Category: INFOSEC
Threat Intelligence
I have been working on a malware investigation for a few weeks. A compromised system was suspected of participating in…
Reports & Testimony related to Equifax & Marriott Data Breaches
I have added a few pages to archive documents related to large breaches from 2018. You can find links in…
Threat Hunting Using Newly Registered Domain Lists – Part 1
Author’s Note: This article was inspired by a blog posting over at the SANS Storm Center Infosec Forums. The article,…
Helpful Splunk Search for Office 365
This is going to be a quick post about using Splunk to look for anomalous activity in your O365 instance….
Passwords & Data Breaches
Some friends that turn to me for information security advise recently asked my thoughts on the recent announcement of the…
Going Paperless: Where Paper Meets Bits and Bytes
A client consulted me about going to a paperless environment. His company utilizes several different forms and numerous other documents…
Logging User Activities within Linux with bash scripts
I am just starting to learn the power of bash scripting. So, this script below may not be the best…
pam_tally2 Authentication issues
The other day I was trying to log in with a newly created user in CentOS Linux with the The…
Corporate Data Leakage in the “Clouds”
Folks, I am a bit sick of hearing “cloud” used as the latest buzzword to describe anything from a simple…
Security Short: Wireless ENCRYPTION…..ENCRYPTION!
Admin Note: This post is in response to a recent posting I made regarding Google’s wireless collection activities. This “Security…
