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cyber

19954 posts
Python Software Foundation: Python Vulnerability Enables Out-of-Bounds Write on Windows
cyber Vulnerability

Python Software Foundation: Python Vulnerability Enables Out-of-Bounds Write on Windows

public – 2 min read
High-Severity Memory Corruption Flaw Discovered in Python’s asyncio on Windows A critical security vulnerability (CVE-2026-3298) was disclosed on April…
Apr 21, 2026
Jeremy C Jeremy C
Citizens Financial Group: Data breach: Citizens flags limited customer impact after vendor data incident amid ransomware claims
cyber Ransomware

Citizens Financial Group: Data breach: Citizens flags limited customer impact after vendor data incident amid ransomware claims

public – 2 min read
Citizens Financial Group Investigates Third-Party Data Breach Amid Ransomware Claims Citizens Financial Group confirmed on April 21 that it is…
Apr 21, 2026
Jeremy C Jeremy C
Anthropic and Microsoft: Discord-Linked Group Accessed Anthropic’s Claude Mythos AI in Vendor Breach
cyber Breach

Anthropic and Microsoft: Discord-Linked Group Accessed Anthropic’s Claude Mythos AI in Vendor Breach

public – 3 min read
Anthropic Investigates Unauthorized Access to Claude Mythos AI Model via Third-Party Vendor On April 21, 2026, Anthropic confirmed it was…
Apr 21, 2026
Jeremy C Jeremy C
Atlassian: Critical Bamboo Data Center and Server Vulnerability Enables Command Injection Attacks
cyber Vulnerability

Atlassian: Critical Bamboo Data Center and Server Vulnerability Enables Command Injection Attacks

public – 2 min read
Critical OS Command Injection Flaw in Atlassian Bamboo Puts CI/CD Pipelines at Risk Atlassian disclosed a critical security vulnerability…
Apr 21, 2026
Jeremy C Jeremy C
Bol: Over 400K records allegedly stolen from major Dutch webshop Bol, data leaked
cyber Breach

Bol: Over 400K records allegedly stolen from major Dutch webshop Bol, data leaked

public – 2 min read
Bol Online Store Faces Alleged Data Breach Affecting 400,000 Belgian Users A hacker operating under the alias "Jeffrey…
Apr 21, 2026
Jeremy C Jeremy C
Madison Area YMCA: Madison Area YMCA Data Breach Exposes Social Security Numbers
cyber Breach

Madison Area YMCA: Madison Area YMCA Data Breach Exposes Social Security Numbers

public – 2 min read
Madison Area YMCA Discloses Data Breach Exposing Social Security Numbers The Madison Area YMCA, a nonprofit serving Madison, New Jersey,…
Apr 21, 2026
Jeremy C Jeremy C
European Commission: Russia uses AI to hack Europe, Dutch intelligence warns
cyber Cyber Attack

European Commission: Russia uses AI to hack Europe, Dutch intelligence warns

public – 3 min read
Dutch Intelligence Warns of Russia’s AI-Powered Cyberattacks on Europe Dutch military intelligence (MIVD) has issued a stark warning: Russia…
Apr 21, 2026
Jeremy C Jeremy C
Anthropic and GitHub: Claude Code, Gemini CLI, and GitHub Copilot Exposed to Prompt Injection via GitHub Comments
cyber Vulnerability

Anthropic and GitHub: Claude Code, Gemini CLI, and GitHub Copilot Exposed to Prompt Injection via GitHub Comments

public – 3 min read
Critical "Comment and Control" Vulnerabilities Expose AI Agents in GitHub Workflows Researchers from Johns Hopkins University, led by…
Apr 21, 2026
Jeremy C Jeremy C
Bangladesh Navy: SideWinder Spoofs Chrome PDF Viewer, Zimbra to Steal Government Webmail Logins
cyber Cyber Attack

Bangladesh Navy: SideWinder Spoofs Chrome PDF Viewer, Zimbra to Steal Government Webmail Logins

public – 3 min read
SideWinder APT Targets South Asian Governments with Sophisticated Phishing Campaign The advanced persistent threat (APT) group SideWinder is conducting an…
Apr 21, 2026
Jeremy C Jeremy C
Unnamed Organizations: Why Your Backups Might Not Save You When Ransomware Hits
cyber Ransomware

Unnamed Organizations: Why Your Backups Might Not Save You When Ransomware Hits

public – 4 min read
Ransomware Recovery: The Gap Between Backup Plans and Real-World Failures Organizations often assume their ransomware preparedness is sufficient until an…
Apr 21, 2026
Jeremy C Jeremy C
Al Barid Bank: Morocco’s Al Barid Bank Denies Data Breach, Says Customer Accounts Remain Secure
cyber Breach

Al Barid Bank: Morocco’s Al Barid Bank Denies Data Breach, Says Customer Accounts Remain Secure

public – 2 min read
Al Barid Bank Denies Major Data Breach Amid Dark Web Leak Claims Morocco’s Al Barid Bank has moved to…
Apr 20, 2026
Jeremy C Jeremy C
Vercel and Context.ai: Third-party AI hack triggers Vercel breach, internal environments accessed
cyber Breach

Vercel and Context.ai: Third-party AI hack triggers Vercel breach, internal environments accessed

public – 2 min read
Vercel Breach Traced to Compromised Third-Party AI Tool On April 20, 2026, cloud platform provider Vercel disclosed a security breach…
Apr 20, 2026
Jeremy C Jeremy C
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