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Adware is software that displays unwanted advertisements on a user's machine, and while it may seem relatively harmless, it can disrupt productivity, consume network resources, and serve as a delivery mechanism for more serious malware.

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About this video

Adware is software that displays advertisements on an infected machine, typically in the form of pop-ups, with the intent of generating revenue for the party responsible for its distribution. The financial model behind adware is straightforward: by capturing a user's screen with advertising content, the distributor can sell that exposure to third-party advertisers, much like any digital ad platform. While this may seem relatively benign compared to ransomware or spyware, the consequences for end users and organizations can still be significant. In enterprise environments, adware becomes a meaningful operational and security concern. Constant pop-ups disrupt productivity and can lead users to click on content they otherwise would not engage with, increasing exposure to phishing attempts and drive-by downloads. More seriously, adware has historically been used as a conduit for delivering additional, more dangerous malware onto compromised systems. Although adware is less prevalent today than it once was, it remains a threat that security teams need to account for in endpoint protection and user awareness strategies.

What you'll learn

What's covered

Adware

Key terms

Adware
Software that displays unwanted advertisements, often through pop-ups, and can serve as a delivery mechanism for other malware on a system or enterprise network.
Malware
Software specifically designed to disrupt, damage, or gain unauthorized access to a system.
Endpoint
Any device that connects to a network, including computers, smartphones, tablets, and IoT devices.

Topics

Adware Malware Cybersecurity Endpoint Security Threat Detection Enterprise Security

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