DNS Flag Day
Read more
Putting the Reins in Good Hands
After over 300 blog posts as CEO of Centrify, this will be my last Centrify blog post.
The reason is because after having co-founded Centrify...
Razy in search of cryptocurrency
Last year, we discovered malware that installs a malicious browser extension on its victim’s computer or infects an already installed extension. To do so,...
GreyEnergy’s overlap with Zebrocy
In October 2018, ESET published a report describing a set of activity they called GreyEnergy, which is believed to be a successor to BlackEnergy...
NetMRI 7.3 Topology Viewer blog
Read more
A Zebrocy Go Downloader
Last year at SAS2018 in Cancun, Mexico, “Masha and these Bears” included discussion of a subset of Sofacy activity and malware that we call...
The world’s southernmost security conference
When asked about his best race, Ayrton Senna replied that it was when he raced karting cars. For him it was the best because...
Latest article
Leveraging OSINT Tools for Enhanced Cybersecurity Threat Intelligence
Open Source Intelligence (OSINT) has become a cornerstone of cybersecurity threat intelligence. In today’s digital landscape, organizations face a constant barrage of cyber threats,...
BreachForums (2025) – 324,449 breached accounts
In October 2025, a reincarnation of the hacking forum BreachForums, which had previously been shut down multiple times, was taken offline by a coalition...
Trend Micro patches critical flaws in its Apex Central software
Security company Trend Micro has been compelled to issue a patch for its own Apex Central software management tool after...
Metasploit Wrap-Up 01/09/2026
RISC-V PayloadsThis week brings more RISC-V payloads from community member bcoles. One provides a new adapter which allows RISC-V payloads to be converted to commands...
