How to setup VPN with PPTP

In the past there was a Personal VPN Server (OpenVPN) which gave us more security than PPTP could give us. Then why would you want PPTP ? Because its faster and have lower footprint on CPU than OpenVPN. That way you can pick which you prefer in your case scenario. Also there is build-in support […]

Read More

Personal VPN Server (OpenVPN)

Internet providers are collecting more and more data about our internet activities, but what can we do about it ? You want to have secure access to your home servers, nas, devices ? Virtual Private Network aka VPN is a solution for your needs!   1.Instalation

2.openvpn configuration

3.some system tweaks

4.Instalation […]

Read More

Running a secure DDNS service with BIND

If you lack of static ip for your home machines but would like to have static address to access them there is a simple setup to make on your primary DNS server to achieve that. On our client side let’s generate some keys:

This will results in creating Kkeyname.***.key and Kkeyname.***.private, we will need […]

Read More

Fixing BIND’s journal out of sync with zone error

When BIND stop to work and throw error like this:

The simplest and fastest fix is by removing that journal file for zone

and then restart bind

   

Read More

Bezpieczne po┼é─ůczenie do sieci (Android + OpenVPN)

By─ç mo┼╝e korzystacie z darmowego internetu w kawiarenkach, restauracjach czy na lotniskach. Mo┼╝e wasz operator GSM sprzedaj─ůc pakiety internetu ┼Ťledzi co robicie, oczywi┼Ťcie na potrzeby cel├│w marketingowych (Kiwam do Was T-Mobile, ach te czasy kiedy T-Mobile wstrzykiwa┼éo swoje reklamy w Twittera etc…) Zagro┼╝e┼ä p┼éyn─ůcych z dost─Öpu do internetu w miejscach publicznych jest tak du┼╝o lub […]

Read More

Bypass Windows 7 user password

We need to force Windows into Automatic repair mode (just restart pc while windows is loading) We need to wait till tool will finish scanning for errors and prompt us with System Restore Cancel it Click arrow that will expand Details about error At the bottom of Details there is text file erofflps.txt, click it […]

Read More

Creating swap partition

Swap partition is same thing as pagefile.sys for Windows. When we are using more RAM than we have, pagefile is used to store that extra data from memory. For this Linux use swap partition. While you install Linux distribution most installers suggest to make swap partition that is twice the size of your RAM. This […]

Read More