Cybersecurity

Why Documents Are Still Exposed Despite Security Investments

April 23, 2026 / in Blog / by Zafar Khan, RPost CEO

Human Error Is Still the Biggest Document Security Risk.

Organizations spend significant budgets on firewalls, endpoint protection, and access controls. Yet year after year, the most consistent source of data breaches isn't a sophisticated exploit — it's a person making a mistake. And when that mistake involves a sensitive document, the consequences can be immediate and severe.

RAPTOR AI Protects Against Impersonation Lures That Human Eyes Can’t Catch

October 03, 2025 / in Blog / by Zafar Khan, RPost CEO

Beyond Human Training: The AI Defense Layer.

Rocky the Raptor here, your friendly neighborhood cybersecurity evangelist from RPost. At the recent Gartner IT Security Conference I attended, a hot topic sparked discussion:
“Are Humans Trainable to Spot AI-Powered Impersonation Lures?”

How to Protect Your Email Transactions & Accounts from Hack-and-Leak Operations

November 01, 2024 / in Blog / by Zafar Khan, RPost CEO

How to Un-Leak a 'Hack-and-Leak' Operation

Armand here, RPost’s product evangelist armadillo. While I am not registered to vote in the U.S. Presidential elections (they don’t let us non-humans vote yet 😉), I have been following the election from a cybersecurity perspective.

Protect Sensitive Deal Documents with RPost AI Auto-Lock for Compromised Devices

August 16, 2024 / in Blog / by Zafar Khan, RPost CEO

Crushing Phish Caviar Will Ensure the Phish Doesn’t Develop And Can Save the Day!

Armand here, RPost’s armadillo product evangelist, writing from Nashville, Tennessee at the International Legal Technology Association conference.