David Ratner
David Ratner is CEO of HYAS and has extensive experience scaling, growing, and exiting venture-backed, private-equity, and public software companies.
Revising Our Approach to Cybersecurity to Face Contemporary Challenges
As cyber attacks become more sophisticated and prevalent, organizations simply don’t have the...
Blocking More Doesn’t Mean Better
Everyone knows that proper cybersecurity hygiene means allowing good content and traffic in and...
Your Existing Security and Visibility is Not Enough
I’m sure that you’ve purchased and utilized a variety of solutions in your security stack today....
When You’re Getting Clobbered, Shift Your Approach or Suffer Defeat
There have been a lot of recent articles about the latest cyberattacks, but one in particular...
Series B: Scaling the Paradigm Shift
Raising money is often anti-climatic --- the fundraising process is done, and it’s right back to...
Why I joined HYAS as CEO
Today, I’m proud and excited to share that I’ve joined the talented team at HYAS as CEO. After...