Tag: Red Hat

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Tech Short: Configure IP address in RHEL

The following short should help someone who needs to configure an IP address or networking on a RHEL (Red Hat Enterprise Linux) server post install, or if they are looking to modify an existing host. The ‘classic’ method of doing this would be to vi or nano to ‘/etc/sysconfig/network-scripts’ and edit the name of the […]

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Meltdown & Spectre Vulnerabilities

Meltdown and Spectre exploit critical vulnerabilities in modern processors. These hardware bugs allow programs to steal data which is currently processed on the computer.  Malicious programs can exploit Meltdown and Spectre to get hold of secrets stored in the memory of other running programs obtaining passwords, logon details and what was once thought to be […]