Another scary one: search for “Flash update”, “Java update”, etc. If you use Yahoo, Bing, etc. you&#x27;ll have to screen past dozens of adware-or-worse links before finding the official sites – perfect for the next time a security exploit hits the news and viewers are told to upgrade ASAP.<p>People have reported this to various slackers for years but companies like Yahoo are loathe to turn down ad revenue and they still have millions of users.