External workbook links which point to file types blocked by Excel's Trust Center will be disabled by default starting in October 2025, as Microsoft tightens down on reducing the potential security ...

Proofpoint observed campaigns impersonating trusted brands like SharePoint and DocuSign with malicious OAuth applications to ...

Over the past three months, our threat analysts have noticed a significant spike in attackers abusing Microsoft 365’s Direct Send feature—a tool intended for devices like printers or scanners to send ...

A new SharePoint exploit bypassed Microsoft’s patch, exposing over 8,000 systems and revealing deep flaws in on-premise ...

Nightfall AI launches Nyx, the first autonomous data loss prevention platform using AI to cut false alerts by 90% and protect enterprise data from insider threats and ChatGPT leaks.

A research team has identified and demonstrated a vulnerability in emerging agentic AI systems, including multi-agent control ...

Wall Street expects about $73.9 billion in revenue by Microsoft for the latest quarter, according to multiple reports by ...

Microsoft will block public folder migrations from October 1, including any already in process. As such, a customer planning ...

Spread the loveIntroduction In today’s digital age, computers have become an integral part of our daily lives. From the moment we wake up to check our smartphones to the complex systems managing our ...

GPT-5 had already been spotted in the wild before Altman’s appearance on This Past Weekend, fueling speculation that the next ...

Microsoft confirms Chinese hackers exploited a SharePoint flaw; Patches now available. Cloud-based Microsoft 365 not affected ...

Microsoft has pointed the finger at three Chinese nation-state actors for exploiting the SharePoint vulnerabilities. Here's what we know about the security flaws and how to guard against future ...