Microsoft: Exchange Online outage blocks access to Outlook mailboxes

Published on November 25, 2025

Microsoft is investigating an Exchange Online service outage that is preventing customers from accessing their mailboxes using the classic Outlook desktop client. [...]

Continue reading on website
Other news

Microsoft is speeding up the Teams desktop client for Windows

November 25, 2025
Microsoft says it will add a new Teams call handler beginning in January 2026 to reduce launch times and boost call performance for the Windows desktop client. [...]

Years of JSONFormatter and CodeBeautify Leaks Expose Thousands of Passwords and API Keys

November 25, 2025
New research has found that organizations in various sensitive sectors, including governments, telecoms, and critical infrastructure, are pasting passwords and credentials into online tools like JSONformatter and CodeBeautify that are used to format and validate code.Cybersecurity company watchTowr Labs said it captured a dataset of over 80,000 files on these sites, uncovering thousands of