A focus timer is a tool that divides work into fixed intervals, usually with planned breaks between them. It is a simple time-boxing method: set a period for one task, work only on that task, then pause before starting the next interval.
In cyber security, focus timers help analysts, developers, and incident responders reduce context switching. Short, structured sessions can improve alert triage, log review, patching, and secure code review by making the next action clear and limiting distractions. They are not a security control by themselves, but they support better judgment under pressure. Attackers benefit when defenders are overloaded or interrupted; focus timers are one way teams create steadier work habits and more reliable attention during sensitive tasks.