Which of these actions can help to ensure your online security when browsing?

Using a site that employs HTTPS is crucial for ensuring online security when browsing. HTTPS stands for Hypertext Transfer Protocol Secure. It indicates that the data exchanged between your browser and the website is encrypted. This encryption helps protect sensitive information, such as login credentials and payment details, from being intercepted by malicious actors. When a website uses HTTPS, it also verifies the identity of the website through a security certificate, adding another layer of security and trustworthiness.

In contrast, utilizing a single password across all accounts can compromise multiple accounts if that password is exposed. Visiting only advertised websites does not guarantee safety, as these could still be fraudulent or insecure. Finally, using a search engine to find websites does not inherently enhance security; it is critical to verify the security features of any site accessed through a search engine. Therefore, seeking out HTTPS-protected sites is one of the most effective actions to safeguard your online presence.