Security Policy

TelcoBridges Tctrl Operating Software is running over a variant of CentOS 5 or 7 that is managed by TelcoBridges. The resulting operating system is a selected set of binary packages (RPM) meticulously chosen from RedHat/CentOS official packages. Some software packages version have been frozen on earlier release to insure a full compatibility and quality of TelcoBridges software. As an example, the Ruby version package that TelcoBridges is using (1.8.7) is following CentOS 6 repository, since CentOS 7 integrates version 2.x. TelcoBridges follows RedHat/CentOS and vendors security announcement by subscribing to their mailing list.

Security Update Procedure

When a new security update (RHSA) is released from RedHat or from the vendors of one of the software component not following the official CentOS package, TelcoBridges follows a rigorous security update procedure:

1. first check if the affected packages are in one of our repositories.
2. insert affected package in TelcoBridges DEV repository
3. after 1 to 1.5 week of development testing, insert the package in the QA repository for regression testing
4. once tested, migrate the packages from the QA repository to the OFFICIAL repository

TelcoBridges CentOS 5 and 7 Repositories

http://repo.telcobridges.com

Version	DEV	QA	OFFICIAL
CentOS 5	link here	link here	link here
CentOS 7	link here	link here	link here

TelcoBridges product upgrade procedure

To upgrade the CentOS packages on one of TelcoBridges products, please follow this link.