Tens of thousands of Microsoft Outlook users reported issues with the e-mail service on Saturday afternoon. Microsoft 365, which manages services such as Outlook, Excel and PowerPoint, posted an update to X at 5:01 p.m. ET that it had “identified a potential cause of impact and have reverted the suspected code to alleviate impact.”
Although reports of an outage were primarily for Outlook, Microsoft said that “we’ve confirmed this issue is impacting various Microsoft 365 services” and is monitoring systems for recovery.
Read more…
Source: CNN News
Related:
- Major US grocery distributor warns of disruption after cyberattack
June 9, 2025
United Natural Foods (UNFI), a major distributor of groceries to Whole Foods and other retailers, said on Monday that it was hit by a cyberattack, warning of disruptions to its ability to fulfill and distribute customer orders. UNFI said in a Monday filing with the U.S. Securities and Exchange Commission that it became aware of unauthorized ...
- Victoria’s Secret pulls down website amid security incident
May 28, 2025
Clothing and lingerie retailer Victoria’s Secret suspended most of the functionality of its website and some in-store services to “address a security incident,” according to a statement posted to the company’s website on Wednesday. “We identified and are taking steps to address a security incident,” a Victoria’s Secret spokesperson told Reuters in an email on Wednesday. ...
- KrebsOnSecurity Hit With Near-Record 6.3 Tbps DDoS
May 20, 2025
KrebsOnSecurity last week was hit by a near record distributed denial-of-service (DDoS) attack that clocked in at more than 6.3 terabits of data per second (a terabit is one trillion bits of data). The brief attack appears to have been a test run for a massive new Internet of Things (IoT) botnet capable of launching crippling ...
- Major supermarket distributor to Tesco and Sainsbury’s ‘held to ransom’
May 20, 2025
A major distributor to Britain’s biggest supermarkets, including Tesco, Sainsbury’s and Aldi, is being held to ransom by cyber hackers following a string of assaults on UK retail in the last month. Peter Green Chilled said clients were “receiving regular updates” including “workarounds” on how to continue deliveries. No orders would be processed on Thursday, although any ...
- Trump’s sanctions on ICC prosecutor have halted tribunal’s work
May 15, 2025
The International Criminal Court’s chief prosecutor has lost access to his email, and his bank accounts have been frozen. The Hague-based court’s American staffers have been told that if they travel to the U.S. they risk arrest. Some non-governmental organizations have stopped working with the ICC and the leaders of one won’t even reply to emails ...
- Steelmaker Nucor halts some production after cyber security incident
May 14, 2025
Steelmaker Nucor said on Wednesday it had halted certain production at various locations after identifying a cyber security incident that involved unauthorized third-party access to certain information technology systems it used. The Charlotte, North Carolina-based company said it is in the process of restarting the affected operations as it investigates the incident along with external cyber ...

