[CanSSOC Advisory] – Incident – Partner Institution Reporting Ransomware TLP: Amber (Sharing within McMaster Only) Threat Assessment*: High On April 23rd, 2024, CanSSOC advised that a partner institution recently reported an incident relating to a ransomware at their institution, tentatively identified as RansomHub. The RansomHub gang has recently attacked health care providers, engaged in double…

User impact Users may be unable to access shared mailboxes from Outlook on the web. Description Users can access their shared mailboxes from the Outlook desktop client and Outlook mobile to avoid this issue. Additionally, if users are actively reproducing the issue on Outlook on the web, as a potential workaround we recommend users sign…

[Atlassian Advisory] – Atlassian Critical and High Vulnerabilities in Confluence, Jira, and other Atlassian Products Threat Assessment*: See Advisory for details (One Critical, and Multiple High Severity) On January 16th, Atlassian published two security advisories: Critical Security Advisory for CVE-2023-22527 (Remote Code Execution Vulnerability in Out-of-Date Versions of Confluence Data Center and Server [1] and…

EventPro Cloud Maintenance: Saturday, January 20  Dear EventPro Cloud User: Please take note that on Saturday, January 20, 2024 starting at 3:00 a.m. (CT) there will be maintenance performed on EventPro Cloud, lasting for up to 3 hours.Please log out of EventPro beforehand, or you will be logged out automatically.Please pass on this notification to any other EventPro users at your…