Urgent Alert - New Spear Phishing Attack
by Geoff Yeagley on August 15, 2017 at 11:10 AM
It has come to our attention that cyber criminals have begun exploiting a vulnerability within Microsoft PowerPoint’s Object Linking and Embedding (OLE) interface to evade antivirus detection in an attempt to silently install malware applications on Windows based computer systems.
The NIST Cybersecurity Framework - The Detect Function
by Geoff Yeagley on August 2, 2017 at 2:10 PM
We are in our third part in a six-part series talking about the NIST Cybersecurity Framework and the core, or functions, of the framework. In the last 2 posts, we talked about the Identify and Protect functions of the framework and used the analogy of building a house. When you build …
The NIST Cybersecurity Framework - The Protect Function
by Geoff Yeagley on July 19, 2017 at 10:43 AM
For the second part of our series on the NIST Cybersecurity Framework, we are going to be discussing the Protect function. Last time we discussed the Identify function which talked about the need to really understand your critical infrastructure, your systems, and the risks associated …
Another Day, Another Major Ransomware Outbreak...
by Geoff Yeagley on June 28, 2017 at 5:00 PM
A little over a month ago, a strain of Ransomware called WannaCry made headlines due to the incredibly successful nature of the attack as it infected hundreds of thousands of users around the world. This ransomware was delivered through an unpatched vulnerability in the Microsoft Oper …
Phishing Examples: Even the Security Folks Get Targeted... Again!
by Geoff Yeagley on June 23, 2017 at 10:51 AM
If you have been reading the blog for a while, you know that I take phishing examples that I receive or my co-workers receive, post them to the blog, and point out the things that you need to be careful of. I do this primarily to educate folks about what the latest threats look like, …
The NIST Cybersecurity Framework - The Identify Function
by Geoff Yeagley on June 21, 2017 at 10:19 AM
Last week we provided a very high-level overview of the NIST Cybersecurity Framework, the core (5 functions) of the framework, and the categories within each function.