Tag Archives: browser security

Mozilla to Remove Turkish CA From Firefox Trust Store

Mozilla is removing a Turkish root CA from the Firefox trust store, not because of a compromise or a mistakenly issued certificate, but because the certificate authority hasn’t lived up to the audit requirements Mozilla has for trusted CAs. Like other browser vendors, Mozilla has a lengthy policy that sets out the requirements for CAs to […]

Mozilla Adds Opportunistic Encryption for HTTP in Firefox 37

Mozilla has released Firefox 37, and along with the promised addition of the OneCRL certificate revocation list, the company has included a feature that enables opportunistic encryption on connections for servers that don’t support HTTPS. The new feature gives users a new defense against some forms of monitoring and doesn’t require any setup from users. When […]

Google Adds Deceptive Software to Safe Browsing API

Google is continuing to refine its Safe Browsing API and now is giving users warnings about not just malicious software on sites they’re attempting to visit, but also about unwanted software. Google’s Safe Browsing API is designed to help protect users from a variety of threats on pages across the Internet. The functionality is built into […]

Firefox 36 Arrives With Patches For Three Critical Flaws

Mozilla has patched 16 security vulnerabilities in Firefox, including three critical flaws in the browser. One of the critical vulnerabilities patched with the release of Firefox 36 is a buffer overflow in the libstagefright library that can be exploitable under some circumstances. “Security researcher Pantrombka reported a buffer overflow in the libstagefright library during video […]

Mozilla 1024-Bit Cert Deprecation Leaves 107,000 Sites Untrusted

Data compiled from Rapid7’s Project Sonar scan found 107,000 websites running 1024-bit CA certificates that will soon be untrusted as Mozilla announces it will no longer support the shorter, weaker keys.