How can a hacker hack my Facebook profile with my profile detail?

[some 1]

I heard many times from friends tell me to keep my profile detail hidden or only show sex,age .So how can a hacker hack any facebook account ?

[Issa]

I think that if you don't have a paid VPN account or something that forces HTTPS:// on the sites you visit, your online activities are susceptible to sidejacking in any open network, even on shared networks with a WEP. I saw a video on the source below about how your Facebook profile can get hacked.

[0x90 sled]

Phishing, client side exploitation, virus infection, many many ways.