Sometimes it is very useful to filter most of the data coming out of each ESXi host. The destination logging servers will have cleaner logs as most junk is filtered out. This post will define the current defined filters and…
<work on this when i have time, as requested>
Ubiquiti Edgerouter Remote VPN/L2TP client configuration on IPv4 using radius authentication. Ubiquiti does not (yet) support IPv6 L2TP.
Freedom Internet provides fibre optic (glasvezel) connections on various infrastructures, primarily the KPN network. This post will provides instructions to implementing a Ubiquiti EdgeRouter in combination with this service for IPv4, IPv6 and IPTV. This instruction will skip multi network…
HAProxy is a free and open source software that provides a high availability load balancer and proxy server for TCP and HTTP-based applications that spreads requests across multiple servers. It is written in C and has a reputation for being…
The System Security Services Daemon is software originally developed for the Linux operating system that provides a set of daemons to manage access to remote directory services and authentication mechanisms. The beginnings of SSSD lie in the open-source software project…
AIDE (Advanced Intrusion Detection Environment, [eyd]) is a file and directory integrity checker. It creates a database from the regular expression rules that it finds from the config file(s). Once this database is initialized it can be used to verify…
If you have a central syslog environment which supports TLS/SSL (Splunk, vRealize LogInsight, RSyslog) might be appropriate to encrypt your logging output to these destinations.
BIND 9 has evolved to be a very flexible, full-featured DNS system. Whatever your application is, BIND 9 probably has the required features. As the first, oldest, and most commonly deployed solution, there are more network engineers who are already…
The OpenSSL Project develops and maintains the OpenSSL software – a robust, commercial-grade, full-featured toolkit for general-purpose cryptography and secure communication. The project’s technical decision making is managed by the OpenSSL Technical Committee (OTC) and the project governance is managed…