I got a lot out of the real world scenarios presented in class. Ron is very knowledgeable in the field of penetration testing. Would definitely take classes again if he is the instructor.

Anna johnson Security Manager Lockheed Martin

I wanted to thank you and Leonard for the VoIP Security course. It was a very big step for us, an introduction to a world that we are not well acquainted with, and Leonard did a great job in easing our way into it.

Bryan Thompson Principal Engineer USAF

We just had an excellent four-day 4g/LTE class at our facility in Washington. I worked with ENO on the curriculum and ended with 12 highly demanding technology professionals very satisfied with the course materials and the excellent instructor!

Bill Stack Sr, Engineer BOEING

Jim recently wrapped up teaching a Root Cause Failure Analysis course at SIEMENS. What a remarkable instructor! His knowledge and experience was outstanding.

Tiffany LIoyd Security Analyst SIEMENS