How to disable IE browser SSL3.0 remove computer network security vulnerabilities

How to disable IE browser SSL3.0 remove computer network security vulnerabilities

Google has discovered a widespread SSL3.0 security vulnerability that could lead to data being hacked by hackers, hijacking data transmitted between users and Web sites, and stealing sensitive information such as user names and passwords. Because of the serious security vulnerabilities in the SSL3.0 protocol, we need to disable SSL3.0 in the computer IE browser to remove the computer network security vulnerabilities.

The vulnerability is code-named Poddle (Padding Oracle on downgraded Legacy encryption), and attackers can even arbitrarily tamper with the information received by the user, embed malicious code into the transmitted data, and then fish and Mount horses for a series of attacks , the user's network account passwords, bank accounts, confidential documents and privacy information will face the risk of leakage.

SSL3.0 vulnerabilities affect a wide range, including IE browser, Firefox firefox browser and chrome Google browser and other mainstream browsers are affected by this. As for the domestic 360, Sogou and other browsers, because they are based on IE or Chrome browser kernel, so also affected. The current Firefox firefox browser and the new version of the chrome Google browser have removed the SSL3.0 protocol by default, while Microsoft has also added the option of manually turning off SSL3.0 in the IE11 browser. You can do this by following the steps described below:

1, open IE browser-"Internet Options";

2, switch to the "Advanced" tab;

3. In the "Settings" list, find the "security"-"Use SSL3.0" option, uncheck the option, and then click "Apply" and "OK".

In order to avoid SSL3.0 security vulnerabilities in the computer, we can use the above method to disable the SSL3.0 protocol in IE browser.