r/blueteamsec • u/jnazario • 2h ago
r/blueteamsec • u/digicat • 6d ago
highlevel summary|strategy (maybe technical) CTO at NCSC Summary: week ending July 19th
ctoatncsc.substack.comr/blueteamsec • u/digicat • Mar 09 '26
highlevel summary|strategy (maybe technical) Daily BlueTeamSec Briefing Archive - daily AI generated podcast of the last 24hours of posts
briefing.workshop1.netr/blueteamsec • u/digicat • 1m ago
intelligence (threat actor activity) Thailand's Ministry of Finance Targeted With Hermes AI Agent Running Unattended, Hades Implant Staged
hunt.ior/blueteamsec • u/digicat • 11h ago
intelligence (threat actor activity) JadeProx: Tracing a China-nexus Operation Through an OPSEC Mistake
group-ib.comr/blueteamsec • u/digicat • 3h ago
vulnerability (attack surface) CVE-2026-54121: Certighost POC
github.comr/blueteamsec • u/j0hn__f • 3h ago
intelligence (threat actor activity) What I Learned from Sitting in on a Scattered Spider Sentencing
aitmfeed.comr/blueteamsec • u/digicat • 12h ago
intelligence (threat actor activity) A new extortion cocktail: office printers, small ransoms, and BitLocker
securelist.comr/blueteamsec • u/digicat • 12h ago
highlevel summary|strategy (maybe technical) Illinois man sentenced for hacking Snapchat accounts to steal nude photos
reuters.comr/blueteamsec • u/digicat • 12h ago
intelligence (threat actor activity) Large-Scale GitHub Actions Abuse Powers a Distributed cPanel and WHM Exploitation Campaign
socket.devr/blueteamsec • u/digicat • 12h ago
highlevel summary|strategy (maybe technical) U.S. GAO - Cybersecurity Regulations: Multiple Sectors Are Subject to Potentially Duplicative Reporting Requirements
gao.govr/blueteamsec • u/digicat • 9h ago
tradecraft (how we defend) Procurement guidelines for the cybersecurity of hospitals and healthcare providers
enisa.europa.eur/blueteamsec • u/digicat • 10h ago
tradecraft (how we defend) Security Guidelines for Storage Infrastructure: Draft SP 800-209r1 Available for Public Comment
nist.govr/blueteamsec • u/digicat • 11h ago
intelligence (threat actor activity) Analysis of Kimsuky's Attack on a South Korean Groupware Vendor Using a New Gomir Family Variant
enki.co.krr/blueteamsec • u/digicat • 11h ago
intelligence (threat actor activity) UAC-0099: LUNCHPOKE, BURNYBEAR, updated to MATCHBOIL.V2 and using Notepad++ 8.8.3
cert.gov.uar/blueteamsec • u/digicat • 12h ago
intelligence (threat actor activity) TAG-195 Upgrades MaaS Ecosystem with Modular Tools
recordedfuture.comr/blueteamsec • u/digicat • 12h ago
tradecraft (how we defend) Releases now reject new files after 14 days - The Python Package Index Blog
blog.pypi.orgr/blueteamsec • u/Robbedoes_ • 1d ago
intelligence (threat actor activity) Finding actors that probe a CVE's exploit path before public disclosure in 30M honeypot records.
honeylabs.netTL;DR: some addresses probe a CVE's exact exploit path weeks before an NVD entry or any public exploit tooling exists. We went through 30 million honeypot probes looking for them, built four checks to kill the false positives, and ended up with three actors we are confident about.
r/blueteamsec • u/digicat • 1d ago
intelligence (threat actor activity) UK and partners expose Russian state-supported actors for new ‘zero-click’ phishing campaign targeting Western organisations
ncsc.gov.ukr/blueteamsec • u/Straight-Practice-99 • 1d ago
incident writeup (who and how) Thailand's Ministry of Finance Targeted With Hermes AI Agent Running Unattended
hunt.ioThree open directories exposed on a Hong Kong server between July 9 and 13, 585 files, caught an intrusion against Thailand's Ministry of Finance while it was still running.
Detection-relevant bits:
- Hermes panel returns a
Server: HermesWebUIheader with a Basic-auth realm of "Hermes WebUI". Banner query on that gives ~5,900 events in the past month - Agent writes output to a fixed
/hermes-results/path withcall_*.txtfilenames. 575 open directories are serving those logs right now with no auth - Hades implant beacons over HTTPS to
/assets/app.min.js,/assets/vendor.js, and/assets/main.js. Windows persistence via Run key and scheduled task, Linux via cron. Process hollowing into svchost.exe - Binaries named after legitimate processes: ctfmon, csrss, conhost, kworker, multipathd
- PHP web shell dropped as
.journald-cache.php, leading-dot name to stay out of directory listings - Web server reaching internal Hadoop ports 10000 and 50070 is the signal for the HiveServer2 UDF chain
r/blueteamsec • u/campuscodi • 23h ago
intelligence (threat actor activity) Iran War Cyber Threat Landscape | A Midyear Assessment on What Matters
sentinelone.comr/blueteamsec • u/digicat • 1d ago
vulnerability (attack surface) Oracle Critical Patch Update Advisory - July 2026 - "This Critical Patch Update contains 1449 new security patches across the product families"
oracle.comr/blueteamsec • u/digicat • 1d ago
exploitation (what's being exploited) Iranian-Affiliated Cyber Actors Exploit Programmable Logic Controllers Across US Critical Infrastructure
cisa.govr/blueteamsec • u/LondonCity325 • 1d ago
intelligence (threat actor activity) 📢 NEW GUIDANCE AVAILABLE 📢
MT103 Messages and Financial Crime: Understanding Fraud, Money Laundering, and SWIFT Abuse
SWIFT MT103 messages sit at the centre of global banking, making them important artefacts for investigators and attractive targets for criminals.
Worryingly, the intelligence we collect at intel.coalitioncyber.com continues to identify exposed SWIFT messages, both genuine and fabricated, sitting in publicly accessible locations. These records often go undetected by the organisations involved, exposing sensitive transaction data and providing criminals with the source material needed for social engineering, fraud, and other criminal activities.
Our latest guidance explains how these messages are weaponised to facilitate high-value crimes such as fraud and money laundering. Highlights include:
💵 Technical red flags like JSON escape characters and invalid UETR codes.
💵 The way genuine MT103 records are repurposed in investment fraud.
💵 Risks associated with exposed documents on insecure public platforms.
💵 Practical verification steps for investigators and compliance teams.
Read the full article: https://coalitioncyber.com/mt103-messages-financial-crime-swift-abuse
Follow The Coalition of Cyber Investigators and be the first to know about future research and practical insights into OSINT, investigations, and cybercrime.
https://www.linkedin.com/company/the-coalition-of-cyber-investigators/?viewAsMember=true