The right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures, shall not be violated. As part of the Bill of Rights, the Fourth Amendment to the U.S. Constitution guards against any actions of unreasonable search and seizure.The Fourth Amendment to the United States Constitution prohibits the federal government from conducting unreasonable searches and seizures. Don't wait until it is too late to defend against your chargefill out an online contact form or call 7132298333 today. In general, most warrantless searches of private premises are prohibited under the Fourth Amendment, unless a specific exception applies. But cracks in the Fourth Amendment have weakened our personal security. As part of the Bill of Rights, the Fourth Amendment to the U.S. Constitution guards against any actions of unreasonable search and seizure. The Fourth Amendment of the U.S. Constitution protects Americans from random and arbitrary stops and searches. The answer is the fourth amendment which prohibits unreasonable searches and seizures of property and individuals. He died before the completing his fourth term.