Malware of the Day – Taidoor

Improving Packet Capture Performance – 1 of 3

Malware of the Day – Fiesta

Malware of the Day – PittyTiger

Malware of the Day – Zeus

Want to See What Port Is Most Commonly Used in a Packet Capture File? – Video Blog

Suspicious Traffic Found – What Are the Next Steps?

AWS VPC Traffic Mirroring

Cloud Network and Virtual Machine Monitoring

MITRE ATT&CK Matrix – Custom C2 Protocol

MITRE ATT&CK Matrix – C2 Connection Proxy

Identifying Long Connections with Bro/Zeek

We're always up to cool threat hunting stuff at Active Countermeasures. Sometimes we want to share our cool stuff and we'll mail it to this list. We are not spammy, and no salesy junk!

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We're always up to cool threat hunting stuff at Active Countermeasures. Sometimes we want to share our cool stuff and we'll mail it to this list. We are not spammy, and no salesy junk!

* indicates required



Choose the Email Categories You Want to Receive:

(un-check any you don't want)