Fairy Godmother has spoken, therefore I would do as she says.
Trust is a big factor in any relationship and if you can't trust him and you continue to believe his stories, excuse after excuse...he will continue to betray you and feed you lie after lie. I seriously doubt a hacker did that. Why would someone target him or his friend?
He may try to keep you from leaving, don't listen to him...you deserve so much better and you have lost 11 years of trust and I would not give him one more minute of you to manipulate...his loss, your gain (freedom and self respect)
Listen to your instincts, slam the door behind you and don't look back. Be strong.
~Zig