Category Archives: Security

GPG Encryption – Password – Linux(CLI)

Step 1. Create test file Lets make a test file first.

Step 2. Encrypt now that we have created our test file the lets encrypt it with a password You should create a strong password!

you will be prompted to enter a

Setup Fail2ban with Owncloud 8.1.0

For security reasons it it a good idea to setup fai2ban on you Owncloud server in the matter of facts it should be by law! It will prevent bruteforce attacks. For an example it can set a limit for unsuceed logins, so it somone try’s

Fix Logjam Vulnerability – Ubuntu – Apache

In the last few years we had the Heartbleed, Poodle attack and now we have Logjam witch is an attack there allow a man-in-the-middle attacker to downgrade vulnerable TLS connections to 512-bit export-grade. Here is a few simple steps there will fix the vulnerability on

Fix DNS leak- OpenVPN – Manjaro

I made a tutorial regarding Ipvanish and Manjaro yesterday but I noticed my DNS was Leaking! so I had to find a quick way how to fix the DNS leak. Here are a few simple steps how to fix the DNS Leak. we need to

pfSense – Port Forwarding

If you have a webserver and etc. etc. on your network and want to setup a Port Forward, then on a normal router you will just have to choose Port forwarding probably under services. In pfSense it is a little different but have so many amazing options!

pfSense – Snort ids/ips basic setup and configuration

Snort is one of the best opensource ids/ips (intrusion detection/prevention system) there is. Actually snort entered the opensource hall of fame in 2009 as the best opensource software of all time! snort has the ability to use real-time traffic monitoring. it has three functions –

Part I – Hardware for your Pfsense firewall

For a long time I have given it many thougts to buy an firewall for my server and home network. But a good firewall can quickly be pretty expensive. I had some old harware laying around in my appartment and I thougt it could be