Thus Nokia offers great security features for your handset, your personal and business details are not revealed out to anyone until you want. Nokia 3109 black is the much more secured handset announced by Nokia having plurality of security features. Huge options are made available for avoiding the unauthorized access to your phone and providing the handset safety from any kind of damages or scratches. Some encryption and decryption techniques have been acquired by the handset to solve the purpose. Anti virus are made available to download to keep your handset away from any kind of viruses. Antivirus and security features Safe store gold edition, a beneficial utility for protecting your mobile phone, it allows the customers to store the passwords and providing the protective layer to the sensitive data stored in the handset. Safe store is basically a manager for managing the passwords; the users are facilitated to store any kind of personal and professional information in the handset like credit card, bank account, membership and personal details. SMS 007 basics, if you dont want anyone to read your messages then this option can play a significant role to solve the purpose. Some encryption techniques are being employed by the handset so that other might not read our personal messages. The cryptography methods used by the handset are Hash functions and AES cipher databases. Tresor, this option contains some powerful protective techniques for preventing the sensitive data of your handset from unauthorized or illegal access. For those handsets having strong Bluetooth technology, the extended version of Tresor has been introduced by Nokia named Tresor Blue. SMS 007 upgrade, it is the powerful up gradation of the SMS 007 Basics and provides much security to your inbox comparatively. The messages are passed on the network in the encrypted approach and are stored in your inbox in the same formats. So if anyone tries to read your message, he/she might not be able to do that. You can learn the procedure from the manual provided with the handset, the one thing is considerable that for the security of the messages, this service should be available on both ends (receiving as well as sending). Source: Free Articles from ArticlesFactory.com