Posts Categorized: CentOs

GHOST – The latest Linux Vunlerability

During a code audit performed internally at Qualys, a buffer overflow in the GNU C Library (glibc) was found. Qualys worked closely with Linux distribution vendors to create a patch for all distributions impacted. Vendors made the patch available Wednesday January 28, 2015. GHOST exposes a buffer overflow that can be triggered locally and remotely… Read more »

Protecting Against the POODLE SSLv3 Vulnerability

Introduction On October 14th, 2014, POODLE (Padding Oracle On Downgraded Legacy Encryption), a vulnerability in version 3 of the SSL encryption protocol was disclosed. This vulnerability allows an attacker to read information encrypted with this version of the protocol in plain text using a man-in-the-middle attack. Even though SSLv3 is an older version and is… Read more »

Bash Security Vulnerability Patch Instructions

A new major security vulnerability impacting Linux customers who leverage Bash as their shell was announced in Sepetember. ZZ Servers strongly recommends customers exposed to this vulnerability apply the appropriate security patch as soon as possible. Below are instructions for patching your systems: For Debian or Ubuntu, run the following command:   apt-get update &&… Read more »

Managing Partner, David M. Zendzian, to give presentation on SSL/TLS protocol, security and configuration issues

Managing Partner, David M. Zendzian, will be giving a short presentation on SSL/TLS protocol, security and configuration issues on Brighttalk tomorrow at 12 EST. SSL is a well designed protocol to ensure communications between two points are secured and that 3rd parties are not able to view the protected communications. As such many applications have… Read more »

CentOS 5.1 Now Available for all VPS packages

I am pleased to announce that ZZ Servers now has CentOS 5.1 available as an option for VPS installation.  CentOS or Community Enterprise Operating System is a Linux distribution Enterprise-class Linux Distribution derived from Red Hat Enterprise Linux (RHEL).  CentOS conforms fully with the upstream vendors redistribution policy and aims to be 100% binary compatible…. Read more »