CBOR, COSE and RSA Key Pairs
Published in
3 min readSep 18, 2021
In computer security, we often have to represent binary data, in single values or groups of characters, bytes, words, long words, signed integers, floating-point values, double-precision floating-point values, and so on. This might be in the form of a data object, a signature or even encrypted content. For this, the ANS.1 DER format is often used, such as presenting digital certificates and signatures. An improvement on this for small…