Which INFOCON level indicates no apparent terrorist activity against computer networks?

INFOCON levels are a specific set of readiness stages that designate the current threat level and corresponding response requirements for computer networks within the Department of Defense. Each INFOCON level is associated with varying degrees of threat, which helps organizations assess their cybersecurity posture and readiness.

INFOCON 5 indicates a state of low readiness, where there is no apparent terrorist activity against computer networks. This level allows organizations to maintain routine operations without the necessity for elevated security measures, highlighting a sense of safety in the network environment. It's a level indicating that standard operating procedures can be followed with minimal adjustments for enhanced security.

In contrast, other INFOCON levels signify increasing concerns about cybersecurity threats, with INFOCON 4, for example, suggesting the potential for attacks that may require heightened awareness and some additional security measures. INFOCON 3 moves towards a more proactive stance, indicating the potential for active threats that necessitate increased monitoring and defensive measures. INFOCON 2 indicates a specific attack is likely or underway, requiring a high level of readiness and vigilance in defending against possible intrusions or breaches.

Thus, INFOCON 5 is unequivocally the level that reflects a calm operational environment with no detected threats against computer networks, ensuring that resources can be allocated normally without the urgency dictated by