Two popular AES libraries, aes-js and pyaes, “helpfully” provide a default IV in their AES-CTR API, leading to a large number of key/IV reuse bugs. These bugs potentially affect thousands of ...

In the previous blog post, “Embedded Security Using Cryptography”, we looked at how cryptography can be used for securing assets in embedded systems and ensure confidentiality, integrity and ...

Amazon Simple Storage Service (S3) will now automatically encrypt all new objects added on buckets on the server side, using AES-256 by default. While the server-side encryption system has been ...