Texas Penal Code - PENAL § 33.022. Electronic Access Interference

(a) A person, other than a network provider or online service provider acting for a legitimate business purpose, commits an offense if the person intentionally interrupts or suspends access to a computer system or computer network without the effective consent of the owner.

(b) An offense under this section is a third degree felony.

(c) It is a defense to prosecution under this section that the person acted with the intent to facilitate a lawful seizure or search of, or lawful access to, a computer, computer network, or computer system for a legitimate law enforcement purpose.