Cisco highlighted a serious zero-day (CVE-2023-20273) exploited by attackers to infiltrate IOS XE devices, exacerbating a previous zero-day vulnerability (CVE-2023-20198). With over 40,000 devices already compromised, Cisco anticipates fixes for both vulnerabilities to be available on October 22. In the meantime, it has advised administrators to disable the HTTP server feature on all internet-facing systems and look for suspicious user activity.
5 reasons why healthcare organizations need a SIEM tool
Cybersecurity Awareness Month promotes the increase of cyber security and the role Security Information and Event Management (SIEM) systems play in protecting against cyber threats.