S/MIME (Secure Multi-Purpose Internet Mail Extensions)

S/MIME (Secure Multi-Purpose Internet Mail Extensions) is a standard for public key encryption and signing of MIME data. It is defined by RFCs 2634, 3850, 5751, and 6376. S/MIME is designed to provide confidentiality, integrity, and authentication of MIME data. It uses a combination of symmetric and asymmetric cryptography to achieve these goals. The S/MIME … Read more

Botnet topology

A botnet is a network of compromised computers, known as bots, which are controlled by a malicious actor. The malicious actor can use the bots to carry out various malicious activities, such as denial of service attacks, spamming, and data theft. The botnet topology refers to the structure of the botnet, in terms of the … Read more

Stacked ranking

Stacked ranking is a performance appraisal method where employees are ranked against each other in a “stack.” In a traditional stacked ranking system, employees are ranked from best to worst on each performance dimension. The employee with the highest score on each dimension is given a “1” ranking, the employee with the second highest score … Read more

Categories ERP