Transmission Control Protocol (TCP) is a standard protocol on the internet that ensures the reliable transmission of data between devices on a network. It defines how to establish and maintain a ...

Secure File Transfer Protocol (SFTP) is a network protocol for securely accessing, transferring and managing large files and sensitive data. SFTP helps enterprises meet regulations for file transfer ...

We tested WireGuard against OpenVPN for speed, security, and censorship in 2026. See which protocol to pick and when to switch.

Want to know which VPN protocol is best? In this guide, we demystify the topic of VPN protocols by highlighting the difference between each protocol and explaining which one is best. People use ...

As the world moves toward end-to-end encryption for personal messaging platforms, businesses are challenged to integrate the same level of security in corporate messaging apps. Even encryption ...

Matt Dunn, associate managing director in Kroll’s Cyber Risk practice, discusses options for securing RDP, which differ significantly in terms of effectiveness. Kroll’s Paul Drapeau, Jeff Macko and ...