The latest Microsoft benchmarking data reveals how Microsoft Defender mitigates modern email threats compared to SEG and ICES vendors.
Storm-2561 uses SEO poisoning to push fake VPN downloads that install signed trojans and steal VPN credentials. Active since 2025, Storm-2561 mimics trusted brands and abuses legitimate services. This ...
Hidden instructions in content can subtly bias AI, and our scenario shows how prompt injection works, highlighting the need for oversight and a structured response playbook.
Malicious AI browser extensions collected LLM chat histories and browsing data from platforms such as ChatGPT and DeepSeek. With nearly 900,000 installs and activity across more than 20,000 enterprise ...
Signed malware backed by a stolen EV certificate deployed legitimate RMM tools to gain persistent access inside enterprise ...
Microsoft 365 E7 brings together intelligence and trust to enable organizations to accelerate Frontier Transformation, ...
OAuth redirection is being repurposed as a phishing delivery path. Trusted authentication flows are weaponized to move users ...
Tycoon2FA has become a leading phishing-as-a-service (PhaaS) platforms, enabling campaigns that reach over 500,000 organizations monthly, prompting Microsoft’s Digital Crimes Unit (DCU) to work with ...
This Women’s History Month, Microsoft explores ways to support the next generation of female defenders at every career stage.
The Contagious Interview campaign weaponizes job recruitment to target developers. Threat actors pose as recruiters from crypto and AI companies and deliver backdoors such as OtterCookie and ...
Discover how SharePoint’s 25‑year legacy powers Microsoft 365 Copilot, Work IQ, and AI‑driven knowledge for organizations worldwide.
Secure cloud and data solutions for the US Department of War and Intelligence, delivering compliant and modern AI, ...