IJIRCSTJournal International Journal of Innovative Research in Computer Science and Technology I S Volume 3 Issue 2 Computer Science & EngineeringComputer and Mathematical Sciences English March - April 2015 N N Y 2019 11 29 Computer Sciences Boomerang Analysis of Permutation Function of 3D-AES Block Cipher English Y 88 93 Suriyani Ariffin English Y Shahrizal Arshad English N Boomerang analysis is a type of differential attack that use two bits of key difference and comparing both to examine any differences in bit after encryption. This paper describe boomerang analysis of permutation function of three-dimensional Advanced Encryption Standard or 3D-AES. The objective of this paper is to analyze 3D-AES security using boomerang cryptanalysis. The new block cipher algorithm not been tested by boomerang analysis before. From boomerang cryptanalysis on 3D-AES block cipher, from the experiment and significance results, it can be concluded 3D-AES block cipher is secure using boomerang analysis English boomerang, attack, block cipher, 3D-AES, security analysis https://ijircst.org/abstract.php?article_id=177