Microsoft

Windows Disk Cleanup Tool Exploit Allows SYSTEM Privilege Escalation

Microsoft has urgently addressed a high-severity privilege escalation vulnerability (CVE-2025-21420) in the Windows Disk Cleanup Utility (cleanmgr.exe) during its February…

6 days ago

Microsoft Ignite New 360-Degree Details Attackers Tools & Methods

A significant leap forward in cybersecurity was announced with the introduction of new threat intelligence (TI) capabilities in Security Copilot, aimed…

3 months ago

Microsoft, DOJ Dismantle Domains Used by Russian FSB-Linked Hacking Group

Microsoft and the U.S. Department of Justice (DOJ) have successfully dismantled a network of domains a Russian hacking group linked…

5 months ago

Threat Actor Allegedly Claiming Hack of Microsoft Employee’s Device

 A threat actor has taken to social media to claim responsibility for hacking into a Microsoft employee's device. The announcement…

7 months ago

Microsoft’s Windows Hello for Business Flaw Let Attackers Bypass Authentication

Researchers have uncovered a vulnerability in Microsoft's Windows Hello for Business (WHfB) that allows attackers to bypass its robust authentication…

7 months ago

Midnight Blizzard’s Microsoft Corporate Email Hack Threatens Federal Agencies: CISA Warns

The Cybersecurity and Infrastructure Security Agency (CISA) has issued an emergency directive concerning a breach in Microsoft's corporate email system.…

11 months ago

New OilRig Downloaders Abusing Microsoft Cloud APIs for C&C Communications

Threat actors engage in cyberespionage to gain the following advantages:- Strategic Political Economic Military Hackers do so by stealing the…

1 year ago

Octo Tempest Attacking Organizations to Steal Financial Data

Microsoft has been closely monitoring the Octo Tempest, a significant financial threat organization.  This threat group employs various strategies and…

1 year ago

Microsoft to Kill NTLM and Expand Kerberos Authentication

Robust security measures are paramount in an ever-changing digital landscape. As Windows adapts to meet the evolving demands of our…

1 year ago

ToddyCat APT Hackers Exploiting Vulnerable Microsoft Exchange Servers

ToddyCat, a highly skilled advanced persistent threat (APT) actor notorious for launching targeted attacks in Europe and Asia, has recently…

1 year ago