This release provides coverage for the “DNSpionage” campaign that Talos has seen targeting government agencies in the Middle East. No changes were made to the snort.conf in this release. You can subscribe to Talos’ newest rule detection functionality for as low as $29 a year with a personal account. Make sure and stay up to date to catch the most emerging threats from emerging technologies. The Snort Subscriber Rule Set Update for Nov. 27, 2018 has been released.”]
Source: https://blog.snort.org/2018/11/snort-rule-update-for-nov-27-2018.html