CISO appointment
Code42 appoints Dennis Dayman as Chief Information Security Officer
Dennis Dayman is the Chief Information Security Officer of Code42. Dennis joins from Proofpoint, where they served as Resident CISO.
Records: Code42 · Dennis Dayman
| Person | Dennis Dayman |
|---|---|
| New role | Chief Information Security Officer |
| Company | Code42 |
| Previous role | Resident CISO, Proofpoint |
| Announced | March 26, 2024 |
| Added to the record | September 30, 2026 |
| Source | GlobeNewswire (company announcement) |
What this move signals
Code42 announced the appointment of Dennis Dayman as Chief Information Security Officer. Dayman previously served as Resident CISO for Proofpoint and held Chief Privacy and Security Officer positions at Maropost, Return Path, and Eloqua.
The Briefing
Every verified CISO move of the week, in your inbox Friday.
Every verified CISO move and one piece of analysis, weekly.
Unsubscribe any time. See the privacy policy.