Patch the vulnerability: Confirm Sean Plankey as CISA director | CyberScoop
Plankey combines strategic vision, operational experience, and a strong commitment to public service — qualities essential for this role. He served as principal deputy assistant secretary at the Department of Energy’s Office of Cybersecurity, Energy Security, and Emergency Response, where he played a key role in safeguarding the nation’s critical energy infrastructure from cyber threats. His work there gave him direct experience managing risk at the intersection of digital and physical security.
Microsoft removes PowerShell 2.0 from Windows 11, Windows Server
Microsoft will remove PowerShell 2.0 from Windows starting in August, eight years after announcing its deprecation and keeping it around as an optional feature.
You Should Say Goodbye to Manual Identity Processes | CSA
Why do manual identity workflows continue to exist, when the consequences of getting them wrong are so serious and when automation is increasingly common?
Microsoft asks users to ignore certificate enrollment errors
Microsoft has asked customers this week to disregard incorrect CertificateServicesClient (CertEnroll) errors that appear after installing the July 2025 preview update and subsequent Windows 11 24H2 updates.
Black Hat Fireside Chat: Automation takes center stage as TLS lifespans grow ever shorter
The countdown is on for security teams still managing digital certificates with spreadsheets and manual workarounds. Related: Preparing for the quantum future Starting in 2026, TLS certificate lifespans will begin dropping sharply — from 398 days to just 47 by 2029. That shift isn’t just a technical nuance. It’s a foundational disruption to how enterprises
OpenAI adds new GPT-5 models, restores o3, o4-mini and it's a mess all over again
One of the few things many disliked about ChatGPT was the confusing number of models. OpenAI claimed GPT-5 would fix this, but it seems to have made it worse.
The NSA and GCHQ have jointly published a history of World War II SIGINT: “Secret Messengers: Disseminating SIGINT in the Second World War.” This is the story of the British SLUs (Special Liaison Units) and the American SSOs (Special Security Officers).
New trends in phishing and scams: how AI and social media are changing the game
Common tactics in phishing and scams in 2025: learn about the use of AI and deepfakes, phishing via Telegram, Google Translate and Blob URLs, biometric data theft, and more.