Jack Danahy

Jack Danahy

Co-Founder and CTO  |  Barkly

Jack Danahy is the co-founder and CTO of Barkly, the company advancing endpoint security by combining the strongest, smartest protection with the simplest management. A 25-year innovator in computer, network and data security, Jack was previously the founder and CEO of two successful security companies: Qiave Technologies (acquired by Watchguard Technologies in 2000) and Ounce Labs (acquired by IBM in 2009). Jack is a frequent writer and speaker on security and security issues, and has received multiple patents in a variety of security technologies. Prior to founding Barkly, he was the Director of Advanced Security for IBM, and led the delivery of security services for IBM in North America.

Posts by Jack Danahy

How to Handle Meltdown and Spectre: Patch, But Don’t Rush It

Feb 7, 2018   |   Jack Danahy

Stackhackr : Build Your Own Mock Malware, Then Test Your Own Security

Aug 15, 2017   |   Jack Danahy

Are We Learning the Right Lessons from WannaCry?

May 23, 2017   |   Jack Danahy

Investing in Security : The Next Dollar In

Apr 10, 2017   |   Jack Danahy

Three Steps to Hiring a Great Security Lead

Mar 1, 2017   |   Jack Danahy

Managing Your Security Appetite

Feb 8, 2017   |   Jack Danahy