noun
- protective measures and strategies used to defend computer systems, networks, and digital infrastructure against cyberattacks and unauthorized access
Usage: often used in military, government, and corporate contexts; also spelled cyber-defense or cyber defense
Examples
- The company invested heavily in cyberdefense to protect customer data from hackers.
- Military cyberdefense operations monitor threats to national security systems.
- Strong cyberdefense practices include regular software updates and employee training.
- The government established a new cyberdefense agency to coordinate responses to digital attacks.
- Effective cyberdefense requires both technology and human expertise.
- Banks rely on advanced cyberdefense systems to prevent fraud and theft.