Search results
Results from the Health.Zone Content Network
On 12 March 2021, Microsoft announced the discovery of "a new family of ransomware" being deployed to servers initially infected, encrypting all files, making the server inoperable and demanding payment to reverse the damage. [16] On 22 March 2021, Microsoft announced that in 92% of Exchange servers the exploit has been either patched or mitigated.
Microsoft 365 services have been "fully resolved" after they went down on Thursday, Sept. 12, leaving thousands of users across the globe without their services. Shortly after 8:30 a.m. ET, the ...
The attackers accessed the build system belonging to the software company SolarWinds, possibly via SolarWinds's Microsoft Office 365 account, which had also been compromised at some point. [70] [53] [58] [59] The attackers established a foothold in SolarWinds's software publishing infrastructure no later than September 2019.
How long was Microsoft 365 down? According to Downdetector, more than 24,000 users reported Microsoft 365 outages around 9 a.m. ET Thursday. By 9:30 a.m., the number was back down to just under 3,500.
Faulty CrowdStrike software update. Outcome. ~8.5 million Microsoft Windows operating systems crash worldwide, causing global disruption of critical services. On 19 July 2024, American cybersecurity company CrowdStrike distributed a faulty update to its Falcon Sensor security software that caused widespread problems with Microsoft Windows ...
Microsoft said Friday that Russian hackers accessed the email accounts of several senior executives at the company, taking email messages and attached documents in a cyberattack that began in ...
If you think your account has been compromised, follow the steps listed below to secure it. 1. Change your password immediately. 2. Delete app passwords you don’t recognize. 3. Revert your mail settings if they were changed. 4. Ensure you have antivirus software installed and updated.
• If your account has recently been compromised or you suspect it has been hacked, we suggest you change your password. • It's always a good idea to update your password regularly and to make sure it's unique from other passwords you use. Read our password help article to learn how to change your password. Secure your AOL Account