One of the most successful cyber-attacks of 2022 was CEO fraud, also known as business email compromise. It is one of the most profitable types of attack and has seen a significant increase, said cybersecurity training and awareness company KnowBe4 Africa content strategy senior VP Anna Collard. Cybercriminals impersonate the CEO or a high-level executive using email, deep fakes or audio files to trick staff into providing access to critical business information, systems or even authorising fraudulent payment transactions. Читать дальше...