ESET Customer Advisory 2025-0012
August 21, 2025
Severity: Information
Summary
This advisory reviews the most important module updates released by ESET in July 2025.
Firewall module 1454
- Released on July 7, 2025
- Fixed a bug related to evaluation of Windows Firewall rules that specified IP addresses with ports
- Improved parsing of certificates’ subject field for signature-based rules
- Fixed a behavior when files could be sent to quarantine even when an IDS exception was set
Direct Cloud communication module 1144
- Released on July 8, 2025
- Enforced stronger cryptographic standard for specific Direct Cloud requests
Browser protection module/Secure browser module 1387
- Released on July 17, 2025
- Fixed an issue with the secure browser frame and badge not hiding when playing a full-screen video
Antivirus and antispyware scanner module 1628
- Released on July 21, 2025
- Fixed a bug that could cause a crash when formatting malformed detection log records
- Increased the unpacking size limit for self-extracting archives created by web browsers
Browser protection module/Secure browser module 1388
- Released on July 24, 2025
- Fixed crashing and incorrect application blocking related to the Enhanced Data Protection feature
Version log
Version 1.0 (August 21, 2025): Initial version of this document
