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What Is Spyware? Definition, Types And Protection - Fortinet
Spyware is malicious software that secretly installs on devices to monitor user activity, steal sensitive data, and transmit it to third parties. Common types, including adware, keyloggers, and infostealers, often infiltrate systems via software bundling or phishing, resulting in system slowdowns and unauthorized data usage. To learn more about identifying and removing this threat, visit Malwarebytes .
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