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 ...

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, ...

In most enterprise networks today, centralized authentication is a basic security paradigm. In the Linux realm, OpenLDAP has been king of the hill for many years, but for those unfamiliar with the ...

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 ...