ET-3335
📛 Threat Title
Ruleset Update Summary - 2026/05/21 - v11198
Indicators of Compromise (0)
No indicators of compromise on this threat.
References (1)
- Ruleset Update Summary - 2026/05/21 - v11198 Emerging Threats Community
Remediations (10)
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web:community.emergingthreats.net
Summary : 16 new OPEN, 26 new PRO (16 + 10) Added rules: Open: 2069192 - ET WEB_SPECIFIC_APPS LiteLLM Arbitrary File Read (CVE-2026-35029) (web_specific_apps.rules) 2069193 - ET INFO Rust HTTP Client User-agent Observed (ureq) (info.rules) 2069194 - ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (brakyfaw .cyou) (malware.rules) 2069195 - ET MALWARE Observed Win32/Lumma Stealer ...
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web:community.emergingthreats.net
Ruleset Updates 0 161 March 11, 2025 Ruleset Update Summary - 2025/04/04 - v10898 Ruleset Updates 0 271 April 4, 2025 Ruleset Update Summary - 2025/05/29 - v10936 Ruleset Updates 0 93 May 29, 2025 Ruleset Update Summary - 2025/03/20 - v10887 Ruleset Updates 0 115 March 20, 2025 Ruleset Update Summary - 2026/05/18 - v11195 Ruleset Updates 0 39 ...
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web:community.emergingthreats.net
Summary : 27 new OPEN, 34 new PRO (27 + 7) Added rules: Open: 2069357 - ET INFO DNS Query to Online Application Hosting Domain (clickhouse .cloud) (info.rules) 2069358 - ET INFO Observed Online Application Hosting Domain (clickhouse .cloud in TLS SNI) (info.rules) 2069359 - ET MALWARE The Gentlemen Ransomware Campaign Domain in DNS Lookup (ep-lively-cherry-a80bmwii .eastus2 .azure .neon .tech ...
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web:dep.nj.gov
The following rule proposals are scheduled for publication in the NJ Register on the publication dates listed below. The listing is sorted by publication date, with the most recent proposals listed first. Click on the proposal name for additional information. If a public hearing is scheduled, click on the "yes" link to view the proposal notice, where the information regarding the public ...
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web:learn.microsoft.com
Learning path Learn how Microsoft supports secure software development as part of a cybersecurity solution - Training Secure software development means integrating security into each phase of your development lifecycle, from requirements analysis to maintenance. Microsoft provides many services that can help you develop more secure code and deploy a more secure application in the cloud. This ...
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web:msrc.microsoft.com
The Microsoft Security Response Center (MSRC) investigates all reports of security vulnerabilities affecting Microsoft products and services, and provides the information here as part of the ongoing effort to help you manage security risks and help keep your systems protected.
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web:portal.msrc.microsoft.com
The Security Update Guide provides information on the latest Microsoft security updates , helping users understand and address potential vulnerabilities effectively.
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web:public.cyber.mil
The SRG/STIG Library Compilation comprises all DOD Security Requirements Guides (SRGs) and DOD Security Technical Implementation Guides (STIGs) housed on Cyber Exchange. Excluded are Security Readiness Review (SRR) Tools (scripts and OVAL Benchmarks), Group Policy Objects, and draft SRGs and STIGs. The SRG/STIG Library Compilation is updated quarterly to capture all newly updated or released ...
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web:sec.cloudapps.cisco.com
To learn about Cisco security vulnerability disclosure policies and publications, see the Security Vulnerability Policy. This document also contains instructions for obtaining fixed software and receiving security vulnerability information from Cisco. Cisco Security Advisories and other Cisco security content are provided on an "as is" basis and do not imply any kind of guarantee or warranty ...
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web:techcommunity.microsoft.com
On May 14, 2026, Microsoft disclosed CVE-2026-42897, a reported vulnerability affecting Exchange Outlook Web Access (OWA). An attacker could exploit this issue by sending a specially crafted email to a user.
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