This image is a derivative work of the following images: File:CTRdecryption 2.svg licensed with PD-ineligible 2013-06-01T01:58:47Z WhiteTimberwolf 601x242
DescriptionCTRdecryption 2.svg English: Decryption using the Counter (CTR) mode. Date 1 June 2013, 03:45:39 Source PNG version Author Gwenda (PNG version)