Artificial Intelligence
Microsoft's new Teams admin policy requires organizer approval for external AI bots, giving organizations greater visibility and control over automated participants in sensitive meetings.
Hi, what are you looking for?
SecurityWeek
All posts tagged "Microsoft"
Cybercrime
Hundreds of C&C servers were disrupted in an operation involving law enforcement and several cybersecurity companies.
Vulnerabilities
The company warned about zero-day attacks exploiting the Exchange Server vulnerability CVE-2026-42897 on May 14.
Vulnerabilities
Three of the vulnerabilities fixed with the latest Patch Tuesday updates were publicly disclosed before Microsoft addressed them.
Vulnerabilities
Microsoft responds to backlash over its threats of legal action against researchers who publicly disclose zero-day vulnerabilities.
Mobile & Wireless
A simple development setting bypassed protections designed to prevent unauthorized Android apps from accessing Microsoft account tokens, exposing billions of installations.
Vulnerabilities
The bugs could be exploited to elevate privileges to System or create a denial-of-service (DoS) condition.
Malware & Threats
Fox Tempest provides a service that cybercriminals use to distribute ransomware and other malware disguised as legitimate software.
Artificial Intelligence
Microsoft’s MDASH discovered 16 of the Patch Tuesday vulnerabilities, and Palo Alto used Mythos to find dozens of flaws.
Vulnerabilities
Fresh security updates resolve critical flaws in Azure, Windows, Dynamics 365, and the SSO Plugin for Jira & Confluence.
Phishing
The malicious emails claim to contain a conduct report and lure victims to a Microsoft phishing website that leverages AitM.
Vulnerabilities
Researchers found more than 80 high-impact cloud and AI vulnerabilities during the event, which had a $5 million prize pool.
Vulnerabilities
Experts say this is the second-largest Microsoft Patch Tuesday ever based on CVE count.
Privacy
Claims that “Microsoft is running one of the largest corporate espionage operations in modern history” face scrutiny as researchers analyze LinkedIn’s browser extension probing
Fraud & Identity Theft
Several major tech and retail companies have signed an industry accord against online scams and fraud.
Vulnerabilities
Microsoft has fixed a critical vulnerability, but none of the flaws fixed this Patch Tuesday has been exploited in the wild.
Cybercrime
The phishing-as-a-service platform was used to send fraudulent emails to over 500,000 organizations every month.
Endpoint Security
Windows will have runtime safeguards enabled by default, ensuring that only properly signed software runs.
Endpoint Security
After a decade and a half of service, the current certificates will expire, and new ones will be rolled out.
Vulnerabilities
Microsoft’s Patch Tuesday updates fix roughly 60 vulnerabilities found in the company’s products.
Cyberwarfare
Researchers say the Iran-linked threat actor used an adaptable modular malware framework and compromised IT service providers to reach high-value targets in Israel.
Supply Chain Security
Artificial Intelligence
Artificial Intelligence
Artificial Intelligence
Cybercrime
The alleged victim, believed to be a small Ohio county, reportedly paid the extortion group to prevent the public release of sensitive stolen data.
Vulnerabilities
Artificial Intelligence
Vulnerabilities
