Security News

Houston, we've had a problem: NASA fears internal server hacked, staff personal info swiped by miscreants
2018-12-18 23:32

Another leak, this time it's personal Developing A server containing personal information, including social security numbers, of current and former NASA workers may have been hacked, and its data...

Old and new OpenSSH backdoors threaten Linux servers
2018-12-07 12:04

OpenSSH, a suite of networking software that allows secure communications over an unsecured network, is the most common tool for system administrators to manage rented Linux servers. And given...

57m Americans’ details leaked online by another misconfigured server
2018-11-30 11:30

Misconfigured Elasticsearch servers spilled personal details on 57 million Americans, said reports this week.

How to install fail2ban on Ubuntu Server 18.04
2018-11-21 15:13

Your Ubuntu Server might be vulnerable to attacks. To prevent unwanted logins, Jack Wallen shows you how to install intrusion detection system, fail2ban.

Centreon releases Remote Server functionality for cross-domain monitoring of multi-site IT operations
2018-11-21 02:00

Centreon released Centreon EMS 18.10, the new version of its IT monitoring software. The new release includes the Centreon Remote Server for streamlined operations of multiple sites and...

What the #!/%* is that rogue Raspberry Pi doing plugged into my company's server room, sysadmin despairs
2018-11-20 22:44

Online sleuths dig into the case, with surprising success It's every sysadmin's worst nightmare: discovering that someone has planted a device in your network, among all your servers, and you have...

How to restore Windows Server backups from corrupt catalogs
2018-11-20 16:45

Check out these six ways to mitigate against corruption and bounce back from a server failure.

Attackers Target Drupal Web Servers with Chained Vulnerabilities
2018-11-20 15:20

A recent attack targeted Drupal web servers with a chain of vulnerabilities that included the infamous Drupalgeddon2 and DirtyCOW flaws, Imperva security researchers say. The attack was short and...