Ask HN: How about security start ups?

Hi!. I'm from Buenos Aires, Argentina. Unfortunately, we have too much insecurity in our country and seems it'll be even worst.

So I was thinking if some kind of web start up could help our situation. A web won't solve the insecurity and that's for sure, but maybe could help a little.

Do you have something like this in your country?.

Any idea?.

Sorry about my poor English, I promise I'll improve it.