According to Lenovo , these tools defend against several types of "hidden" threats: What is Anti-spyware? - Nexus IN Groupe
While many modern security suites like Avast bundle both together, they historically focus on different threats: Anti-Spyware Specifically targets spyware, adware, and tracking tools. Targets broader threats like viruses, worms, and trojans. Detection Method What is Antispyware Soft
Modern anti-spyware tools, such as those from SentinelOne or Norton, use several methods to keep devices safe: According to Lenovo , these tools defend against
Matching files against a database of known spyware "fingerprints". According to Lenovo