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Saturday, 22 June 2013

VPNs And Security


VPNs And Security


VPNs and You
On today’s Internet, security is a major concern. From wanting to protect financial transactions to simply wishing to browse without every site you visit being scrutinized, there are a lot of reasons to wish for privacy and protection. One of the simplest, yet all-around strongest ways in which to protect your Internet habits is through the use of a VPN. They usually have a monthly subscription fee associated with them but if security is important to you, then there’s no cheaper way to secure your Internet connection. On top of that, there are various options, with quick installs, or even more complicated, option-laden pieces of software which allow for more customizability in what your specific needs may be.
A VPN is defined as a virtual private network. This effective creates a private network across a public space like the Internet. These connections are secured and encrypted, thus allowing for safer browsing experiences. Not only is this great for home network use but especially for people on the go, who might be using WiFi hotspots, public networks and more.
The way most VPN sites work is as follows: You sign up for their service, then usually, you must download a small application. You pay a monthly subscription fee and are given a log in and password. When you wish to use the VPN (Most can be set to automatically connect on Windows boot up) then you open up the software and let it connect. Oftentimes you are able to refresh the connection or change the region to which you are connecting, thus giving you the ability to adjust the connection as you wish. A good VPN will maintain your speeds, with only a somewhat higher ping, allowing for an uninterrupted, hassle-free Internet experience.
Different types of people have different needs. When it comes to home-browsing, one’s security is easier to maintain in general. However, on the go, it is much more challenging. You may not even realize that your security is an issue if you are used to traveling and using WiFi hot spots, but if a location’s WiFi is using old security keys or is even unsecured, you may be in danger of having your privacy invaded.
WiFi / On-the-go
A VPN can be an excellent way to insure that no matter what type of WiFi the user is connecting to, you will be able to bring a secured connection with you. Be it at a local Starbucks, at a hotel, or the local McDonald’s, you will have the ability to keep your information safe even while connecting to the World Wide Web. VPNs are exceptionally useful in this sort of scenario, whether you are a power user or a more casual browser. A VPN is strong in this scenario because it defeats things such as packet-sniffers and other ways in which malicious users can sniff out and observe your Internet usage.
Home Browsing
Home use of a VPN is for the user who cares about the privacy of his or her information. Protecting credit card usage online from hackers, as well as keeping your ISP simply from seeing every little thing you’re doing, this can be very handy for one’s peace of mind. Simply having any and all transmissions be done through secured channels is a much safer way in which to browse online.
All in all, a VPN can be an easy way in which to give yourself peace of mind about your personal information with all the issues that are widespread on today’s Internet. Some people might shy away from paying a monthly fee for a service, but it is available for as little as $6.95 a month.
by ANIL NEGI