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CA/Browser Forum

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As of May 2022, the consortium includes 54 certificate issuers, 11 certificate consumer vendors, and industry standards and audit bodies including the European Accredited Conformity Assessment Bodies’ Council (ACAB’C), the WebTrust Task Force, and the European Telecommunications Standards
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In November 2011, the CA/Browser Forum adopted version 1.0 of the "Baseline Requirements for the Issuance and Management of Publicly-Trusted Certificates" intended to provide minimum security standards for all browser-trusted SSL/TLS certificates. Subsequent versions expanded the Baseline
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In January 2023, the CA/Browser Forum adopted version 1.0 of the "Baseline Requirements for the Issuance and Management of Publicly-Trusted S/MIME Certificates", It defined four types of S/MIME certificate standards. Mailbox-validated, Organization-validated, Sponsor-validated and
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In September 2020, the CA/Browser Forum adopted version 2.0 of the "Baseline Requirements for the Issuance and Management of Publicly-Trusted Code Signing Certificates", which had previously been maintained outside the group.
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In January 2013 the CA/Browser Forum's first "Network and Certificate System Security Requirements" took effect defining best practices for the general protection of CA networks and supporting systems.
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Certificate Working Group was chartered to create a baseline requirement applicable to CAs that issue S/MIME certificates used to sign, verify, encrypt, and decrypt email.
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participated in developing the standards for issuing and managing Extended Validation SSL/TLS certificates. Version 1.0 of the EV Guidelines was adopted on 7 June 2007.
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organized the first meeting of CA/Browser Forum. The first meeting was held in New York City. This was followed by a meeting in November 2005 in
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Server Certificate Working Group, which has subcommittees for Validation and Network Security, which maintains the following standards:
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Requirements to directly incorporate requirements from browser root store policy programs such as those of Mozilla and Microsoft.
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Provide internet security industry standards for certificate authorities and certificate consumers such as Internet browsers
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with the main objective to enable secure connections between users and websites.
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embedded in such applications. Its guidelines cover certificates used for the
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In addition to CA/Browser Forum members, representatives of the
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https://cabforum.org/working-groups/smime-certificate-wg/
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and secure email software, operating systems, and other
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S/MIME Certificate Working Group which is developing:
146:"Network and Certificate System Security Requirements" 599:"Configure Trusted Roots and Disallowed Certificates" 381:"Entrust Joins World's Leading Certificate Authority" 525:CA/Browser Forum S/MIME Certificate Working Group 204:Section of Science & Technology, Law and the 1159: 668:Transport Layer Security / Secure Sockets Layer 539:"CA/Browser Forum S/MIME Baseline Requirements" 185:, Ontario, and a meeting in December, 2005, in 133:The CA/Browser Forum has these working groups: 437: 871:Export of cryptography from the United States 638: 747:Automated Certificate Management Environment 151:Code Signing Working Group which maintains: 219:In February 2013 a new industry group, the 206:Canadian Institute of Chartered Accountants 692:DNS-based Authentication of Named Entities 645: 631: 580:"Windows Root Certificate Program members" 25: 698:DNS Certification Authority Authorization 1160: 842:Domain Name System Security Extensions 686:Application-Layer Protocol Negotiation 272: 221:Certificate Authority Security Council 626: 609: 75:Certification Authority Browser Forum 16:Consortium of certificate authorities 592:CAs approved for EV in Microsoft IE7 13: 780:Online Certificate Status Protocol 363:"Let's Build a More Secure Future" 306:"How Can We Improve Code Signing?" 14: 1194: 674:Datagram Transport Layer Security 563: 339:. 27 January 2013. Archived from 128: 1107:Certificate authority compromise 1112:Random number generator attacks 799:Extended Validation Certificate 652: 531: 519: 494: 480: 455: 337:"About the CA Security Council" 286:from the original on 2022-05-03 81:, is a voluntary consortium of 709:HTTP Strict Transport Security 610:Oiaga, Marius (Jun 13, 2007). 412: 387: 373: 355: 329: 312: 298: 1: 265: 793:Domain-validated certificate 117:of certificate authorities. 7: 774:Certificate revocation list 10: 1199: 848:Internet Protocol Security 661:Protocols and technologies 168: 1173:Public key infrastructure 1099: 1057: 1041: 1020: 1013: 987: 884: 876:Server-Gated Cryptography 863: 834: 815:Public key infrastructure 740:Public-key infrastructure 739: 660: 83:certification authorities 57: 49: 45:Professional organization 41: 33: 24: 1028:Man-in-the-middle attack 995:Certificate Transparency 202:American Bar Association 113:, as well as system and 1183:Certificate authorities 1139:(in regards to TLS 1.0) 1092:(in regards to SSL 3.0) 826:Self-signed certificate 810:Public-key cryptography 731:Perfect forward secrecy 715:HTTP Public Key Pinning 325:. The CA/Browser Forum. 1143:Kazakhstan MITM attack 805:Public key certificate 769:Certificate revocation 680:Server Name Indication 262:Individual-validated. 1132:Lucky Thirteen attack 1033:Padding oracle attack 753:Certificate authority 369:on February 17, 2013. 1178:Secure communication 282:. CA/Browser Forum. 250:In August 2020, the 198:Information Security 99:digital certificates 77:, also known as the 21: 1049:Bar mitzvah attack 764:Certificate policy 175:Melih Abdulhayoglu 19: 1155: 1154: 1151: 1150: 726:Opportunistic TLS 200:Committee of the 71: 70: 1190: 1018: 1017: 1005:HTTPS Everywhere 821:Root certificate 759:CA/Browser Forum 647: 640: 633: 624: 623: 619: 606: 594: 575: 574: 572:Official website 557: 556: 554: 552: 546:CA/Browser Forum 543: 535: 529: 523: 517: 516: 514: 513: 504:. Archived from 498: 492: 491: 484: 478: 477: 475: 474: 465:. Archived from 459: 453: 452: 447:. Archived from 441: 435: 434: 432: 431: 422:. Archived from 416: 410: 409: 407: 406: 397:. 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Archived from 359: 353: 352: 350: 348: 333: 327: 326: 324: 316: 310: 309: 302: 296: 295: 293: 291: 276: 227:(now DigiCert), 115:network security 107:SSL/TLS protocol 101:that chain to a 87:Internet browser 79:CA/Browser Forum 67: 64: 29: 22: 20:CA/Browser Forum 18: 1198: 1197: 1193: 1192: 1191: 1189: 1188: 1187: 1158: 1157: 1156: 1147: 1095: 1053: 1037: 1014:Vulnerabilities 1009: 983: 886:Implementations 880: 859: 830: 735: 656: 651: 597: 590:on 2013-12-16. 578: 570: 569: 566: 561: 560: 550: 548: 541: 537: 536: 532: 524: 520: 511: 509: 500: 499: 495: 486: 485: 481: 472: 470: 461: 460: 456: 443: 442: 438: 429: 427: 418: 417: 413: 404: 402: 393: 392: 388: 379: 378: 374: 361: 360: 356: 346: 344: 343:on 14 July 2017 335: 334: 330: 322: 318: 317: 313: 304: 303: 299: 289: 287: 278: 277: 273: 268: 231:(now Entrust), 171: 131: 61: 17: 12: 11: 5: 1196: 1186: 1185: 1180: 1175: 1170: 1168:Key management 1153: 1152: 1149: 1148: 1146: 1145: 1140: 1134: 1129: 1124: 1119: 1114: 1109: 1103: 1101: 1100:Implementation 1097: 1096: 1094: 1093: 1087: 1082: 1077: 1072: 1067: 1061: 1059: 1055: 1054: 1052: 1051: 1045: 1043: 1039: 1038: 1036: 1035: 1030: 1024: 1022: 1015: 1011: 1010: 1008: 1007: 1002: 997: 991: 989: 985: 984: 982: 981: 976: 971: 966: 961: 956: 951: 946: 941: 936: 931: 926: 921: 916: 911: 906: 901: 896: 890: 888: 882: 881: 879: 878: 873: 867: 865: 861: 860: 858: 857: 851: 845: 838: 836: 832: 831: 829: 828: 823: 818: 812: 807: 802: 796: 790: 789: 788: 783: 777: 766: 761: 756: 750: 743: 741: 737: 736: 734: 733: 728: 723: 718: 712: 706: 701: 695: 689: 683: 677: 671: 664: 662: 658: 657: 650: 649: 642: 635: 627: 621: 620: 607: 595: 576: 565: 564:External links 562: 559: 558: 530: 518: 493: 479: 454: 451:on 2013-04-10. 436: 411: 386: 372: 354: 328: 311: 297: 270: 269: 267: 264: 170: 167: 166: 165: 164: 163: 157: 156: 155: 149: 148: 147: 144: 141: 130: 129:Working groups 127: 69: 68: 59: 55: 54: 51: 47: 46: 43: 39: 38: 35: 31: 30: 15: 9: 6: 4: 3: 2: 1195: 1184: 1181: 1179: 1176: 1174: 1171: 1169: 1166: 1165: 1163: 1144: 1141: 1138: 1135: 1133: 1130: 1128: 1125: 1123: 1120: 1118: 1115: 1113: 1110: 1108: 1105: 1104: 1102: 1098: 1091: 1088: 1086: 1083: 1081: 1078: 1076: 1073: 1071: 1068: 1066: 1063: 1062: 1060: 1056: 1050: 1047: 1046: 1044: 1040: 1034: 1031: 1029: 1026: 1025: 1023: 1019: 1016: 1012: 1006: 1003: 1001: 998: 996: 993: 992: 990: 986: 980: 977: 975: 972: 970: 967: 965: 962: 960: 957: 955: 952: 950: 947: 945: 942: 940: 937: 935: 932: 930: 927: 925: 922: 920: 917: 915: 912: 910: 907: 905: 902: 900: 897: 895: 894:Bouncy Castle 892: 891: 889: 887: 883: 877: 874: 872: 869: 868: 866: 862: 855: 852: 849: 846: 843: 840: 839: 837: 833: 827: 824: 822: 819: 816: 813: 811: 808: 806: 803: 800: 797: 794: 791: 787: 786:OCSP stapling 784: 781: 778: 775: 772: 771: 770: 767: 765: 762: 760: 757: 754: 751: 748: 745: 744: 742: 738: 732: 729: 727: 724: 722: 721:OCSP stapling 719: 716: 713: 710: 707: 705: 702: 699: 696: 693: 690: 687: 684: 681: 678: 675: 672: 669: 666: 665: 663: 659: 655: 648: 643: 641: 636: 634: 629: 628: 625: 617: 613: 608: 604: 600: 596: 593: 589: 585: 581: 577: 573: 568: 567: 547: 540: 534: 528: 522: 508:on 2014-07-14 507: 503: 497: 489: 483: 469:on 2013-07-28 468: 464: 458: 450: 446: 440: 426:on 2013-11-11 425: 421: 415: 401:on 2015-07-02 400: 396: 390: 382: 376: 368: 364: 358: 342: 338: 332: 321: 315: 308:. 9 May 2008. 307: 301: 285: 281: 275: 271: 263: 259: 255: 253: 248: 246: 242: 238: 234: 230: 226: 222: 217: 213: 209: 207: 203: 199: 194: 192: 188: 184: 180: 176: 161: 160: 158: 153: 152: 150: 145: 142: 139: 138: 136: 135: 134: 126: 124: 118: 116: 112: 108: 104: 100: 96: 92: 88: 85:, vendors of 84: 80: 76: 66: 60: 56: 52: 48: 44: 40: 36: 32: 28: 23: 854:Secure Shell 758: 602: 591: 588:the original 583: 549:. 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Retrieved 274: 260: 256: 249: 218: 214: 210: 195: 179:Comodo Group 172: 132: 119: 111:code signing 103:trust anchor 78: 74: 72: 1000:Convergence 654:TLS and SSL 347:20 February 229:Trend Micro 121:Institute ( 1162:Categories 1127:Heartbleed 512:2013-04-02 473:2013-04-02 430:2013-04-02 405:2013-04-02 266:References 241:GlobalSign 187:Scottsdale 1122:goto fail 934:MatrixSSL 899:BoringSSL 670:(TLS/SSL) 616:Softpedia 173:In 2005, 1058:Protocol 988:Notaries 964:SChannel 939:mbed TLS 929:LibreSSL 914:cryptlib 844:(DNSSEC) 835:See also 284:Archived 233:DigiCert 225:Symantec 63:cabforum 979:wolfSSL 974:stunnel 959:s2n-tls 949:OpenSSL 864:History 850:(IPsec) 603:TechNet 584:Support 551:4 April 245:GoDaddy 237:Entrust 191:Arizona 177:of the 169:History 58:Website 34:Founded 1137:POODLE 1090:POODLE 1085:Logjam 1070:BREACH 1042:Cipher 1021:Theory 969:SSLeay 954:Rustls 919:GnuTLS 782:(OCSP) 749:(ACME) 717:(HPKP) 711:(HSTS) 694:(DANE) 688:(ALPN) 676:(DTLS) 252:S/MIME 183:Kanata 1117:FREAK 1080:DROWN 1075:CRIME 1065:BEAST 909:BSAFE 904:Botan 856:(SSH) 817:(PKI) 776:(CRL) 704:HTTPS 700:(CAA) 682:(SNI) 542:(PDF) 323:(PDF) 290:3 May 95:X.509 50:Focus 924:JSSE 801:(EV) 795:(DV) 755:(CA) 553:2023 349:2014 292:2022 243:and 123:ETSI 109:and 97:v.3 73:The 65:.org 42:Type 37:2005 944:NSS 125:). 91:PKI 1164:: 614:. 601:. 582:. 544:. 247:. 239:, 235:, 189:, 646:e 639:t 632:v 618:. 555:. 515:. 490:. 476:. 433:. 408:. 383:. 351:. 294:.

Index


cabforum.org
certification authorities
Internet browser
PKI
X.509
digital certificates
trust anchor
SSL/TLS protocol
code signing
network security
ETSI
Melih Abdulhayoglu
Comodo Group
Kanata
Scottsdale
Arizona
Information Security
American Bar Association
Canadian Institute of Chartered Accountants
Certificate Authority Security Council
Symantec
Trend Micro
DigiCert
Entrust
GlobalSign
GoDaddy
S/MIME
"Members of the CA - Browser Forum - Over 50 CAs and All Major Browsers"
Archived

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