Safe browsing habits

Browsers are a main gateway for malware and tracking. A few habits reduce risk without much effort.

Use fewer extensions

Browser extensions can read your browsing data, modify pages, and sometimes contain vulnerabilities or malicious code. Each one increases your attack surface. Remove extensions you no longer use. Install only from official stores, and prefer extensions from developers you recognize. If an extension asks for broad permissions—"Read and change all your data on all websites"—question whether you really need it.

Check for HTTPS

HTTPS encrypts traffic between your browser and the website. Look for the lock icon or "https://" in the address bar when entering passwords or payment details. Unencrypted sites can be intercepted on public Wi‑Fi or by someone on your network. HTTPS does not mean the site is trustworthy—scammers use it too—but it protects your data in transit.

Be careful what you download

Malware often arrives as a download: a fake update, a "free" program from an unofficial site, or a document that runs macros. Avoid pirated software and random "codec" or "crack" downloads—they are frequently bundled with trojans. When you do download, verify the file comes from the real publisher. Some browsers and operating systems will warn about unsigned or unknown publishers; do not bypass those warnings unless you are sure.

Separate sensitive browsing

Use a separate browser profile or private window for banking and other sensitive tasks. That limits how much a malicious site or extension can see. Do not log into your bank in the same session where you are clicking random links or testing unfamiliar sites. Container tabs or profiles also help isolate cookies and reduce tracking across sites.