The communication channel between connected parties is always encrypted with RC4-compatible algorithm seeded with a 160-bit key negotiated during authentication process (RC4 is a trademark of RSA Security Inc). To ensure data integrity, CRC32 checksums are computered prior to encrypting the information and verified after decrypting.

Remember that any security chain is only as strong as its weakest link. While the cryptographic technologies used by Access Remote PC are very secure, the weakest link in the security chain will always be your password. When choosing a password, avoid the use of any word or words that can be found in a dictionary. If you must use words, use nonsense words or intentionally misspelled words. The passwords which are spelled in both upper case and lower case letters and include numbers are much more secure. Change your passwords on a regular basis. Try to use one-time passwords as they are secure against malicious keyboard-scanning software. Access Remote PC generates one-time passwords using cryptographically strong random sequences which makes them much more secure than your own made password.