Chrome now lets you delete stored data from plug-ins.
For privacy fans or others who want to keep their computers free of traces of what they've been doing online, Google's Chrome browser is getting an option to make sure Adobe Systems' Flash Player isn't getting in the way.
Web sites often store details about a user in small text files called cookies that can record details such as usernames, browsing history, and advertisements that have been seen. But storage abilities in Flash mean that even if a person deletes regular cookies, a Web site could reconstruct particulars from Flash data. There are other storage mechanisms arriving in browsers, too, leading to the term "evercookie," but Adobe is trying to take care of its responsibilities with a beta of Flash Player 10.3 that lets browsers delete that data.
"As of this week's Chrome Dev channel release, you can delete local plug-in storage data (such as Flash LSOs [local storage objects]) from within Chrome by clicking Wrench > Tools > Clear browsing data and selecting 'Delete cookies and other site and plug-in data,'" said Chrome programmer Bernhard Bauer in a blog post. Chrome also can be set to delete such data when people shut down the browser.
For more on this story, read Chrome getting Flash cookie protection on CNET News.