Security News
Bermuda experienced a widespread power outage since Friday evening which impacted the island's internet and phone service availability. Power surges that often follow a power cut can be damaging to voltage-sensitive devices like laptop computers, mobile phones, medical equipment, etc.
Microsoft says this week's five-hour-long Microsoft 365 worldwide outage was caused by a router IP address change that led to packet forwarding issues between all other routers in its Wide Area Network. Redmond said at the time that the outage resulted from DNS and WAN networking configuration issues caused by a WAN update and that users across all regions serviced by the impacted infrastructure were having problems accessing the affected Microsoft 365 services.
Microsoft is investigating an ongoing outage impacting multiple Microsoft 365 services after customers have reported experiencing connection issues."We're investigating issues impacting multiple Microsoft 365 services. We've identified a potential networking issue and are reviewing telemetry to determine the next troubleshooting steps," the Microsoft 365 team said in a Twitter thread. "We've isolated the problem to networking configuration issues, and we're analyzing the best mitigation strategy to address these without causing additional impact."
FuboTV has confirmed that a streaming outage preventing subscribers from watching the World Cup Qatar 2022 semifinal match between France and Morocco was caused by a cyberattack. Subscribers could not contact support to report the problem, as it requires a user to first log in to the FuboTV site, which could no longer be done.
Rackspace Hosted Exchange outage was caused by ransomwareRackspace has finally confirmed the cause of the security incident that resulted in an ongoing outage of its Hosted Exchange service: it's ransomware. Kali Linux 2022.4 released: Kali NetHunter Pro, desktop updates and new toolsOffensive Security has released Kali Linux 2022.4, the latest version of its popular penetration testing and digital forensics platform.
Rackspace has finally confirmed the cause of the ongoing outage of its Hosted Exchange service: it's ransomware. "As you know, on Friday, December 2nd, 2022, we became aware of suspicious activity and immediately took proactive measures to isolate the Hosted Exchange environment to contain the incident. We have since determined this suspicious activity was the result of a ransomware incident," the company stated in the newest released service announcement.
Texas-based cloud computing provider Rackspace has confirmed today that a ransomware attack is behind its ongoing Hosted Exchange outage. "Although Rackspace Technology is in the early stages of assessing this incident, the incident has caused and may continue to cause an interruption in its Hosted Exchange business and may result in a loss of revenue for the Hosted Exchange business, which generates approximately $30 million of annual revenue in the Apps & Cross Platform segment," the company said.
Cloud computing company Rackspace has suffered a security breach that has resulted in a still ongoing outage of their Hosted Exchange environment.The connectivity issues for Rackspace Hosted Exchange customers - mostly small to medium size businesses - started on Friday, with users experiencing errors when accessing the Outlook Web App and syncing their email clients.
Rackspace has not offered any explanation of the "Security incident" that has taken out its hosted Exchange environment and led the company to predict multiple days of downtime before restoration. The Register has conversed with customers who profess to having little technical expertise - which is fair enough given Rackspace promotes its hosted Exchange service as suitable for "Any business size or need" and that an "Award-winning team of support experts is available to solve your technical problems 24x7x365."
American cloud computing services provider Rackspace says an ongoing outage affecting its hosted Microsoft Exchange environments and likely thousands of customers was caused by a security incident. "We are investigating an issue that is affecting our Hosted Exchange environments. More details will be posted as they become available," Rackspace said on Friday night, at 02:49 AM EST, when it acknowledged the outage.