COMPUTER NETWORKING

Detailed explanation-1: -Defending against phishing and malicious sites: SmartScreen checks the sites you visit against a dynamic list of reported phishing and malicious software sites. If it finds a match, SmartScreen displays a warning that the site has been blocked for your safety.

Detailed explanation-2: -Microsoft Defender SmartScreen protects against phishing or malware websites and applications, and the downloading of potentially malicious files. Microsoft Defender SmartScreen determines whether a site is potentially malicious by: Analyzing visited webpages and looking for indications of suspicious behavior.

Detailed explanation-3: -Exploit protection helps protect against malware that uses exploits to infect devices and spread. Exploit protection consists of many mitigations that can be applied to either the operating system or individual apps.

Detailed explanation-4: -Windows Security is built-in to Windows and includes an antivirus program called Microsoft Defender Antivirus. (In early versions of Windows 10, Windows Security is called Windows Defender Security Center).