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Dennis Fisher

Editor in Chief

Dennis Fisher is an award-winning journalist who has been covering information security and privacy since 2000.

He is one of the co-founders of Threatpost and previously wrote for TechTarget and eWeek, when magazines were still a thing that existed. Dennis enjoys finding the stories behind the headlines and digging into the motivations and thinking of both defenders and attackers. His work has appeared in The Boston Globe, The Improper Bostonian, Harvard Business School’s Working Knowledge, and most of his kids’ English papers.

Featured Articles

1182 articles by Dennis Fisher

Set of Serious Bugs Haunts Ghostscript

A Google security researcher has discovered a series of sandbox bypass vulnerabilities in the Ghostscript interpreter that threaten many Linux servers.

Linux

Microsoft Targets Fancy Bear Hacking Group

Microsoft has taken over six domains associated with a Russian-backed hacking group known to have targeted U.S. political campaigns and candidates.

Microsoft

How Android P Upgrades User and Device Security

Security in Android P is significantly different than in previous versions, as Google has added many new defensive measures.

Android, Google

Facebook Hands Out Research Grants for Defensive Technologies

Facebook has given academic researchers more than $800,000 to pursue proposals for new defensive techniques.

Facebook

‘Everyone Who Cares About User Security Needs to Collaborate’

As the world's dependence on technology continues to increase, the need for collaboration on defensive projects is becoming more acute, as well.

Security, Black Hat