Many companies are trying to make their websites [safety / safe]   from a new Internet bug called Heartbleed. It is like a [whole / hole]   in the security of websites that hackers can use to [get / put]   private information. The bug was in security software used by most Internet sites. Millions of sites used the software after it became [use / available]   on New Year's Eve, 2011. The bug was in it [then / that]   but was only found last week. The big sites, like Google, Yahoo, YouTube, Amazon, etc., [quickly / speedy]   made a patch to fix the bug. However, [many / much]   small sites and thousands of apps are still at [risky / risk]  . It is still possible for hackers to [excess / access]   passwords and other confidential information. Hackers already broke into Canada's tax system and [stole / steals]   900 passwords. Internet security [expats / experts]   say more than a third of people who use the Android Jelly Bean OS are still [waited / waiting]   for a patch. Google has made all of its [other / another]   services safe, such as Search, Gmail, YouTube and Play, but is working with its partners to create [affix / a fix]   for Jelly Bean. BlackBerry is also working to release a [pitch / patch]   to its users later this week. Meanwhile, the man who [accidentally / accidents]   created the bug spoke to reporters. He said: "I am [responsibility / responsible]   for the [terror / error]   because I wrote the code." He added: "Unfortunately, this mistake also slipped [through / though]   the review process and therefore made its way into the released [version / venison]  ." He said it was a "simple programming error".