Facebook

Facebook security is challenging, because the social network is like a bunch of big cities all mashed together. And since we know how much bad stuff happens in big cities, why should Facebook be any different? Scam artists and identity thieves are constantly preying on unsuspecting Facebook users, sharing bogus links and asking for likes that lead to virus attacks, Facebook account takeovers, fake Wall posts or even malevolent programs that can let hackers break into your home computer.