7x Second Security [6-February-2023]
Using Cisco devices running IOx?
Do this: Patch immediately.
Why: Cisco recently released patches addressing a high-severity vulnerability in devices running IOx that could be exploited by command injection attacks.
Additional Info: https://www.bleepingcomputer.com/news/security/cisco-fixes-bug-allowing-backdoor-persistence-between-reboots
Using Atlassian's Jira Service Management Server and Data Center?
Do this: Patch immediately.
Why: Atlassian recently released patches addressing a critical-severity vulnerability in their Jira Service Management Server and Data Center that could be exploited by attackers to gain unauthorized access to affected instances.
Additional Info: https://thehackernews.com/2023/02/atlassians-jira-software-found.html
Using QNAP NAS Devices?
Do this: Update immediately.
Why: QNAP recently released updates addressing a critical-severity vulnerability in NAS devices that could lead to arbitrary code injection.
Additional Info: https://thehackernews.com/2023/01/qnap-fixes-critical-vulnerability-in.html
