https://www.businessinsider.com/nsa-prism-keywords-for-domestic-spying-2013-6
This is an (admittedly huge) list of words that supposedly cause the NSA to flag you as a potential terrorist if you over-use them in an email:
Waihopai, INFOSEC, Information Security, Information Warfare, IW, IS, Priavacy, Information Terrorism, Terrorism Defensive Information, Defense Information Warfare, Offensive Information, Offensive Information Warfare, National Information Infrastructure, InfoSec, Reno, Compsec, Computer Terrorism, Firewalls, Secure Internet Connections, ISS, Passwords, DefCon V, Hackers, Encryption, Espionage, USDOJ, NSA, CIA, S/Key, SSL, FBI, Secert Service, USSS, Defcon, Military, White House, Undercover, NCCS, Mayfly, PGP, PEM, RSA, Perl-RSA, MSNBC, bet, AOL, AOL TOS, CIS, CBOT, AIMSX, STARLAN, 3B2, BITNET, COSMOS, DATTA, E911, FCIC, HTCIA, IACIS, UT/RUS, JANET, JICC, ReMOB, LEETAC, UTU, VNET, BRLO, BZ, CANSLO, CBNRC, CIDA, JAVA, Active X, Compsec 97, LLC, DERA, Mavricks, Meta-hackers, ^?, Steve Case, Tools, Telex, Military Intelligence, Scully, Flame, Infowar, Bubba, Freeh, Archives, Sundevil, jack, Investigation, ISACA, NCSA, spook words, Verisign, Secure, ASIO, Lebed, ICE, NRO, Lexis-Nexis, NSCT, SCIF, FLiR, Lacrosse, Flashbangs, HRT, DIA, USCOI, CID, BOP, FINCEN, FLETC, NIJ, ACC, AFSPC, BMDO, NAVWAN, NRL, RL, NAVWCWPNS, NSWC, USAFA, AHPCRC, ARPA, LABLINK, USACIL, USCG, NRC, ~, CDC, DOE, FMS, HPCC, NTIS, SEL, USCODE, CISE, SIRC, CIM, ISN, DJC, SGC, UNCPCJ, CFC, DREO, CDA, DRA, SHAPE, SACLANT, BECCA, DCJFTF, HALO, HAHO, FKS, 868, GCHQ, DITSA, SORT, AMEMB, NSG, HIC, EDI, SAS, SBS, UDT, GOE, DOE, GEO, Masuda, Forte, AT, GIGN, Exon Shell, CQB, CONUS, CTU, RCMP, GRU, SASR, GSG-9, 22nd SAS, GEOS, EADA, BBE, STEP, Echelon, Dictionary, MD2, MD4, MDA, MYK, 747,777, 767, MI5, 737, MI6, 757, Kh-11, Shayet-13, SADMS, Spetznaz, Recce, 707, CIO, NOCS, Halcon, Duress, RAID, Psyops, grom, D-11, SERT, VIP, ARC, S.E.T. Team, MP5k, DREC, DEVGRP, DF, DSD, FDM, GRU, LRTS, SIGDEV, NACSI, PSAC, PTT, RFI, SIGDASYS, TDM. SUKLO, SUSLO, TELINT, TEXTA. ELF, LF, MF, VHF, UHF, SHF, SASP, WANK, Colonel, domestic disruption, smuggle, 15kg, nitrate, Pretoria, M-14, enigma, Bletchley Park, Clandestine, nkvd, argus, afsatcom, CQB, NVD, Counter Terrorism Security, Rapid Reaction, Corporate Security, Police, sniper, PPS, ASIS, ASLET, TSCM, Security Consulting, High Security, Security Evaluation, Electronic Surveillance, MI-17, Counterterrorism, spies, eavesdropping, debugging, interception, COCOT, rhost, rhosts, SETA, Amherst, Broadside, Capricorn, Gamma, Gorizont, Guppy, Ionosphere, Mole, Keyhole, Kilderkin, Artichoke, Badger, Cornflower, Daisy, Egret, Iris, Hollyhock, Jasmine, Juile, Vinnell, B.D.M.,Sphinx, Stephanie, Reflection, Spoke, Talent, Trump, FX, FXR, IMF, POCSAG, Covert Video, Intiso, r00t, lock picking, Beyond Hope, csystems, passwd, 2600 Magazine, Competitor, EO, Chan,
Part 1