In this episode of Today in Tech, Keith Shaw speaks with Armadin founder and Chief Offensive Security Officer Evan Pena about how AI is reshaping both sides of the cybersecurity battlefield. Pena ...
Microsoft has released a security patch to address a Defender zero-day vulnerability known as "RoguePlanet," disclosed after ...
Microsoft patches the Defender vulnerability known as RoguePlanet, roughly one month after a researcher published a zero-day ...
BlueHammer became public on April 2 in an unusual fashion. A researcher using the names Chaotic Eclipse and Nightmare Eclipse ...
Microsoft Defender offers great protection from malware -- but there are other online threats you might want to consider, too.
CISA says ransomware gangs are exploiting Microsoft Defender’s BlueHammer flaw, patched in April 2026 after zero-day reports.
Vulnerabilities & Threats Insider Threats Vulnerabilities & Threats Microsoft Reins in RoguePlanet Zero-Day Threat The researcher known as "Nightmare-Eclipse" published a proof-of-concept (PoC) ...
A default low-privilege account on a LiteLLM proxy can climb to full admin and run code on the server by chaining three vulnerabilities, researchers at Obsidian Security disclosed LiteLLM is a widely ...