Backup encryption algorithm and key length

[gvanbon]

Hi,

Where can we find information about the encryption algorithm and key length of the ISE backup ?

Thanks

[hslai · Accepted solution]

ISE 2.1 backup uses GnuPG with cipher algo AES and a passphrase up to 15 characters.

[phaaring]

AES 128 or 256?

[hslai]

AES without further specification means AES-128 in GnuPG

says encryption - What is the default cipher algorithm for GnuPG? - Information Security Stack Exchange