Max-severity Exchange server flaw under active exploitation by Kremlin hackers
Russian state hackers are using a maximum-severity vulnerability in Microsoft Outlook’s Exchange Server to backdoor unpatched machines and steal credentials...
hackers
New warnings that Russian operatives are targeting the emails of US nuclear scientists and defense contractors
A group of Russian hackers has spent the last year targeting nuclear scientists, defense contractors, and government employees in a...
Russian Espionage Group Exploited Zimbra Zero-Day to Steal Mail and 2FA Codes
Russian state-aligned hackers have been compromising governmental and commercial organizations throughout the West through zero-click phishing emails, federal agencies in...
If you pay a hacker’s ransom, chances are that they’ll come back for more
Governments have long warned not to pay a hacker’s ransom demands, arguing that doing so only lets criminals profit from...
Ukraine warns fake CAPTCHAs are being used to make you hack yourself
Ukraine's computer emergency response team, CERT-UA, has warned that Russian hackers are using fake CAPTCHA checks to trick people into...
Hackers Already Exploiting Newly Patched WordPress Flaws, Researchers Warn
Hackers are already exploiting two newly patched WordPress vulnerabilities, exposing millions of websites that have yet to install the latest...
Craneware Confirms Data Theft After Cyberattack, Investigations Underway
Hackers have stolen data from Craneware, a healthcare software provider serving thousands of U.S. hospitals and pharmacies, highlighting how cybercriminals...
iPhone Security Fixes May Arrive Sooner as AI Speeds Up Threats
Some iPhone security fixes are getting released faster as AI gives hackers new ways to move quickly. Reuters reported that...
Meta’s own AI chatbot to blame for Instagram accounts being stolen in seconds
Hackers have been hijacking Instagram accounts at scale by exploiting Meta's AI support chatbot. And, as if that weren't bad...
![[THN Webinar] New AI DDoS Attacks Are Smarter. Learn How to Fight Back](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiphaRoHMD4mkIzApkJZumEOEdIR0c_RxQrvmjv5qM6Kgo8MBnKrIAxicsojC-CdXhcOfRR9t0DxQeyEMXjXtER-bkSqe97zvFr7mfz3HjwA-79JjLWg0IwhZFTulr__kB02fXgX09tOpLWUjqy-fFmQbfvCZG-2uLLAhJpFAFrPo5d9H0PVZHEaSvmZKFE/s1600/ddossss.jpg)
[THN Webinar] New AI DDoS Attacks Are Smarter. Learn How to Fight Back
The Hacker NewsMay 26, 2026Web Security / Artificial Intelligence Every single day, hackers are finding new ways to crash websites...
Weekly Update 504
18 May 2026 It's a hot topic, the old "pay or don't pay" for hackers not to leak your data....
When ransomware gets physical: cybercriminals turn to threats of violence
For years, ransomware has been a crime committed at arm's length. Hackers in one country, victims in another. The only...
Canvas Breach Hackers Reach Deal After Claiming 275M Records Stolen
Hackers behind the Canvas breach have reached a deal with Instructure after claiming they stole data tied to nearly 9,000...
Google Says Hackers Used AI to Build Zero-Day Exploit
Google says hackers used AI to help build a zero-day exploit, then stopped it before attackers could use it at...
What It Costs to Hire a Hacker on the Dark Web in 2026
The dark web continues to fuel a growing underground economy where cybercriminals buy and sell stolen data, malicious tools, and...
