Random tech topics I find interesting to share
Whether for security or privacy reasons, but we can all benefit from a little bit of VPNing every now and then. Traveling and using random hot spots, avoiding snooping or traffic shaping etc. There are many valid use cases for VPN. On my devices, I have always used OpenVPN. It is simple to set up…
It goes without saying that it might be a good idea to be careful about what you do on an unsecured wifi. And there are times, such as when travelling, when the only connectivity option is a public, unsecured wifi. Normally, you just avoid doing anything sensitive while on such connection, but during longer trips,…
All of my linux servers are connected over OpenVPN and now came the turn for my new FreeBSD droplet to join them. Ran into one small issue. Upon installing and configuring OpenVPN I was getting this error: Sun Jul 12 17:59:49 2015 us=222242 Cannot allocate TUN/TAP dev dynamically Sun Jul 12 17:59:49 2015 us=222330 Exiting…