MA Settana ¹, AS Naila ¹, HY Yaseen ², TE Huwaida ¹, Cache-Timing Attack against AES Crypto-Systems Countermeasure Using Weighted Average Masking Time Algorithm, Journal of Information Warfare, Vol.

A new attack on AES-128 reduces the complexity of finding a private key by three to five times. The attack by Microsoft and Belgian researchers makes it faster than a brute force attack.