesses

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Since 2017

Defendify's stories on HackerNoon

You Can Hack People, Too: The Art of Social Engineering

Startups of The Year 2023 Winners: North America

The Next Security Perimeter: Defending Enterprises from Agentic AI Threats

Defending Your Career: Joseph Lento on Navigating Professional Licensing Challenges

Defending Your Web App: A Guide to Rate Limiting and Brute Force Attack Prevention

Intro to Digital Fingerprints: Understanding, Manipulating, and Defending Against Online Tracking

Guarding Against the Hidden Threat: Recognizing and Defending Against Malicious Links

Defending Your Organization Against AI-Powered Hackers

A Cybersecurity Startup Founder's Insights: Defending Your Business from Hackers (Podcast)

Is Configuring Access Control Effective When Defending Your Business Against Supercharged Ransom?

Defending Bitcoin with John Carvalho

An FAQ for Defending Net Neutrality

Dear Google, in defending me as a woman, you’ve insulted me as someone who works in STEM

Stop defending your ideas, you’re ruining them

What School Violence Reveals About Education – and How AI Could Help

SpyCloud Launches Supply Chain Solution to Combat Rising Third-Party Identity Threats

Microsoft Fabric IQ Puts Ontology Back on the Map — and Back in the Confusion

How Cartesi's New Fraud-Proof System Could Change Rollup Security Forever

Cypherpunks vs Regulators: Who Reigns Over Privacy?

How to Write Technical Specs That Actually Ship

Why Everyone in Your Design Review Knows Nothing Will Change (And Shows Up Anyway)

What Every E-Commerce Brand Should Know About Prompt Injection Attacks

How to Scale LLM Apps Without Exploding Your Cloud Bill

Polygon Vs. Ethereum? That’s Something New! or Maybe Not?

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