Cyber Tzar

How banks can protect themselves from cyber attacks with AI, employee training, and secure infrastructure in the evolving world of digital finance.

Why Banks Are Prime Cyber Attack Targets—and How They Can Fight Back

At the end of October 2020, we reported that hospitals and healthcare organizations had been targeted by a rising wave of ransomware attacks, with the majority 

What We Can Learn From Cyber Attacks Targeting Healthcare

Automate threat detection, patching, compliance, and backups to keep your cloud-first business secure and avoid costly data breaches.

How to Use Automation to Keep Your Business Secure and Compliant in a Cloud-First World

This past month, hackers stole a staggering $1.5 billion from the crypto exchange Bybit in what the market dubbed “The biggest digital heist ever”

Bybit’s $1.5 Billion Hack Proves Crypto’s Biggest Flaw Isn’t the Blockchain

In recognition of National Physicians Week 2025, the company is drawing attention to new industry data showing a sharp rise in cyberattacks on hospitals and cli

Cyber Guardians: INE Security Champions Cybersecurity Training During National Physicians Week 2025

Hackers always challenged corporate capitalism and government surveillance. The hackers ethos nowadays are being replaced by the corporate certifications.

Hackers Are Becoming a Rarer Breed

In the second half of 2024, phishing attacks surged by 202% with users receiving at least one advanced phishing message capable of evading security defenses.

Phishing Campaigns Became a Lot More Sinister in 2024 

Sankalp Kumar, a cybersecurity innovator, secures real-time systems for millions. Learn about his advanced solutions, protocol security, and proactive strategy.

Sankalp Kumar: Safeguarding Millions Through Cybersecurity Innovation

Explore the increasing risks of AI on cybersecurity and data privacy.

AI and the Future of Cybersecurity: Can We Keep Up with the Risks?

Shiny Hunters, asserts responsibility for the Ticketmaster data breach, amassing a staggering 560 million customer records.

560 Million Ticketmaster Customers Possibly Exposed In Data Breach

Based in Philadelphia, SRA operates across the USA, Ireland, and Australia and has announced the launch of its OT/XIoT Detection Selection Workshop.

Free Workshop From Security Risk Advisors Empowers Organizations To Select Optimal OT Security Tools

Discover the top 5 common cybersecurity attacks targeting MSPs in 2024. Learn how incorporating a robust backup can be a game-changer in cyber defense strategy.

Top 5 Common Cybersecurity Attacks: What You Need to Be Aware of

Businesses must incorporate stringent security measures while navigating their digital transformation journey.

How is Identity-Based Access Swiftly Becoming the Foundation for Secure Critical Infrastructure?

Are You Prepared to Respond to Advanced Security Incidents?

Many people used to see stablecoins as a safe haven for extremely high interest earning, but the Terra Luna crash has made them realize the risks involved.

The Terra Luna Crash is a Warning for Investors to Keep their Eyes Open

A majority of America's small business owners aren't worried about being the victim of a cyberattack. Why?

Cybersecurity is a Big Competitive Advantage. Secure Your Win.

As the conflict between Russia and Ukraine escalates, it is important to take steps to protect the country's critical infrastructure from these cybercrimes

Cyber Conflict between Russia and Ukraine Escalates

What is ransomware? Why is it so dangerous? Who can be affected? How to get rid of it…or maybe to prevent it? 

How To Prevent Trending Ransomware Attacks

The second wave of coronavirus has crippled our lives as we strive to create a vaccine against this deadly pandemic. In such a troubled time, bad actors remain busy in targeting the healthcare sector, which is already struggling with multiple challenges and issues. 

Heightened Cyber Threat to the UK Healthcare Sector

On June 19 this year Australian Prime Minister, Scott Morrison, alerted the nation to the fact they were undergoing cyber attack.

AU Government Fails Cybersecurity Targets as PM Warns of Cyber Threat

The Domain Name System (DNS) as the Internet’s phonebook makes an online entity’s domain a critical component of its infrastructure. Its functionality and importance are discussed in detail in this DNS Primer. Overall, any company that wants to make its online presence felt needs to ensure that its domain remains accessible to intended audiences and potential customers at all times. 

5 Best DNS Lookup Tools in the Market Today

Radware’s ERT and Threat Research Center monitored an immense number of events over the last year, giving us a chance to review and analyze attack patterns to gain further insight into today’s trends and changes in the attack landscape. Here are some insights into what we have observed over the last year.

2018 In Review: Healthcare Under Attack

Fintech is a great ecosystem. It has managed to disrupt the old-fashioned finance bubble while also making people realize that money exchange, investments, insurance, and other financial services are going to be totally different in the next 5–10 years.

blThe future of Cyber Security in the Fintech Era

Social engineering is the use of a person's sensitive information to launch a targeted cyber-attack on them. Reverse social engineering mitigates the rate... 

Reverse Social Engineering: A Call to Quit Sharing More Than Necessary

Cyber Tzaris in the Cybersecurity Industry

CYBER TZAR

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Cyber Tzar's stories on HackerNoon

Why Banks Are Prime Cyber Attack Targets—and How They Can Fight Back

What We Can Learn From Cyber Attacks Targeting Healthcare

How to Use Automation to Keep Your Business Secure and Compliant in a Cloud-First World

Bybit’s $1.5 Billion Hack Proves Crypto’s Biggest Flaw Isn’t the Blockchain

Cyber Guardians: INE Security Champions Cybersecurity Training During National Physicians Week 2025

Hackers Are Becoming a Rarer Breed

Phishing Campaigns Became a Lot More Sinister in 2024

Sankalp Kumar: Safeguarding Millions Through Cybersecurity Innovation

AI and the Future of Cybersecurity: Can We Keep Up with the Risks?

560 Million Ticketmaster Customers Possibly Exposed In Data Breach

Free Workshop From Security Risk Advisors Empowers Organizations To Select Optimal OT Security Tools

Top 5 Common Cybersecurity Attacks: What You Need to Be Aware of

How is Identity-Based Access Swiftly Becoming the Foundation for Secure Critical Infrastructure?

Are You Prepared to Respond to Advanced Security Incidents?

The Terra Luna Crash is a Warning for Investors to Keep their Eyes Open

Cybersecurity is a Big Competitive Advantage. Secure Your Win.

Cyber Conflict between Russia and Ukraine Escalates

How To Prevent Trending Ransomware Attacks

Heightened Cyber Threat to the UK Healthcare Sector

AU Government Fails Cybersecurity Targets as PM Warns of Cyber Threat

5 Best DNS Lookup Tools in the Market Today

2018 In Review: Healthcare Under Attack

blThe future of Cyber Security in the Fintech Era

Reverse Social Engineering: A Call to Quit Sharing More Than Necessary

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