Cryptika Cybersecurity https://validator.w3.org/feed/docs/rss2.html Hackers Weaponize Public PHP2Shell Exploit Code to Target Universities and Business Websites Microsoft Investigation Teams Issue Affecting Users in the United States Hackers Can Hijack OpenAI Codex and Claude Code Using Malicious Files in Downloads Folder OpenBSD 8.0 Released With Major Security Hardening and Post-Quantum SSH Support Emperador Ransomware Group Claims to Have Stolen 3.9GB of Data from the Maker of Budweiser and Corona PHP Releases New Windows Build Security Updates to Fix Critical HTTP2Shell Vulnerability Researchers Use AI Agents to Breach Anthropic’s Internal Systems in Just 12 Hours Anthropic’s Claude AI Model Accessed US State Voter Data Behind a Paywall Microsoft Releases Out-of-Band Security Updates for Brotli and .NET tarballs Vulnerability Cloudflare Release Emergency WAF Ruleset Update Following Brotli Vulnerability Kali Linux 2026.3 Released With 6 New Penetration Testing Tools and Linux Kernel 7.1 Top 10 Best Data Access Governance Tools in 2026 [Ranked & Scored] OpenSSL 4.1.0 Released With DTLS 1.3 and Post-Quantum Security Improvements Top 10 Best Sensitive Data Discovery Tools in 2026 [Ranked & Scored] Top 10 Best Hardware Security Modules (HSM) in 2026 [Ranked & Scored] HTTP2Shell Vulnerability Extends Beyond HTTP, Affecting .NET, FFmpeg, ClickHouse, and Apache Arrow Microsoft Authenticator Flaw Lets Malicious Android Apps Steal Account Tokens With Zero Permissions India’s Film Sensor Board Data Breach – Unreleased Scripts, 500+ Film Titles Exposed Hacker Exploits Critical PHP2Shell Flaws to Win $2,000 Bitcoin Challenge, Releases PoC Tailscale SSH Flaws Could Let Hackers Gain Root Access Across Servers From One Compromised Device Microsoft Teams to Use AI for Detecting Phishing Attacks Using Teams Conversations Anthropic’s Claude Mythos 5 AI Agent Tried to Inject Malicious Code and Trick Real Developers Palo Alto Confirms PHP RCE Vulnerabilities Impact PAN-OS and Multiple Network Products OpenAI AI Agents Bypass Security Isolation, Exploiting 0-Days in Red-Teaming Tests WhatsApp May Stop Working Without Registered SIM Under New Rules Critical Okta Access Gateway Flaw Lets Attackers With Admin Access Execute System Commands HPE Warns Critical Aruba Networking Flaws Could Let Hackers Take Complete Control of Devices Japanese Game Maker Capcom Has Confirmed – 11,774,247 Customer Records Exposed Multiple Waves of DDoS Attacks Caused This Week’s Outage in North Korea New Node2Shell Node.js RCE Exploit Let Attackers Execute Malicious Code Through Brotli-Compressed Data Hackers Actively Exploiting Critical VeloCloud Orchestrator Flaw to Gain Superuser Access StealC Malware Returns as New Stadia RAT to Steal Passwords and Secretly Control Windows PCs Critical PHP2Shell Exploit Code Goes Public as Hackers Attempt to Deploy Botnet Malware Hackers Use New BlackX Bootkit to Bypass Windows Secure Boot on Fully Patched Systems SBI Notifies Customers Impacted by the Recent Cyber Incident Top 10 Best Email Encryption Services in 2026 [Ranked & Scored] Top 9 Best Managed File Transfer (MFT) Solutions in 2026 [Ranked & Scored] Hackers Exploit Critical Citrix NetScaler RCE Flaw to Deploy Web Shells and Malware Hacker With Limited Skills Used DeepSeek AI to Breach Indian University and Steal Over 5,200 Records Oracle Issues Emergency Java Update for Critical 9.1 HTTPS Trust Vulnerability PwC Data Breach Claim – Everest Ransomware Group Claims to Have Stolen 590 GB of Data Critical Cisco Expressway Vulnerability Enables Remote Code Execution Attacks Splunk Fixes 24 Security Flaws, Including Four Critical Vulnerabilities in Enterprise and SOAR Quest Diagnostics Hacked – Attackers Accessed the System to Order Tests and View Results Critical Unpatched Linux Kernel Flaws Accidentally Disclosed on Public List Gcore Makes Enterprise Security Bundle Free for Public Agencies Until End of the Year Major U.S. Banks Detect Unauthorized AI Agents Operating Inside Customer Accounts eMudhra Exits Global SSL/TLS Certificate Business Following the Vulnerability Disclosure Cryptika Cyber Security Cybersecurity Blog