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Microsoft Patch Update: Zero-Day Privilege Elevation Dominates
Microsoft's latest patch update addresses 165 vulnerabilities, with over half being privilege elevation flaws, including two actively exploited zero-days.
April 2026 Patch Tuesday: SharePoint Zero-Day, BlueHammer, & Adobe RCE
Microsoft's April 2026 Patch Tuesday addresses 167 vulnerabilities, including a SharePoint Server zero-day, Windows Defender 'BlueHammer' flaw, and an actively exploited…
Windows 10 KB5082200 ESU: Patching April 2026 Zero-Day Flaws
Microsoft addresses two critical zero-days in the Windows 10 KB5082200 Extended Security Update. Learn how to secure EOL systems against active exploitation.
Cisco FMC Zero-Day Exploited by Interlock Ransomware: March 2026 CVEs
Runtime Rebel analyzes March 2026's significant rise in high-impact CVEs, including a Cisco FMC zero-day actively exploited by Interlock Ransomware.
Adobe Acrobat & Reader Zero-Day Exploitation: Immediate Patch Required
Adobe has patched an actively exploited Zero-Day in Acrobat and Reader. Attackers used crafted PDF files for at least four months. Update immediately.
CVE-2026-34621: Adobe Acrobat and Reader Zero-Day Emergency Patch
Adobe issues an emergency fix for CVE-2026-34621, a critical Acrobat and Reader zero-day exploited in the wild. Learn technical details and mitigation steps.
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Anthropic Mythos Preview Exploits OS Zero-Days: Addressing the Response Gap
Anthropic restricts Mythos Preview after it autonomously exploits OS zero-days. Learn how to minimize post-alert gaps as breakout times drop to 29 minutes.
CVE-2026-34621: Adobe Reader Zero-Day Exploited for Months Patched
Adobe releases critical updates for CVE-2026-34621, an Acrobat and Reader zero-day used for remote code execution. Patch immediately to prevent exploitation.
BlueHammer Zero-Day: Windows Local Privilege Escalation Exploit Risks
Researcher Chaotic Eclipse released the BlueHammer zero-day exploit for Windows, enabling local privilege escalation. Learn how to detect and mitigate it.
Adobe Reader Zero-Day Exploited via Malicious PDF Documents
Researchers reveal a sophisticated Adobe Reader zero-day exploit used in the wild since late 2025, involving malicious PDF invoices to compromise systems.
Claude Mythos Identifies Thousands of Zero-Day Flaws in Major Systems
Anthropic's Project Glasswing uses the Claude Mythos AI model to uncover thousands of zero-day vulnerabilities across infrastructure from AWS, Google, and Cisco.
Storm-1175: High-Velocity Medusa Ransomware Campaigns
Runtime Rebel reports on Storm-1175's rapid Medusa ransomware campaigns, exploiting N-day and zero-day vulnerabilities for financial gain.
Storm-1175: China-Linked Zero-Day Exploits Deploy Medusa Ransomware
China-linked actor Storm-1175 is weaponizing zero-day and N-day vulnerabilities in perimeter assets to execute high-velocity Medusa ransomware attacks.
Chrome Zero-Day and Fortinet Exploits: Weekly Threat Intelligence
Intelligence analysis of the latest Chrome zero-day, Fortinet vulnerabilities, and the Axios security breach, including technical remediation for SOC teams.
TrueConf Zero-Day: Exploitation Against Asian Governments
A Chinese threat actor is actively exploiting a TrueConf video conferencing zero-day to conduct reconnaissance and achieve privilege escalation against Asian government…
Google Chrome Zero-Day Patch: Fourth In-the-Wild Exploit
Google has released an urgent security update for Chrome, patching the fourth zero-day vulnerability actively exploited in 2024. Update now to protect against…
CVE-2026-3502: TrueConf Zero-Day Exploited in Asia Gov Attacks
TrueConf video conferencing zero-day [CVE-2026-3502] exploited to distribute tampered updates to Southeast Asian government networks in 'TrueChaos' campaign.
M-Trends 2026: Evolving Ransomware, Persistence, and SaaS Attack Vectors
M-Trends 2026 reveals critical shifts in adversary TTPs: destructive ransomware, zero-day exploitation for persistence, and voice phishing for SaaS access.
DarkSword iOS Exploit Kit: Full Takeover via 6 Flaws and 3 Zero-Days
Analysis of DarkSword, a sophisticated iOS exploit kit using six vulnerabilities, including three zero-days, for state-sponsored surveillance and data theft.
DarkSword iPhone Exploit Kit: Zero-Day Attacks on iOS Users
DarkSword, an advanced iPhone exploit kit, leverages multiple zero-day vulnerabilities to target users in Saudi Arabia, Turkey, Malaysia, and Ukraine for espionage and…
DarkSword iOS Exploit Kit: Analysis of State-Sponsored Spyware Chains
Analysis of the DarkSword exploit kit targeting six iOS vulnerabilities for state-sponsored surveillance and full device compromise via WebKit exploits.
CVE-2026-20131: Interlock Ransomware Exploits Cisco FMC — Patch Now
Interlock ransomware actors are exploiting CVE-2026-20131, a critical 10.0 CVSS zero-day in Cisco FMC, to gain unauthenticated root access and deploy malware.
Chrome Zero-Days and Router Botnets: Weekly Threat Intel Recap
Analysis of the latest Chrome zero-day vulnerabilities, router botnet infrastructure risks, and AWS cloud security breaches from March 2026.
Google Patches Chrome Zero-Days CVE-2026-3909 in Skia and V8
Google addresses two high-severity Chrome zero-days, including CVE-2026-3909, exploited in the wild via Skia and V8. Learn how to secure your browser now.