A Canada-based security company is looking to target the Linux community with a security product offering two-factor authentication. Two-factor authentication systems requests something in a user’s ...

How to combine SSH key authentication and two-factor authentication on Linux Your email has been sent Jack Wallen shows you how to set up both two-factor authentication and SSH key authentication for ...

Managing authentication and authorization in a large-scale network is a challenge: the passwords need to be set and rotated every now and then, access to certain configuration settings needs to be ...

One of best ways to hack into your network is with stolen passwords. To administer a password program, users sometimes will have multiple passwords and a regular 6 month update for new passwords. This ...

A newly discovered botnet is compromising poorly-protected Linux servers by brute-forcing weak SSH password login authentication. Researchers at Canada-based Flare Systems, who discovered the botnet, ...