Honestly your speaking facts
Answer:
An intrusion detection system is a device, or software application that monitors a network or systems for malicious activity or policy violations. Any intrusion activity or violation is typically reported either to an administrator or collected centrally using a security information and event management system
Explanation:
The definition of an intrusion is an unwelcome interruption or a situation where somewhere private has an unwelcome visit or addition. When you are having a quiet nap in your backyard and your neighbor's dog comes in uninvited and jumps all over you to wake you up, this is an example of an intrusion.
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Answer:
I don't know but I'm pretty sure threatening someone is not safe at all and can actually be filed under a criminal threat if it's a death or bodily harm threat so my answer is probably false
Cyber crime is a problem today because technology is advancing everyday ,however security measures to protect this technology and the users of technology is not advancing as quickly . This allows cyber crime to occur more often