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Training Camp • Cybersecurity Glossary
Protective measures within web browsers against online threats
Browser Security Definition: Protective measures within web browsers against online threats
Browser security refers to the assortment of safeguards and design principles that protect users from digital risks when navigating the internet. This includes features like sandboxing, content filtering, and phishing detection. It also involves enforcing secure connections (HTTPS), adhering to the same-origin policy, and restricting how browser extensions behave. Since cybercriminals frequently exploit browser vulnerabilities to perform cross-site scripting, deliver drive-by downloads, or run malicious code, it is crucial to keep browsers updated, apply sound security settings, and encourage user awareness.
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