Social engineering is a means of deceiving, harming, and other harmful means through psychological traps such as psychological weaknesses, instinctive reactions, curiosity, trust, and greed of victims.

Digital certificate technology solves the problem of being unable to determine the owner of the public key in digital signature technology

Asymmetric encryption algorithms can only use the public key to encrypt data and the private key to decrypt data, and the process is irreversible.

Regarding the description of Windows log event types, which options are correct? (Multiple Choice)

Which of the following algorithms are hash algorithms? (Multiple Choice)