Keystrike

Technology that cryptographically proves remote session input came from a human at an approved device.

Keystrike attests every action in a remote session, confirming that keystrokes originate from a real person on sanctioned hardware rather than from malware or a hijacked connection. It defends privileged remote access against session takeover. The Icelandic company was founded in 2023.

Category: Identity & Access
Founded: 2023
Funding: $11M raised (Pre Seed, 2025)
Website: https://www.keystrike.com

Seen at Black Hat USA 2026 (Startup City sponsor, booth 5811).

Visit website

Outbound clicks are tokenized for directory analytics.