ISC StormCast for Tuesday, November 7th, 2023

Confluence CVe-2023-22518 Exploited
https://isc.sans.edu/diary/Exploit%20Activity%20for%20CVE-2023-22518%2C%20Atlassian%20Confluence%20Data%20Center%20and%20Server/30376
Google Threat Horizons Report
https://services.google.com/fh/files/blogs/gcat_threathorizons_full_oct2023.pdf
https://www.sans.edu/cyber-research/bookmark-bruggling-novel-data-exfiltration-with-brugglemark/
Veeam Update
https://www.veeam.com/kb4508
QNAP Update
https://www.qnap.com/de-de/security-advisory/qsa-23-35