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

Silent Swap Malware Uses Fake Browser Extension to Steal Cryptocurrency

What happened Researchers at McAfee Labs have uncovered an active...
Founders, Analysts & Industry Voices

Russ Vought Takes Direct Role Over U.S. Intelligence Budget Oversight

What happened White House budget chief Russ Vought has taken...
Founders, Analysts & Industry Voices

CIA Chief Highlights Major Shifts in Agency’s Technology Approach

What happened CIA Director John Ratcliffe said the agency is...
Cyber threats and incidents

Langflow RCE Exploited to Deploy Monero Miner on Exposed AI App Endpoints

What happened Threat actors are exploiting a critical Langflow vulnerability...
Cyber threats and incidents

Microsoft Warns Poisoned MCP Tool Descriptions Can Make AI Agents Leak Data

What happened Microsoft warned that attackers can hijack AI agents...
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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...