Cyber threats and incidents

Huawei Zero-Day Attack Behind Luxembourg’s 2025 Nationwide Telecoms Outage

What happened A previously undisclosed zero-day vulnerability in Huawei enterprise router software...

Microsoft Disrupts Fox Tempest Malware-Signing-as-a-Service Platform Tied to Ransomware Gangs

What happened Microsoft unsealed a legal case in US District Court on...

CISO Diaries: Oleksii Lukin on Security, Discipline, and Resilience at National Scale

Oleksii Lukin is CISO and Head of IT Security at Ukrposhta,...

Multiple US Healthcare Data Breaches Expose Millions of Patient Records

What happened Several major healthcare data breaches have been added to the...

Grafana Labs Refuses to Pay Ransom After Codebase Theft

What happened Grafana Labs confirmed over the weekend that an unauthorized party...
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Fig Extends Platform Coverage to the Entire SecOps Engineering Lifecycle, Setting Resilience as the Default

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Microsoft’s Largest Patch Tuesday Ever Raises New Challenges for Security Teams

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What happened Microsoft released its July 2026 Patch Tuesday update,...

ClickFix Evolves Into a Malware Ecosystem, Challenging Traditional Security Defenses

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What happened ClickFix has grown from a simple social engineering...

Weak Router Security Continues to Fuel Russian Cyber Operations Against Critical Infrastructure

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What happened US cybersecurity agencies, together with counterparts from more...