Tag: Microsoft Defender

Cyber threats and incidents

BlueHammer Microsoft Defender Flaw Exploited in Ransomware Attacks

What happened CISA updated its Known Exploited Vulnerabilities catalog to...
AI and security

Microsoft Defender Mistakenly Flags DigiCert Root Certificates as Malware

What happened A faulty Microsoft Defender antimalware signature update released...

Popular

Bloom Security Launches With $20M Seed to Close the Security Gap Around AI-Native Endpoints

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Enterprise employees are adopting AI tools at a pace...

12 Cybersecurity Companies to Watch at Black Hat USA 2026

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Black Hat USA 2026 is set to bring the...

Mate Security Tops $50M in Funding as Investors Back a New Model for AI Security Operations

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Artificial intelligence has introduced a paradox for enterprise cybersecurity....

Daylight Security Opens the MDR Black Box With Detection Program Visibility

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Managed detection and response has always run on trust....

Insight Partners And Glilot Capital Co-Lead $20M Investment In Way Security To Reinvent IAM Operations

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Identity and access management has become central to enterprise...