Security

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27 03, 2018

SSL Certs Generator (CLI)

By |2018-04-28T21:26:24+00:00March 27th, 2018|Linux, Scripts, Security, Tools|0 Comments

SSL Certs Generator (ssl-gen.sh) is the bash script which can help you in generating and getting signed SSL certificates for a Linux machine. To use the script you have to have Microsoft Certificate Authority (MS CA) on your network. The script also copies all the generated certificates to the appropriate directories in your system. Supports Subject Alternative Names (x509 SAN) and IPv6.

22 03, 2018

SSL Certs Scanner

By |2018-04-28T21:28:51+00:00March 22nd, 2018|Audit, Linux, Monitoring, Scripts, Security, Tools|0 Comments

SSL Certs Scanner (ssl-scan.pl) is a useful and quite handy tool that allows you to get the detailed information about all the SSL certificates are being used in your company. The script is written in Perl and utilizes openssl, nmap, and multithreading to efficiently and quickly scan networks.

28 01, 2018

Deploying a Spacewalk Proxy

By |2018-12-30T15:34:37+00:00January 28th, 2018|How To, Linux, Management, Monitoring, Scripts, Security|0 Comments

This article is about how to deploy a Spacewalk Proxy v2.7 from scratch. A Spacewalk proxy acts as an intermediary between Spacewalk clients and a Spacewalk server. The main purposes of a Spacewalk proxy are to mitigate the loading on the Spacewalk server and to reduce the download times for Spacewalk clients. Typically, it does make sense to roll out Spacewalk proxies on geographically remote sites. This article is based on Deploying a Spacewalk Server and is the continuation of it.

9 12, 2017

Deploying a Spacewalk Server

By |2018-04-28T21:42:42+00:00December 9th, 2017|How To, Linux, Management, Monitoring, Scripts, Security|0 Comments

This article is about how to deploy a Spacewalk Server v2.7 from scratch. If you work at an enterprise-level company where IT infrastructure contains a lot of Linux machines, you definitely encounter with the questions: how to manage all Linux systems centrally, be aware of the current state of the entire infrastructure, provide the high level of security, and reduce maintenance efforts. The most common day-to-day tasks in server maintenance are software updates and the flexible management of a unified configuration.