Resource Center

5 December 2023

This month saw an increase in active malware distribution sites across Central Europe. New October entrant ShadowPad dominated the ThreatFox Top 15s with a +459.82% increase. Meanwhile, YARAify scanned over 8 million distinct files! Read the full report here.

29 November 2023

A sunset policy is an essential component of any successful email program. Find out why a sunset policy is essential and what you need to do to effectively implement one.

8 November 2023

Discover how Censornet AI security platform integrates Spamhaus’ real time blocklists with two-way sharing of basic email connection data, to provide 'exceptional' email protection for its users.

3 November 2023

October saw increases across 12 geolocations hosting new malware sites, most significantly India (181.82%) but the US remains at number one. Meanwhile, Cobalt Strike was associated with the largest number of IOCs. Read the full report here.

1 November 2023

Unravel the myths of spamtraps clicking links and learn how to leverage these metrics to better understand your deliverability problems.

16 October 2023

Despite +178% growth in the gTLD .bond, the number of new domain registrations remained unchanged. In Q3, there were 554,582 detections (-23%) and compromised malware dropped from 11,003 in Q2, to 1,220 in Q3. Could this be the result of the Qakbot takedown? Read the full report here.

12 October 2023

Spamhaus researchers observed a decrease in Botnet C&C's operators in Q3 (-16%). And with Qakbot's takedown headlining the news, it's no surprise associated Botnet C&Cs dropped by -41%, further strengthening CobaltStrike's position at the top. Get all the latest insights in this quarter's report.

11 October 2023

Known for its protection against malicious email content, Spamhaus’ Hash Blocklist now protects against malicious and suspicious URLs. Discover how this blocklist enhancement can further safeguard your email infrastructure.

6 October 2023

We saw the rise of the RATS this month, with NJRAT (+2129.56%) and RemcosRAT (+1392.49%) experiencing staggering increases, as well as new entrants AsyncRAT, QuasarRAT and BitRAT - find out more in September's malware report.