Casey Anthony will not have to give up her address, a judge ruled Monday morning.

Judge Lisa Munyon also told lawyers for Zenaida Gonzalez that they do have the right to subpoena her to court for her civil trial -- if they can find her, that is.

"Accept the subpoena on her behalf, so that way we don't have to track her down and find her. Which we will do by the way. But I guess they don't want to go that route either, said attorney John Dill.

Casey's criminal attorney, Cheney Mason, attended the hearing.

"They've already been doing that and I don't think they're good enough. So they can spend all the money they want to and do all the charades they want to. If they happen to find her, it'll be short lived knowledge, because she'll be gone," Mason said.

Mason went on to emphasize that Casey would not be at the Orange County Courthouse for any trial. Safety, her's and others, was the main topic for the defense.

Casey's civil lawyer, Charles Greene, said he is now forced to carry a gun where ever he goes, due to threats made against him and his family. Mason also said threats were made against his family.

As for whether the civil trial will be delayed, the judge said she would rule on that at a later time.

Casey's first civil trial is scheduled to begin in April, but both sides have asked for a delay, citing conflicts with other, unrelated cases.

Two of Gonzalez's lawyers said they have other court cases the day before the civil trial is scheduled to begin -- one in Osceola County, and one in Jacksonville.

Zenaida Gonzalez is suing for defamation of character after Casey's statement in 2008 that a woman with the same name kidnapped her daughter, Caylee, in 2008.

Though Anthony and her family have repeatedly insisted that the woman suing her is not the same "Zanny the nanny," Gonzalez has insisted Casey ruined her life, saying she's had trouble getting and keeping a job ever since Casey used her name in what turned out to be a lie to law enforcement.

Casey Anthony's exact location has remained a well-guarded secret since her release from jail in July 2011, after she was acquitted of her daughter's murder.

Before Monday's hearing, Gonzalez's lawyers had said they would be OK with receiving Casey's address while still having it sealed to the public, or even giving the subpoena through her attorneys for security concerns.

This is just Casey Anthony's first upcoming civil trial. She also faces a lawsuit from Texas EquuSearch, who is suing her for more than $100,000 spent searching for Caylee in 2008, saying she knew her daughter was dead the whole time.