#FIREFOX POPUPS NO EXTENSIONS INSTALL#
#FIREFOX POPUPS NO EXTENSIONS UPDATE#

This mitigates the risk of a website gleaning private.Р”Р‡irefox must be configured to not automatically execute or download MIME types that are not authorized for auto-download. To protect privacy and sensitive data, Firefox provides the ability to configure the program so that data entered into forms is not saved. Set this preference to 'false' so that web pages will not be able to.Р”Р‡irefox must be configured to disable form fill assistance. Where a plug-in interacts only with a web page and usually a third-party external application (e.g.Р”Р‡irefox must be configured to prevent JavaScript from disabling or replacing context menus.Р”Р„ website may execute JavaScript that can remove or replace context menus/pop-up menus. Configure the browser setting to prevent scripts.Р”Р‡irefox must be configured to disable the installation of extensions.Р”Р„ browser extension is a program that has been installed into the browser to add functionality. This activity can help disguise an attack taking place in a minimized background window. JavaScript can make changes to the browser's appearance. Configure the browser setting to prevent scripts on visited websites from raising and lowering browser windows.Р”Р‡irefox must be configured to prevent JavaScript from moving or resizing windows. JavaScript can raise and lower browser windows to cause improper input. There should be no background submission of technical and other information from DoD computers to Mozilla with portions.Р”Р‡irefox must be configured to prevent JavaScript from raising or lowering windows.

#FIREFOX POPUPS NO EXTENSIONS INSTALL#

It is detrimental for applications to provide, or install by default, functionality exceeding requirements or.Р”В«ackground submission of information to Mozilla must be disabled.Р”Р‡irefox by default sends information about Firefox to Mozilla servers. Automatic updates from untrusted sites puts the enclave at risk of attack and may override security settings.Р”Р‡irefox feedback reporting must be disabled.Р”Вisable the menus for reporting sites (Submit Feedback, Report Deceptive Site). Set this to false to disable checking for updated versions of the Extensions/Themes.

#FIREFOX POPUPS NO EXTENSIONS UPDATE#

These updates are not available for unsupported.Р”Р‡irefox must be configured to not automatically update installed add-ons and plugins. Vendors respond to security flaws with updates and patches. Using versions of an application that are not supported by the vendor is not permitted. The installed version of Firefox must be supported. These versions must be disabled in compliance with the Network Infrastructure and Secure. SSL 2.0 and SSL 3.0 contain a number of security flaws. Use of versions prior to TLS 1.2 are not permitted. Findings (MAC III - Administrative Sensitive) Finding IDР”Р‡irefox must be configured to allow only TLS 1.2 or above.

Firefox popups no extensions