Thoughts and musings of David Greenberg, a polymath
A critical token validation failure in Microsoft Entra ID (previously Azure Active Directory) could have allowed attackers to impersonate any user, including Global Administrators, across any tenant. The vulnerability, tracked…
We hear this a lot: “We’ve got hundreds of service accounts and AI agents running in the background. We didn’t create most of them. We don’t know who owns them.…
The security landscape now moves at a pace no patch cycle can match. Attackers aren’t waiting for quarterly updates or monthly fixes—they adapt within hours, blending fresh techniques with old,…
Organizations in Belarus, Kazakhstan, and Russia have emerged as the target of a phishing campaign undertaken by a previously undocumented hacking group called ComicForm since at least April 2025. The…
Cybersecurity researchers are calling attention to a search engine optimization (SEO) poisoning campaign likely undertaken by a Chinese-speaking threat actor using a malware called BadIIS in attacks targeting East and…
GitHub on Monday announced that it will be changing its authentication and publishing options “in the near future” in response to a recent wave of supply chain attacks targeting the…
Cybersecurity researchers have disclosed details of a new botnet that customers can rent access to conduct distributed denial-of-service (DDoS) attacks against targets of interest. The ShadowV2 botnet, according to Darktrace,…
Big companies are getting smaller, and their CEOs want everyone to know it. Wells Fargo has cut its workforce by 23% over five years, Bank of America has shed 88,000…
SolarWinds has released hot fixes to address a critical security flaw impacting its Web Help Desk software that, if successfully exploited, could allow attackers to execute arbitrary commands on susceptible…
You might recall that back when Brendan Carr was an ordinary FCC Commissioner, he was super worried about government overreach. He was so worried, that he would attack literally any…