To support critical infrastructure organizations in defending against cyber threats, the United States and six partner nations have released new cybersecurity guidance aimed at operators of operational technology (OT). The recommendations address a wide range of best practices, including isolating networks and improving system monitoring and logging.

Agentic AI browsers like OpenAI’s Atlas have launched to significant excitement. They automate web tasks, letting users accomplish goals by simply stating what they want, from compiling competitor briefs to filling forms or scheduling meetings. But this shift brings a new reality: agentic browsers dramatically expand the enterprise attack surface. As the web moves from something we browse to something that acts on our behalf, and often with elevated privileges, these tools introduce a fundamental change in trust, risk, and security.

21st International Conference on Evaluation of Novel Approaches to Software Engineering, Submission Deadline: January 05, 2026. The event will be of hybrid nature, in the sense that, online presentations of accepted papers will be possible for those authors that are unable to travel to the venue.

According to a message from CISA on Monday, November 24th 2025, Messaging apps are being targeted by malicious spyware actors using commercial spyware programs.

Several threat actors have used “sophisticated targeting and social engineering techniques to deliver spyware and gain unauthorized access to a victim’s messaging app,” which then lets them deploy additional malware and acquire deeper access to the target’s phone, CISA said in an alert.

The National Security Agency (NSA) is joining the Cybersecurity and Infrastructure Security Agency (CISA) and others to release the Cybersecurity Information Sheet (CSI), “Bulletproof Defense: Mitigating Risks from Bulletproof Hosting Providers,” to provide internet service providers (ISPs) and network defenders recommendations to mitigate potential cybercriminal activity enabled by bulletproof hosting (BPH) providers.