John Kevin Hao

John Kevin Hao is a news and feature writer covering cybersecurity, technology, and business targeted for professional audiences.
129 POSTS

New DarkSword iOS Exploit Used in Infostealer Attacks on iPhones

What happened Researchers uncovered a new iOS exploit known as...

Ransomware Gang Stole Data of 672,000 People in 2025 Cyberattack on Marquis

What happened The Marquis ransomware incident involved attackers breaching the...

Interlock Ransomware Exploits Cisco Secure FMC Zero-Day in Attacks Since January

What happened The Interlock ransomware group exploited a critical zero-day...

ConnectWise Patches ScreenConnect Vulnerability Allowing Session Hijacking

What happened ConnectWise released security updates to fix a vulnerability...

Aura Confirms Data Breach Exposing 900,000 Marketing Contacts

What happened Aura confirmed a data breach after an employee...
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