Read the monologue of a computer user below: Once upon a time, my trusty computer fell victim to a sneaky intruder, resulting in a cascade of glitches and chaos. Icons jumped around the screen, the cursor moved erratically, and programs froze, leaving my work in a frustrating limbo. But a powerful program emerged as my savior. It swiftly detected and quarantined the threats, restoring order to my digital world. The icons regained their composure, the cursor obeyed my commands, and the programs resumed their functions, bringing a sense of normalcy and relief. Question: What application saved the speaker’s computer?

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