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Encription
Encryption is the process of scrambling data into an unreadable format that is more secure
for transmission over the Internet. Very similar to secret
code, encryption takes your data and uses complex mathematical
equations called algorithms to scramble the information into
an unreadable format called ciphertext. The ciphertext is
impossible to read without having a key to unscramble the
information to its original form.
Information is scrambled or encrypted at the client side (your
browser) and then unscrambled or decrypted at the server side.
The two most common levels of encryption are 40-bit and
128-bit and they have both been implemented commercially on
popular browsers like Microsoft Internet ExplorerTM1 and
Netscape NavigatorTM2. There are currently two levels of encryption available in
today's popular web browsers: 40-bit encryption and 128-bit
encryption. Although most browsers support 40-bit encryption,
the 128-bit browsers provide the highest level of security
available in North America today. |