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

Hidden VM Threat: Attackers Leveraging Windows Hyper-V to Evade EDR

What happened A cyber-espionage group known as Curly COMrades has...
AI and security

Google’s $32 Billion Wiz Acquisition Clears DOJ Review, Paving the Way for Global Approvals

What Happened  Google has received early termination approval from the...
AI and security

How This Israeli Cybersecurity Startup Scored a $33 Million Term Sheet in Months and What CISOs Can Learn

What Happened Tel Aviv-based cybersecurity startup Daylight has raised $33...
AI and security

Armis Raises $435 Million at $6.1 Billion Valuation: What CISOs Need to Know

What Happened Cybersecurity company Armis has secured $435 million in...
Identity & Access Management Security

Microsoft Teams Flaws Expose Users to Message Spoofing and Impersonation Attacks

What happened Researchers from Check Point disclosed four security flaws...
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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...