I would suggest go for reliable and authentic encryption software like Data Protecto or TrueCrypt which provide security in the long run and make your files safe through impenetrable AES 256 Bit file encryption.
Encryption is the technique of converting your files into encrypted language. The ones that are trusted and tested and I would recommend are TrueCrypt, Data Protecto and AxCrypt.
There are several different free-based back software that appear to offer encryption. Some of these softwares include, Snycback and acebackup.
Basic encryption (up to 256 bit encryption) software costs around $400 per year. Encryption softwares are not 100% foolproof.
Encryption softwares are a vital part of today's technology. With data being carried onto our mobiles, USB's and laptops, there is a huge possibility of losing your personal/private data. There are many encryption softwares available int he market, Symantec is a leading provider of such solutions.
There are a minimum of one thousand softwares over the world.
Yes, it supports different kinds of encryption including WPA2.
"Evaluating cryptography is difficult since without 'breaking' the encryption its hard to say whether one encryption is better or not. Pretty Good Encryption (PGP) is asymmetric, that is the encryption and decryption keys are different which may give it an edge on symmetric encryption."
Adobe Photoshop is one of the best and easiest to use photography softwares.
No, They are different softwares.
There are a variety of different hardwares and softwares that can be used in different computers.
stream ciphers and block ciphers
Only with the proper Encryption key, without that it's lost forever. Encryption uses a different algorithm every time, and only the key generated at the time of encryption can decrypt that file.
You cant ...coz it is two different softwares