Suspended deputy national police commissioner Lt-Gen Shadrack Sibiya is on Monday appearing before parliament’s ad hoc ...

Current standards call for using a 2,048-bit encryption key. Over the past several years, research has suggested that quantum computers would one day be able to crack RSA encryption, but because ...

RSA encryption is a major foundation of digital security and is one of the most commonly used forms of encryption, and yet it operates on a brilliantly simple premise: it's easy to multiply two large ...

President Cyril Ramaphosa suspended, Imtiaz Fazel, the Inspector-General of Intelligence late on Wednesday, pending an ...