What is under which cyberspace protection condition is the priority focus limited to critical and essential?

Under conditions where resources are severely constrained, such as during a major cyber incident or wartime, the priority focus of cyberspace protection shifts to safeguarding only critical and essential functions. This triage approach, sometimes called emergency response mode, acknowledges the impossibility of protecting all systems and data simultaneously.

The following conditions often trigger a focus limited to critical and essential:

• Catastrophic Cyberattack: A widespread and debilitating cyberattack targeting critical infrastructure.
• Resource Depletion: A significant loss of cybersecurity personnel, infrastructure, or funding.
• Wartime Scenarios: Armed conflict involving significant cyber warfare activities.
• Compromise of Key Systems: A confirmed breach impacting the confidentiality, integrity, or availability of essential governmental or commercial services.

In these circumstances, the focus narrows to the following:

• Protecting <a href="https://www.wikiwhat.page/kavramlar/Critical%20Infrastructure" >Critical Infrastructure</a> sectors like energy, water, communications, and transportation.
• Ensuring the availability of <a href="https://www.wikiwhat.page/kavramlar/Essential%20Services">Essential Services</a> such as emergency response, healthcare, and law enforcement.
• Protecting <a href="https://www.wikiwhat.page/kavramlar/Key%20Assets">Key Assets</a> crucial for national security or economic stability.

This prioritization involves accepting risk in less critical areas to concentrate defensive efforts where they matter most. It requires a clear understanding of dependencies, interdependencies, and the potential cascading effects of system failures.