Intrusion

Synonyms of intrusion

• invasion
• trespass
• encroachment

Antonyms of intrusion

• retreat
• withdrawal
• disengagement

Collocations of intrusion

unwanted intrusion

Frequency: 70 %

The security system was installed to prevent any unwanted intrusion.

intrusion detection

Frequency: 60 %

The company invested in advanced intrusion detection technology.

digital intrusion

Frequency: 50 %

The cyber security team worked tirelessly to prevent any digital intrusion into the system.

personal intrusion

Frequency: 45 %

She felt uncomfortable with the level of personal intrusion during the interview.

physical intrusion

Frequency: 40 %

The alarm went off due to a physical intrusion at the back entrance.

Idiomatic Expressions for intrusion

• Phrase: Intrusion detection system
  Meaning: A security system that monitors network or system activities for malicious activities or policy violations
  Usage: The company installed an intrusion detection system to protect their sensitive data from cyber attacks.