Beyond-Endpoint Security

How Spreadsheets Create Security Risks After Delivery

June 12, 2026 / in Blog / by Zafar Khan, RPost CEO

Human Mis-Sends, Compromised Accounts, and AI uploads Are Turning Native XLS Files into Real Data Risks.

Rocky the Raptor here, RPost’s cybersecurity product evangelist. I’ve been thinking; there are a few file formats in business that have become so familiar that executives rarely pause to question them. The spreadsheet is one of them. 

AI Is Moving Faster Than CIOs Can Adapt

February 13, 2026 / in Blog / by Zafar Khan, RPost CEO

Augment What You Have. Better Together.

At the end of 2025, Gartner Research reported insights culled from discussions with 12,000 CIOs. But that was 2025.

Protect Your Inbox from BEC & Ransomware with RAPTOR AI Beyond-Endpoint Security

September 19, 2025 / in Blog / by Zafar Khan, RPost CEO

BLUF on RAPTOR AI for Cybersecurity Specialists

Hey there, Rocky the Raptor here, RPost's cybersecurity product evangelist. I’m here to speak about a BLUF (hint, not a cliff).