Like everything in life, with computer security you get what you pay for. Unfortunately most people don’t look at things like this and usually pick based on the nearest to free that they can get. Take for example Anti Virus programs, there are literally millions of people who use free or very cheap services who have about as much chance of stopping your computer being infected with malware as my grandmother does of setting up a wireless access point (i.e none whatsoever). This attitude will only really change if they suffer the extreme hassle both in time and money of having their computer infected and possibly their personal accounts raided too.
It’s the same using a VPN (virtual private network), people think that they are all the same and if you are using a VPN then your internet connection is both secure and private – which is a long way from the truth. Have a look at this video for some introduction – Most Secure VPN Service
The points are important, logging (or lack of it is crucial), if you use a VPN which doesn’t deal adequately with the logs then you are safer without using them. Worst still VPN costs lots of money to run and support, some free proxies and VPNs are not run by some wealthy, benevolent technology company (surprise, surprise). They are run on hacked servers by cyber criminals who offer the service because it’s a simple way to steal all your credentials and help them selves to your bank accounts or identity.
VPNs do offer security, they do offer a level of protection that is unparalleled on the internet but only if they’re on properly configured hardware and run by technically competent staff- which of course costs money. Before you connect to that free proxy or VPN ask yourself this –
why is this company or person paying thousands of dollars a month to provide me with a completely free secure VPN service?
Hopefully if you’re over 15 then it might occur to you that there’s another agenda. Stay safe, don’t use free proxies and VPNs they could end up costing you big time.