http://www.smh.com.au/digital-life/consumer-security/major-firefox-vulnerability-lets-hackers-steal-your-files-using-dodgy-web-ads-20150809-givb77.html
http://www.smh.com.au/digital-life/digital-life-news/one-million-australians-not-seeing-ads-on-the-web-as-blocker-use-rises-20150706-gi5ure.html