A flaw in widely used Unix software could allow attackers to gain control over computers running Solaris, HP-UX and several versions of Linux, the maker of the software warns. Stephen Shankland worked ...

Hewlett-Packard said Monday that it has improved the security of its HP-UX 11i version of Unix, releasing two tools to simplify the setting of a computer's security levels and obtaining an ...

The Linux server market is expected to grow by 35% from last year, according to research firm IDC. Many of these Linux systems are replacing Unix in corporations looking to reduce IT costs. However, ...

The rise of Linux in the global server landscape hasn’t gone unnoticed. Today, the open-source operating system (OS) resides on critical servers and powers applications for a vast array of companies, ...

The differences in security between Linux and Windows are complex; Youssef Bassil of the Lebanese Association for Computational Sciences spent nine pages detailing the differences in his article ...

In recent times, the security aspect of information technology has received considerable attention, and large organizations have dedicated security teams to keep tabs on vulnerabilities in their ...

Computer security only happens when software is kept up to date. That should be a basic tenet for business users and IT departments. Apparently, it isn’t. At least for some Linux users who ignore ...

Hewlett-Packard ups the security of its HP-UX 11i version of Unix, unveiling tools to ease the setting of a computer's security levels and nabbing a security certification. Stephen Shankland worked at ...