April 2, 2025
The cyberthreat landscape is evolving at an unprecedented pace, becoming increasingly dangerous and complex. Nation-state threat actors and cybercriminals are employing advanced tactics and generative AI […]
April 1, 2025
By leveraging Microsoft Security Copilot to expedite the vulnerability discovery process, Microsoft Threat Intelligence uncovered several vulnerabilities in multiple open-source bootloaders, impacting all operating systems relying […]
April 1, 2025
The Microsoft Fabric and Microsoft Purview teams are excited to be in Las Vegas from March 31 to April 2, 2025, for the second annual and […]
March 28, 2025
For several years, Microsoft has been helping United States federal and state government groups, including military departments and civilian agencies, transition to a Zero Trust security […]
March 25, 2025
In this age of AI, securing AI and using it to boost security are crucial for every organization. At Microsoft, we are dedicated to helping organizations […]
March 18, 2025
In November 2024, Microsoft Incident Response researchers uncovered a novel remote access trojan (RAT) we named StilachiRAT that demonstrates sophisticated techniques to evade detection, persist in […]
March 14, 2025
We are excited to announce the winners of LLMail-Inject, our first Adaptive Prompt Injection Challenge! The challenge ran from December 2024 until February 2025 and was […]
March 14, 2025
In an era where discovering and rapidly mitigating security vulnerabilities is more important than ever before, the Microsoft Security Response Center (MSRC) is at the center […]
March 14, 2025
Starting in December 2024, leading up to some of the busiest travel days, Microsoft Threat Intelligence identified a phishing campaign that impersonates online travel agency Booking.com […]
March 13, 2025
Content warning: This blog post contains discussions of sensitive topics. These subjects may be distressing or triggering for some readers. Reader discretion is advised. Today, we […]
March 12, 2025
Microsoft Threat Intelligence has uncovered a new variant of XCSSET, a sophisticated modular macOS malware that infects Xcode projects, in the wild during routine threat hunting. […]
March 7, 2025
This Women’s History Month serves as a crucial moment for us to lead and continue to pave the way for a more inclusive future. I am […]