Certification Services in Denmark (DK)

This analysis relates to those sites found in the survey where the common name in the certificate matched the hostname, and the certificate's digital signature was not detected as being self-signed.

Market Share of Certification Authorities in Denmark (DK)

The following graph shows the share of sites currently certified by each certificate authority. Brands belonging to the major companies have been grouped together.

The worldwide version of this data is available on a separate page. This data is also available divided into:

Certificate market share

Certificate market share

The following table and graph show the change over time of the number of sites certified by the main CA companies. The different brands of the major players are grouped together (so RSA Data Security & Thawte are included in Verisign; Equifax and UserTrust are included in GeoTrust).

Certificate authority groups over time

Certificate authority group share

Authority Current
%		 2004 2005 2006
Jun Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun
VeriSign 35.06 1042 1083 1095 1074 1084 1070 1075 1101 1094 1096 1090 1086 1092 1085
GeoTrust 22.78 136 328 367 383 414 436 479 509 542 565 591 627 671 705
TDC 16.12 305 439 450 439 449 422 409 427 427 422 428 428 496 499
UNI-C 16.03 0 0 0 0 0 0 0 368 435 450 473 485 496 496
Comodo 7.08 120 177 189 192 192 196 199 209 212 209 217 219 225 219
Other 2.94 52 20 28 28 39 52 67 65 71 71 75 82 91 91

The following graph and table show the complete results by certificate authority. These results are broken out into the individual companies and brands, as given by the organisation field on the certificate.

Certificate authority brands over time

Certificate authority brand share

Authority Current
%		 2004 2005 2006
Jun Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun
VeriSign Trust Network 17.48 530 551 559 558 553 538 538 548 540 542 536 534 544 541
Equifax Secure Inc. 16.80 13 205 224 245 269 289 331 359 387 411 431 462 494 520
TDC 16.12 305 439 450 439 449 422 409 427 427 422 428 428 496 499
UNI-C 16.03 0 0 0 0 0 0 0 368 435 450 473 485 496 496
Thawte Consulting cc 9.47 245 276 277 268 274 282 285 295 296 297 294 297 293 293
RSA Data Security, Inc. 5.30 267 234 231 216 215 203 198 202 193 184 185 176 169 164
Comodo Limited 4.98 120 174 185 188 187 191 188 193 187 179 166 164 161 154
Equifax 4.23 84 50 62 62 70 77 82 84 90 95 104 113 127 131
AddTrust AB 1.91 0 0 0 0 0 0 5 10 19 24 45 49 58 59
StartCom Ltd. 1.81 0 0 4 6 11 24 36 34 41 43 45 49 56 56
VeriSign, Inc. 1.68 0 0 3 5 14 20 26 26 34 40 42 47 52 52
The USERTRUST Network 1.45 32 63 70 63 62 57 55 55 54 48 45 43 42 45
Thawte Consulting (Pty) Ltd. 1.13 0 22 25 27 28 27 28 30 31 33 33 32 34 35
GlobalSign nv-sa 0.65 9 12 13 13 15 15 18 19 19 18 18 19 20 20
DigiCert Inc. 0.19 0 3 4 4 5 5 6 6 6 6 6 6 6 6
IPS Certification Authority s.l. 0.16 4 3 4 4 5 4 4 4 5 5 5 5 5 5
ChainedSSL 0.16 0 2 3 5 6 6 6 6 7 7 7 6 5 5
XRamp Security Services Inc 0.13 0 1 1 1 2 2 2 1 1 2 4 4 4 4
TC TrustCenter for Security in Data Networks GmbH 0.10 2 2 2 0 2 2 2 2 2 2 2 2 2 3
Network Solutions L.L.C. 0.06 0 0 1 1 1 1 1 1 1 1 2 2 2 2
Entrust.net 0.06 1 1 1 1 1 2 2 2 2 2 1 1 2 2
Microsoft Secure Server Authority 0.06 0 0 0 0 0 0 0 0 0 0 0 2 2 2
FreeSSL 0.03 7 8 8 8 7 7 5 5 4 2 2 1 1 1
Tele Danmark 0.00 36 0 0 0 0 0 0 0 0 0 0 0 0 0
unknown 0.00 0 1 2 2 2 2 2 2 0 0 0 0 0 0

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