Microsoft warned SharePoint Server users of a vulnerability dubbed ToolShell in the software that was assigned CVE-2025-53770 ...

Security researchers say Microsoft customers should take immediate action to defend against the ongoing cyberattacks, and ...

The U.S. Cybersecurity and Infrastructure Security Agency (CISA), in an alert, said it's aware of active exploitation of ...

CISA has mandated immediate mitigation for federal agencies, while analysts urge enterprises to accelerate cloud migration ...

Microsoft says the Chinese threat actors Linen Typhoon, Violet Typhoon, and Storm-2603 have been exploiting the ToolShell ...

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 ...

Microsoft has pointed the finger at three Chinese nation-state actors for exploiting the SharePoint vulnerabilities. Here's ...

Options trading volumes are booming again in 2025, as the industry heads toward what would be a sixth straight year of record ...

The hackers behind the initial wave of attacks exploiting a zero-day in Microsoft SharePoint servers have so far primarily ...

The newly discovered flaw in Microsoft's SharePoint software has allowed hackers to target dozens of companies and ...

Zero Day doesn't waste time in Episode 2. The story picks up at full speed, with George Mullen barely able to hold on ...