Michael Callahan

Michael Callahan

Salt Security

Chief Marketing Officer

Michael Callahan is the Chief Marketing Officer at Salt Security, a leading API security firm. Appointed in October 2023, he brings over 20 years of cybersecurity executive leadership, with prior roles at Acronis, Cofense, McAfee, HP, FireMon, Juniper, and Zimperium. At Salt, he leads brand, demand generation, and global go‑to‑market strategy.

Michael Callahan, VP of global product marketing for the security business, Juniper Networks

Incident Response

Hacker economics: Opportunity costs and attacker attention spans

Michael CallahanJanuary 6, 2014

When we think about criminal hackers, we picture a techie who lives and breathes code. But more recently, another picture comes to mind. When you get right down to it, hackers are people, too.

Security Architecture

In cybersecurity, who is the weakest link?

Michael CallahanDecember 19, 2008

Human error is the primary cause of information technology security breaches because, too often, individuals are given the option to bypass security processes.

Michael Callahan, VP, global marketing, Credant Technologies

Content

Tighter budget, canny spending

Michael CallahanOctober 14, 2008

During these dark days, companies will need to look at ways to reduce overheads, be smart with their diminishing budgets and seek solutions that provide value for money, says Michael Callahan, Credant Technologies.