One of the Digital Media Companies in Washington DC metro area owns 65 websites. These websites should function on following browsers without any issues.
1. Internet explorer 8,9,10 3. Firefox 26.x
2. Safari 6.0, 7.0 4. Chrome 27.x
Test engineers have automated bulk of the regression tests to test 65 websites on all of the above browsers.
Each time new release or a patch is installed in test and a development environment, automated test suite is executed against the websites.
What kind of test strategy is used in this company?