BRUSSELS (Reuters) -Norwegian browser maker Opera filed a complaint about U.S. tech giant Microsoft to Brazilian antitrust authority CADE on Tuesday alleging its Edge browser has an unfair advantage, ...

BRUSSELS (Reuters) -Brazil's antitrust enforcer CADE has opened an investigation into Microsoft, days after Norwegian browser Opera complained about Microsoft's Edge, according to a CADE statement ...

Opera filed a complaint against Microsoft, accusing it of unfairly promoting its browser to the detriment of others. In Opera’s complaint with Brazil's anti-trust authority (CADE), the software ...

Opera has filed a competition complaint against Microsoft with Brazil's antitrust authority, accusing the company of using unfair practices to push users toward its Edge browser and Bing search engine ...

A newly uncovered Chinese threat group known as DarkSpectre has been linked to one of the most widespread browser extension malware operations uncovered ...