We all know that danger lurks in every corner of the web. You don’t even have to go as deep as the dark web to come across scammers and criminals. Now, don’t get me started on the malware that has spread so quickly and crippled businesses and government organizations – the WannaCry ransomware. All these cyber crimes can make anyone worry about their activities on the web.

How mistaken are we to think that we know it all. The web holds so many mysteries that we won’t be able to unravel them all in our lifetime. Not only malware poses danger these days but viruses can also be found on film or video subtitles. The world is rapidly growing smaller and other cultures tend to be of interest to us. For instance, KPop and Kdrama are gaining a huge overseas fan-base and subtitles are crucial for the foreign audience to understand what the movie/show/song is all about.

Hackers can hide computer viruses in online video subtitles and use them to

…