Unit 42 leaders Ryan Olson and Rick Howard present another episode of their "Don't Panic" podcast, where they break down the big issues in cyber security and tell you why you don't need to panic.

This week's episode is about DNS Tunneling.This attacker technique enables stealthy communication over the DNS protocol. Many organizations do not monitor their DNS logs and could easily miss command and control or data exfiltration occurring over this covert channel. 

DNS Tunneling: https://unit42.paloaltonetworks.com/dns-tunneling-how-dns-can-be-abused-by-malicious-actors/

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