John Kevin Hao

John Kevin Hao is a news and feature writer covering cybersecurity, technology, and business targeted for professional audiences.
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Cyber threats and incidents

Synnovis Notifies of Data Breach Following 2024 Ransomware Attack

What happened Synnovis, a UK-based pathology services provider, has confirmed...
Cyber threats and incidents

Critical “Zero‑Click” Flaws in Microsoft Windows Demand Immediate Attention

What happened Microsoft’s November security update includes a series of...
Cyber threats and incidents

Rhadamanthys Infostealer Disrupted Amid Operation Endgame Rumors

What happened The notorious Rhadamanthys infostealer-as-a-service has been disrupted, with...
AI and security

AI Chip Startup Tsavorite’s $100 M Pre‑Orders Spotlight Security Infrastructure Implications

What happened Startup Tsavorite Scalable Intelligence, founded in 2023 by...
AI and security

Legal-AI Surge: Clio Hits $5 B Valuation — A Signal for Cyber Risk Strategy

What happened Clio, a Vancouver-based legal software company founded by...
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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...

Upwind Investigation Into AsyncAPI npm Packages Highlights a More Coordinated Form of Supply Chain Attack

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An investigation by cloud security company Upwind has revealed...

Microsoft Issues Emergency Patch for RoguePlanet Windows Defender Zero-Day

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What happened Microsoft has released an out-of-band security update to...