Latest alerts and advisoriesView all alerts and advisories 01 Sep 2023 Alert rating: Medium Barracuda Email Security Gateway (ESG) malicious activity – additional Indicators of Compromise released In June 2023, the ACSC became aware of the active exploitation of a vulnerability affecting Barracuda ESG appliances (CVE-2023-2868). New indicators of compromise (IOCs) related to this activity have now been released, to assist organisations to… 31 Aug 2023 Advisory Infamous Chisel Malware Analysis Report. A collection of components designed to enable remote access and exfiltrate information from Android phones. 22 Aug 2023 Alert rating: Critical Ivanti Sentry Authentication Bypass Vulnerability An authentication bypass vulnerability (CVE-2023-38035) has been identified that allows unauthorised access to sensitive APIs which can be used to set configuration parameters on the administrator portal (MICS). Exercise in a Box - Be business ready for a cyber incident. Learn More Top 3 things to protect yourself Learn what to do when your data is lost or disclosed Protect your accounts with multi-factor authentication Mitigating the use of stolen credentials Learn cyber security Take control of your cyber security and reduce the impact of an attack by learning how to protect yourself online with our quick lessons and quizzes. Read more