Kudos to our partner abuse.ch for assisting Europol in the disruption of a major DDoS operation linked to NoName057(16)! 💪

💬 "#NetworkOperators: we need to understand that we should be talking about the challenges that we're having together, talking about them freely, and openly” A clear message from Paul Vixie (VP of Security at Amazon Web Services (AWS)) and Matthew Stith (Spamhaus Technology

Are you using Spamhaus's Data Query Service for email filtering? Here's a pro tip: start sharing your SMTP data with us (don’t worry there's no PII involved). But, why do this? Because sharing basic SMTP connection data helps uncover patterns of malicious activity. This means:

Another #DarkWatchMan campaign began on 15th June, with multiple waves over the following two days 🔥 DarkWatchMan is still written to disk by a .NET dropper. It also uses the same C2 and DGA as the 29th April campaign (the array contains the same initial strings for domains,

📢 Investigators | Find additional context and signal for these campaigns in our enriched datasets: ➡️ spamhaus.org/blocklists/com…

💬 “Keeping our customers safe is absolutely critical to us. Spamhaus enables us to do this - ultimately helping you, helps us, but it also helps make the Internet a safer place for everyone.” Dan Malm, Technical Lead at one.com. Find out how Spamhaus identify spammers and

Which two malware families exited the Top 20 malware associated with botnet C2's thanks to Operation Endgame 2.0? Find out in the Spamhaus Project's Jan-Jul 2025 Botnet Report ⤵️ hubs.ly/Q03x_hWd0

🚨Organisations are encouraged to take immediate action to mitigate a vulnerability affecting certain Microsoft SharePoint Server products. Here’s what you need to know and do next ⬇️ ncsc.gov.uk/news/active-ex…

After NoName057(16) got hit by Europol🇪🇺, they are whining around and talking about a new "digital war" that has just begun🤡 It's 🍿 time!

Behind every resolved domain is a treasure trove of insights: cache miss data. This often-overlooked data holds valuable DNS intelligence that can help strengthen Internet #TrustAndSafety. 🤝 Find out how sharing your cache miss data with Spamhaus helps IT security teams,

🇮🇳 Indian-based network PDR suffers the most newly observed botnet C&C listings! Read the full report here 👇 hubs.ly/Q03x_hLH0 Spamhaus Project's Jan-Jul 2025 Botnet Threat Update - out now!

💡 An insightful read from Sven Krohlas, Detection Engineer at Spamhaus Technology on how modern blocklists have advanced, enabling threat classification with far greater precision, from: 👉 IPs to domains, URLs, email addresses, and crypto wallets 👉 binary blocking to targeted rate

At the heart of Spamhaus is our community of researchers - without them we simply wouldn't exist. 🕵️ Earlier this year, we had the privilege of supporting Dr. Marie Vasek and Ph.D. Candidate Sharad Agarwal, at the University College London, in their research into large-scale

Great feedback from a customer who updated the Hash Blocklist with the URL Hash component, for automatic protection against malicious email content! 🤩 Learn more about how to accurately block email using both malicious and suspicious URLs here ⬇️ hubs.ly/Q03C6vTY0

For anyone querying The Spamhaus Project's free blocklists via KT’s infrastructure – please read this update and take action👇

We’re proud to partner with abuse.ch — a project we’ve long respected for its impact on the threat intelligence community. Together, we’re working to ensure the platforms remain free for its contributors while building a sustainable future. But as demand grows, so does the need

🎉FINALLY Reached Top 10 All Time Contributor 🎉 on URLHaus I want to say a big thank you to those who support my research which has led to 50k submissions across the abuse.ch platforms. and the list of supporters are...

👀 Something new is coming… #WebsiteUpgrade #StrengthInUnity #StayTuned

We encountered a new loader advertised as "Morpheus" in underground forums 🕵️, recently dropped by #Amadey ⬇️🪲. Morpheus' C2 protocol is based on HTTP and works with tasks, where each task consists of an ID and a command 📣 Botnet C2: sophos-upd-srv .info 🇳🇱 The #malware

❗️KT users - Are you aware of the changes coming to those using The Spamhaus Project's free DNSBLs via KT’s infrastructure? Read this update 👇