Afraid my brother read my Facebook messages!!!?

[Locoluis]

You have personal information you would be embarrassed and mortified if someone found out. ONLINE.

Sorry, but that doesn't make sense.

Understand this. FACEBOOK. IS. PUBLIC. Like everything else on the Internet.

Don't believe anything about their promises of privacy. You're not their customer. You're the product.

Who are Facebook's customers? Advertisers, companies who want to make their products known and sell them. They can and will use your personal information to find potential customers. Yeah, Facebook sells your personal information to those scumbags. That's how Facebook makes money.

If you can't trust your own brother, you definitely can't trust Facebook.