Virtual Private Network: A virtual private network works on the concept of tunneling and plays a key role to connect remote offices across the world and also provide security to the data. It is the extension of the private network across a public network; example is the Internet where we deal with Public IP addresses. It enables computers to send and receive data across shared or public networks, but with the functionality and security policies of the private network.
A VPN connection works similar to a wide area network (WAN). From a user standpoint, the extended network resources are accessed in the same way as resources available from the private network. VPNs allow employees to connect to their main office intranet while traveling outside. It is rapidly growing concept, which is being applied by major and minor companies all over the world.
Android Currently The Most Used Operating System:
Android is a Linux-based operating system designed especially to touch screen mobile devices such as smart phones and tablet computers and is no doubt the most used operating system in the world today used almost by used by 71% of the mobile developer population.
It has an enormous applications data bank and in almost in every field of human life. Android was introduced officially in 2007 with many Hardware, Software and Telecommunications companies adamant in advancing to open standards for mobile devices and thus started a journey of Android smartphones and tablets.
Android is open source. This open-source code actually allows the software to be freely modified and distributed by device manufacturers, wireless carriers and developers. Currently, Android has a large community of developers, writing applications that give the endless possibilities and functionalities to devices. The code is written primarily in a customized version of the Java programming language.
VPN To Secure Android Phones:
Using Android phones for internet browsing is in fashion today. At restaurants or shopping malls we use Wi-Fispots or hotspots for internet. But few would know the data we are receiving or sending is actually in plain text and can easily be hijacked with the tools available freely on the internet. It is in fact a treat to a hacker. So those who question the need and use of VPN this reason should quell their doubts. Some countries are notorious for controlling the content users can view or monitoring their online activities. If you care about your online privacy and freedom, then VPN for Android phones is an excellent and feasible solution.
Every time we pay a visit to a new website, we are exposing ourselves, leaving a digital fingerprint in the form of an IP address. A hacker can use this information to try to access our sensitive or vital information or to steal our passwords. So if anyone who has a big profile he/she should use VPN for their Android phones and tablets. When we are using internet in public places on our phone, we are transmitting our emails and passwords publicly making easy for people who love to sniff personal data.
Gloria Philips is a guest blogger and content writer and doing guest blogging on behalf of www.vpnserviceyes.com. She wrote many articles on our blog that u can search in our list too.