Flaw in GRUB 2 Boot Loader Threatens Many Linux Systems
A buffer overflow (CVE-2020-10713) in the GRUB 2 boot loader can allow an attacker to gain code execution on many Linux systems...
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Dennis Fisher
Editor in ChiefDennis 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.
- dennis@decipher.sc
- @dennisf
Featured Articles
Supreme Court to Review CFAA For First Time
The US Supreme Court has agreed to review a case related to the Computer Fraud and Abuse Act (CFAA) for the first time ever, a...
Decipher Library: First Edition
We've put together a list of security and privacy related book recommendations from people across the industry, from technical...
EmoCrash Exploit Helped Slow the Spread of Emotet for Months
The EmoCrash exploit took advantage of a flaw in the Emotet trojan's code to help defenders stop the malware for more than six months.
Apache Warns of Serious Flaw in Struts
A vulnerability in Apache Struts (CVE-2019-0230) can lead to remote code execution in some circumstances.
Decipher Podcast: Jennifer Leggio
Dennis Fisher is joined by Jennifer Leggio, CMO of Claroty, to talk about her career path from journalist to executive and the challenges of learning the intricacies of security in OT environments.
NSA and FBI Detail Russian Use of Drovorub Linux Malware
The NSA and FBI have exposed a previously unknown malware tool called Drovorub that the agencies say has been deployed by APT28.
Microsoft Patches Zero Days Used in Targeted Attacks
Microsoft on Tuesday patched flaws in Internet Explorer an Windows that have been used in active attacks.