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U.S. Journalists Targeted in ‘Sustained Effort’ By APTs

The espionage attacks by APTs from China, North Korea and elsewhere started in 2021 and have continued in recent months.

Journalist Security

Ransomware Landscape Evolves in a Post-Conti World

The release of LockBit 3.0 is making waves in a ransomware ecosystem that has been reshaped due to Conti shutting down its operations.

Ransomware

Microsoft Fixes Windows Flaw Under Active Attack

Microsoft fixed the flaw as part of its regularly-scheduled update, which includes over 80 critical and important-severity bugs.

Microsoft

Microsoft Exposes Phishing Campaign That Stole Session Cookies to Bypass MFA

Microsoft has identified a long, widespread phishing campaign that stole session cookies to bypass MFA and led to BEC and payment fraud.

Phishing, Microsoft

Siemens Security Advisory Discloses Critical, High-Severity Flaws

The industrial manufacturing company disclosed several high- and critical-severity vulnerabilities that could enable denial-of-service, code execution and more.

Siemens