It blocks JavaScript by default ... you can click its toolbar icon to enable JavaScript on any site temporarily or permanently.

Before we get started, we should let you know that many popular mobile browsers don’t allow you to block JavaScript. For example, Firefox on Android or iPhone doesn’t have this feature.

Google Chrome crosses out the "https" in the URL of a site if the site has a security problem. Security issues can arise for a number of reasons, such as suspicious scripts or authentication problems.

If you don't see the icon, click the Extensions icon, then click the pin next to BlockSite. 5. To block a website, go to the Block Sites tab. Enter the URL in the blank bar, then click Add item.

Attackers frequently send malicious JavaScript files through bogus emails. It's easy to block these files from reaching a hapless user. Here's how. There have been several recent reports of fake ...