I published the following diary on isc.sans.edu: “Querying DShield from Cortex”: Cortex is a tool part of the TheHive project. As stated on the website, it is a “Powerful Observable Analysis Engine”. Cortex can analyze observables like IP addresses, emails, hashes, filenames against a huge (and growing) list of online services.
Honestly, I never really played with Docker but… For a few weeks, I succumbed to the temptation of playing with Docker thanks to a friend who’s putting everything in docker containers. If you still don’t know Docker, here is a very brief introduction: Docker lets you run applications in a “container“. In this
Recently, I was involved in an incident handling mission to find how some confidential emails were being tracked. Let’s imagine a first scenario: Alice sends a mail to Bob. Bob reads Alice’s email and Alice gets notified. Nothing special, this is a standard feature offered by most commercial messaging solutions.