Active Authentication: Beyond Passwords Open PDF Document Details Document Type Technical Report Publication Date Nov 18, 2011 Accession Number ADA562040 Entities People Richard Guidorizzi Organizations Defense Advanced Research Projects Agency Tags Communities of Interest Biomedical C4I Cyber Human Systems DTIC Thesaurus Topics Acoustic Emissions Authentication Biometrics Command And Control Computational Linguistics Computers Defense Industry Dictionaries Eye Movements Fingerprints Information Operations Language Medical Personnel Military Personnel Operating Systems Validation Verification