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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

Decipher Podcast: Chris Eng on the State of Software Security

Chris Eng, chief research officer at Veracode, joins Dennis Fisher to discuss the company's new State of Software Security report, whether we're getting better at fixing bugs, and the fragility of open source projects an the software supply chain.

Podcast

MegaCortex Ransomware Decryptor Released

BitDefender has released a decryption tool for the MegaCortex ransomware variant.

Ransomware

CircleCI Warns Customers to Rotate Secrets After Security Incident

CircelCI said it is investigating a security incident and warned customers to rotate all of the secrets stored in the service.

Supply Chain Security

Fortinet Fixes Serious Flaw in FortiADC

Fortinet has patched a serious bug (CVE-2022-39947) in its FortiADC application delivery controllers.

Fortinet

Deciphering Home Alone

Kevin McCallister may not be a hacker or even own a computer (as far as we know), but no one embodies the hacker ethic better than he does, an eight-year-old boy left alone at Christmas who is forced to use his imagination and creativity to defend a prime target and lure his adversaries into his trap. This is Deciphering Home Alone.

Podcast, Hacker Movies