Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleUS prepares ground for security clampdown.AuthorsCheck, ErikaAbstractReports that the United States is getting ready for a draft guidelines to control the dissemination of 'sensitive homeland-security information.' Blueprints of nuclear power plants; Research on bioterrorism; Computer security.SubjectsUNITED States; DATA protection; COMPUTER securityPublicationNature, 2002, Vol 418, Issue 6901, p906ISSN0028-0836Publication typeArticleDOI10.1038/418906a