A passive threat to computer security is
A passive threat to computer security is Malicious Intent.
Malicious intent refers to the intent, without just cause or reason, to commit a wrongful act that will result in harm to another. It is the intent to harm or do some evil purpose.
An active attack is a network exploit in which a hacker attempts to make changes to data on the target or data en route to the target. Types of active attacks: ... Active attacks contrast with passive attacks, in which an unauthorized party monitors networks and sometimes scans for open ports and vulnerabilities.
An attempt to gain unauthorized access to information resource or services, or to cause harm or damage to information systems. Learn more in: Big Data Security Management. Is any form of malicious actions taken to harm the security of information system components.