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Attackers exploit FortiClient EMS flaw to deploy credential stealer
Security Incidents

Attackers exploit FortiClient EMS flaw to deploy credential stealer

May 29, 2026
Arctic Wolf reports threat actors abuse trusted endpoint management infrastructure to spread malware across managed…
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Microsoft Copilot Cowork Vulnerability Enables Data Exfiltration via Email
Security Incidents

Microsoft Copilot Cowork Vulnerability Enables Data Exfiltration via Email

May 27, 2026
Security flaw allows attackers to steal OneDrive files through prompt injection and automated email messages…
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GitHub Internal Repositories Breached via Poisoned VS Code Extension
Security Incidents

GitHub Internal Repositories Breached via Poisoned VS Code Extension

May 21, 2026
Employee device compromised through malicious Nx Console extension led to access of internal GitHub repositories.
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Microsoft Disrupts Malware-Signing Service Used in Ransomware Attacks
Security Incidents

Microsoft Disrupts Malware-Signing Service Used in Ransomware Attacks

May 21, 2026
Fox Tempest threat actor exploited Microsoft's Artifact Signing system to deliver signed malware to thousands…
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Microsoft disrupts illegal code-signing operation targeting thousands of US victims
Security Incidents

Microsoft disrupts illegal code-signing operation targeting thousands of US victims

May 20, 2026
Tech giant shuts down malware signing service used by ransomware groups to bypass security controls.
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Cybercriminal Twins Arrested After Recording Microsoft Teams Call
Security Incidents

Cybercriminal Twins Arrested After Recording Microsoft Teams Call

May 16, 2026May 16, 2026
Law enforcement caught the siblings after they inadvertently recorded their criminal planning session.
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Google adds spyware detection to Android security suite
Security Incidents

Google adds spyware detection to Android security suite

May 15, 2026
Intrusion Logging feature targets government surveillance tools in Advanced Protection Mode
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Canvas Hack Victims Doubt Data Deletion Claims
Security Incidents

Canvas Hack Victims Doubt Data Deletion Claims

May 15, 2026
Security professionals question whether attackers actually deleted stolen student data as promised
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Major Tech Giants Release Record Patch Volumes
Security Incidents

Major Tech Giants Release Record Patch Volumes

May 15, 2026May 15, 2026
AI vulnerability detection drives unprecedented security update releases from Apple, Google, Microsoft, Mozilla and Oracle.
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Cisco Cuts 4,000 Jobs Despite Record Revenue
Security Incidents

Cisco Cuts 4,000 Jobs Despite Record Revenue

May 15, 2026May 15, 2026
Networking giant eliminates nearly 4,000 positions while reporting record quarterly earnings and increased AI investment.
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