John Kevin Hao

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

CISOs to Watch in Canada — Couriers, Logistics & Supply Chain

Canada’s logistics and supply chain industry has become a...

Critical Delta PLC Vulnerabilities Spotlight Operational Risk for Industrial Control Systems

What happened Security researchers from OPSWAT’s Unit 515 have disclosed...

Resecurity Leads Cybersecurity Innovation at ITCN Asia 2026

What happened Resecurity, a global cybersecurity and threat intelligence firm,...

Critical Cisco Secure Email Gateway 0-Day Exploited in Active Campaigns

What happened A critical zero-day remote code execution vulnerability in...

Critical Go Vulnerabilities Patched in 1.25.6 and 1.24.12 Releases

What happened The Go programming language team released emergency updates...
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AI Agent Discovers 21 FFmpeg Vulnerabilities, Highlighting Growing Security Challenge

What happened A cybersecurity startup called depthfirst has reported discovering...

OpenAI Introduces ChatGPT Lockdown Mode to Reduce AI Data Exfiltration Risks

What happened OpenAI has begun rolling out a new security...

Securing the Backbone: The Cybersecurity Leaders Protecting Oil and Energy Operations

Oil and energy security sits in a hard place:...

CISO Diaries: Michael Adekanye on Risk, AI Governance, and the Future of Security Leadership

For much of his career, Michael Adekanye has worked...

Silent Ransom Group Targets Law Firms With Fake IT Support Calls

What happened The Silent Ransom Group extortion gang is actively...