Yes, the constitution explicitly provides: The right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searche

Yes, the constitution explicitly provides: The right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures, shall not be violated, and no Warrants shall issue, but upon probable cause, supported by Oath or affirmation, and particularly describing the place to be searched, and the persons or things to be seized. If you don't have a billionaire's family member tied up in your basement, who you are currently using TOR, encryption, and some anonymous currency to hold for ransom, then you have the right to be secure in your effects. You, I, and everyone else enjoys this right. Nobody gets to look at our things. Any admission by the NSA to the contrary would be a grave violation of our rights.