Flow is seamless and secure – security features explained

Security Flow is seamless and secure – security features explained Share August 28th, 2018 Some of you may already be familiar with Flow, the new feature that allows you to quickly and seamlessly share images, links and videos between your Opera browser for computers and your Opera Touch mobile...

Dealing with FREAK and SuperFish

Security Dealing with FREAK and SuperFish Share March 10th, 2015 The FREAK TLS attack Following the trend of memorable names for TLS attacks, FREAK was recently announced. This exploits a bug in some TLS libraries, combined with the support of ancient weak ciphers, to enable a MitM to force...

opera -- multiple vulnerabilities

The Opera Destkop Team reports: Fixed an issue where heap buffer overflow in HTML5 canvas could be used to execute arbitrary code, as reported by Kuzzcc. Fixed an issue where unexpected changes in tab focus could be used to run programs from the Internet, as reported by Jakob Balle and Sven Krewi...

opera -- Data URIs can be used to allow cross-site scripting

The Opera Desktop Team reports: Data URIs are allowed to run scripts that manipulate pages from the site that directly opened them. In some cases, the opening site is not correctly detected. In these cases, Data URIs may erroneously be able to run scripts so that they interact with sites that did...

History Search can reveal browsing history – Opera Security Advisories

History Search can reveal browsing history – Opera Security Advisories OPCOM Team | December 16, 2008 Severity Extremely Severe Platforms All desktop versions Problem Description Certain constructs are not escaped correctly by Opera’s History Search results. These can be used to inject scripts in...