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Security News, Assessments & Alerts Page 52

Security News, Assessments & Alerts

Security Issues, Vulnerabilities, Exploits & Government Alerts

April Patch Tuesday Fixes Critical Flaws Across SAP, Adobe, Microsoft, Fortinet, and More

April Patch Tuesday Fixes Critical Flaws Across SAP, Adobe, Microsoft, Fortinet, and More

Ravie LakshmananApr 15, 2026Vulnerability / Data Breach A number of critical vulnerabilities impacting products from Adobe, Fortinet, Microsoft, and SAP have taken center stage in April’s Patch Tuesday releases. Topping the list is an SQL injection vulnerability… 

Microsoft Issues Patches for SharePoint Zero-Day and 168 Other New Vulnerabilities

Microsoft Issues Patches for SharePoint Zero-Day and 168 Other New Vulnerabilities

Microsoft on Tuesday released updates to address a record 169 security flaws across its product portfolio, including one vulnerability that has been actively exploited in the wild. Of these 169 vulnerabilities, 157 are rated Important, eight are rated Critical, three are… 

OpenAI Launches GPT-5.4-Cyber with Expanded Access for Security Teams

OpenAI Launches GPT-5.4-Cyber with Expanded Access for Security Teams

Ravie LakshmananApr 15, 2026Vulnerability / Secure Coding OpenAI on Tuesday unveiled GPT-5.4-Cyber, a variant of its latest flagship model, GPT‑5.4, that’s specifically optimized for defensive cybersecurity use cases, days after rival Anthropic unveiled its own frontier model, Mythos.… 

New PHP Composer Flaws Enable Arbitrary Command Execution — Patches Released

New PHP Composer Flaws Enable Arbitrary Command Execution — Patches Released

Ravie LakshmananApr 14, 2026Vulnerability / DevSecOps Two high-severity security vulnerabilities have been disclosed in Composer, a package manager for PHP, that, if successfully exploited, could result in arbitrary command execution. The vulnerabilities have been described as command injection flaws affecting… 

AI-Driven Pushpaganda Scam Exploits Google Discover to Spread Scareware and Ad Fraud

AI-Driven Pushpaganda Scam Exploits Google Discover to Spread Scareware and Ad Fraud

Cybersecurity researchers have unmasked a novel ad fraud scheme that has been found to leverage search engine poisoning (SEO) techniques and artificial intelligence (AI)-generated content to push deceptive news stories into Google’s Discover feed and trick users… 

Mirax Android RAT Turns Devices into SOCKS5 Proxies, Reaching 220,000 via Meta Ads

Mirax Android RAT Turns Devices into SOCKS5 Proxies, Reaching 220,000 via Meta Ads

A nascent Android remote access trojan called Mirax has been observed actively targeting Spanish-speaking countries, with campaigns reaching more than 220,000 accounts on Facebook, Instagram, Messenger, and Threads through advertisements on Meta. “Mirax integrates advanced Remote Access… 

Analysis of 216M Security Findings Shows a 4x Increase In Critical Risk (2026 Report)

Analysis of 216M Security Findings Shows a 4x Increase In Critical Risk (2026 Report)

The Hacker NewsApr 14, 2026Application Security / DevSecOps OX Security recently analyzed 216 million security findings across 250 organizations over a 90-day period. The primary takeaway: while raw alert volume grew by 52% year-over-year, prioritized critical… 

108 Malicious Chrome Extensions Steal Google and Telegram Data, Affecting 20,000 Users

108 Malicious Chrome Extensions Steal Google and Telegram Data, Affecting 20,000 Users

Ravie LakshmananApr 14, 2026Data Theft / Browser Security Cybersecurity researchers have discovered a new campaign in which a cluster of 108 Google Chrome extensions has been found to communicate with the same command-and-control (C2) infrastructure…