Home ▼ Bookkeeping
Online ▼ Security
Audits ▼
Managed
DNS ▼
About
Order
FAQ
Acceptable Use Policy
Dynamic DNS Clients
Configure Domains Dyanmic DNS Update Password Network
Monitor ▼
Enterprise Package
Advanced Package
Standard Package
Free Trial
FAQ
Price/Feature Summary
Order/Renew
Examples
Configure/Status Alert Profiles | |||
Survey Data Mining: Home | FAQ | Archive | Glossary |
|
Report Description |
This report doesn't have that problem, since it only uses the issuer Organization Name to uniquely identify the issuing CA.
CA | March 2007 Count |
March 2007 % |
February 2007 Count |
February 2007 % |
Growth % |
Verisign | 78,800 | 24.44 | 77,998 | 24.86 | -1.71 |
Equifax (Geotrust) | 69,157 | 21.45 | 66,861 | 21.31 | 0.63 |
Thawte | 44,127 | 13.68 | 43,423 | 13.84 | -1.14 |
Comodo Limited | 26,798 | 8.31 | 25,429 | 8.11 | 2.52 |
Starfield Technologies, Inc. | 14,993 | 4.65 | 15,171 | 4.84 | -3.85 |
Unknown | 7,589 | 2.35 | 7,288 | 2.32 | 1.30 |
DigiCert | 6,828 | 2.12 | 6,224 | 1.98 | 6.73 |
AddTrust AB | 4,413 | 1.37 | 4,815 | 1.53 | -10.84 |
Entrust.net | 4,079 | 1.27 | 4,172 | 1.33 | -4.88 |
Network Solutions L.L.C. | 3,414 | 1.06 | 3,404 | 1.09 | -2.43 |
SomeOrganization | 3,320 | 1.03 | 3,226 | 1.03 | 0.12 |
SWsoft, Inc. | 3,034 | 0.94 | 2,951 | 0.94 | 0.02 |
XRamp Security Services Inc | 2,299 | 0.71 | 2,224 | 0.71 | 0.57 |
GoDaddy.com, Inc. | 2,103 | 0.65 | 452 | 0.14 | 352.64 |
Snake Oil, Ltd | 1,918 | 0.59 | 1,903 | 0.61 | -1.95 |
U.S. Government | 1,393 | 0.43 | 1,371 | 0.44 | -1.15 |
SECOM Trust.net | 1,171 | 0.36 | 945 | 0.30 | 20.55 |
IPS Certification Authority s.l. | 1,146 | 0.36 | 1,111 | 0.35 | 0.35 |
Root CA | 1,045 | 0.32 | 992 | 0.32 | 2.48 |
TC TrustCenter for Security in Data Networks GmbH | 978 | 0.30 | 954 | 0.30 | -0.27 |
GlobalSign nv-sa | 942 | 0.29 | 900 | 0.29 | 1.83 |
Positive Software Corporation | 633 | 0.20 | 663 | 0.21 | -7.12 |
Comodo CA Limited | 619 | 0.19 | 444 | 0.14 | 35.63 |
Earthlink Inc | 572 | 0.18 | 577 | 0.18 | -3.56 |
Cybertrust | 548 | 0.17 | 438 | 0.14 | 21.72 |
Betrusted Japan Co.,Ltd. | 521 | 0.16 | 568 | 0.18 | -10.76 |
Secure Business Services, Inc. | 475 | 0.15 | 387 | 0.12 | 19.41 |
ispgateway | 396 | 0.12 | 389 | 0.12 | -0.96 |
T-Systems Enterprise Services GmbH | 361 | 0.11 | 351 | 0.11 | 0.06 |
GTE Corporation | 307 | 0.10 | 300 | 0.10 | -0.44 |
Comodo Japan Inc. | 277 | 0.09 | 288 | 0.09 | -6.43 |
Firstserver, Inc. | 266 | 0.08 | 251 | 0.08 | 3.10 |
CAcert Inc. | 240 | 0.07 | 220 | 0.07 | 6.13 |
Betrusted Japan Co., Ltd. | 238 | 0.07 | 164 | 0.05 | 41.18 |
OCC | 225 | 0.07 | 210 | 0.07 | 4.24 |
Unizeto Sp. z o.o. | 210 | 0.07 | 158 | 0.05 | 29.31 |
TDC | 202 | 0.06 | 197 | 0.06 | -0.24 |
ChainedSSL | 192 | 0.06 | 195 | 0.06 | -4.21 |
BlueHost.Com | 179 | 0.06 | 170 | 0.05 | 2.44 |
Kubota Systems Inc. | 174 | 0.05 | 216 | 0.07 | -21.63 |
StartCom Ltd. | 172 | 0.05 | 166 | 0.05 | 0.80 |
Akamai Technologies Inc | 172 | 0.05 | 153 | 0.05 | 9.37 |
Digi-Sign Limited | 170 | 0.05 | 163 | 0.05 | 1.46 |
Plesk, Inc. | 159 | 0.05 | 174 | 0.06 | -11.10 |
Trusted Secure Certificate Authority | 145 | 0.04 | 134 | 0.04 | 5.27 |
NetLock Halozatbiztonsagi Kft. | 145 | 0.04 | 146 | 0.05 | -3.38 |
Apache HTTP Server | 144 | 0.04 | 144 | 0.05 | -2.71 |
Your Name Webhosting | 139 | 0.04 | 127 | 0.04 | 6.48 |
RegisterFly.com, inc. | 132 | 0.04 | 110 | 0.04 | 16.74 |
RM | 129 | 0.04 | 127 | 0.04 | -1.18 |
Positive Software | 127 | 0.04 | 132 | 0.04 | -6.40 |
NTT Communications Corporation | 125 | 0.04 | 125 | 0.04 | -2.71 |
ICS_TREE | 109 | 0.03 | 111 | 0.04 | -4.47 |
Akamai | 107 | 0.03 | 117 | 0.04 | -11.03 |
GlobalSign Inc | 106 | 0.03 | 105 | 0.03 | -1.79 |
Internet Widgits Pty Ltd | 105 | 0.03 | 99 | 0.03 | 3.18 |
FreeSSL | 103 | 0.03 | 124 | 0.04 | -19.19 |
CNRS | 99 | 0.03 | 97 | 0.03 | -0.71 |
Digital Signature Trust Co. | 96 | 0.03 | 97 | 0.03 | -3.72 |
hosting | 94 | 0.03 | 88 | 0.03 | 3.92 |
Ipswitch,Inc. | 92 | 0.03 | 100 | 0.03 | -10.50 |
ICP-Brasil | 92 | 0.03 | 88 | 0.03 | 1.71 |
Default Web Site | 86 | 0.03 | 88 | 0.03 | -4.92 |
CRU | 85 | 0.03 | 89 | 0.03 | -7.09 |
FNMT | 81 | 0.03 | 72 | 0.02 | 9.45 |
TBS INTERNET | 80 | 0.02 | 73 | 0.02 | 6.62 |
Sonera | 79 | 0.02 | 68 | 0.02 | 13.02 |
IceWarp Software | 77 | 0.02 | 82 | 0.03 | -8.65 |
Plesk Inc. | 75 | 0.02 | 84 | 0.03 | -13.14 |
A-Trust Ges. f. Sicherheitssysteme im elektr. Datenverkehr GmbH | 72 | 0.02 | 69 | 0.02 | 1.52 |
Thawte Certification | 70 | 0.02 | 75 | 0.02 | -9.20 |
MULTICERT-CA | 70 | 0.02 | 65 | 0.02 | 4.77 |
Sun Microsystems Inc | 68 | 0.02 | 66 | 0.02 | 0.23 |
Unicert Brasil Certificadora | 64 | 0.02 | 62 | 0.02 | 0.42 |
WebMoney Transfer | 63 | 0.02 | 62 | 0.02 | -1.14 |
New Dream Network, LLC. | 63 | 0.02 | 57 | 0.02 | 7.53 |
United Network Communications Co., Ltd. | 59 | 0.02 | 59 | 0.02 | -2.71 |
My Company Ltd | 58 | 0.02 | 60 | 0.02 | -5.96 |
Japan Certification Services, Inc. | 57 | 0.02 | 59 | 0.02 | -6.01 |
InterWorx | 54 | 0.02 | 52 | 0.02 | 1.03 |
XYZ Corporation | 51 | 0.02 | 52 | 0.02 | -4.58 |
Temp Certificate! | 51 | 0.02 | 50 | 0.02 | -0.77 |
Firstserver, Inc | 50 | 0.02 | 0 | 0.00 | N/A |
Wytwornia Telewizyjno-Filmowa "Alfa" | 47 | 0.01 | 42 | 0.01 | 8.87 |
Linkopings universitet | 47 | 0.01 | 46 | 0.01 | -0.60 |
TAIWAN-CA.COM | 46 | 0.01 | 49 | 0.02 | -8.67 |
CsideNet | 46 | 0.01 | 53 | 0.02 | -15.56 |
p1atin.de | 45 | 0.01 | 45 | 0.01 | -2.71 |
TAIWAN-CA.COM Inc. | 45 | 0.01 | 0 | 0.00 | N/A |
WOI TBD LUW | 44 | 0.01 | 44 | 0.01 | -2.71 |
University of Maryland | 43 | 0.01 | 41 | 0.01 | 2.03 |
IceWarp Ltd. | 43 | 0.01 | 43 | 0.01 | -2.71 |
SuSE Linux Web Server | 42 | 0.01 | 46 | 0.01 | -11.17 |
Prvni certifikacni autorita a.s. | 42 | 0.01 | 41 | 0.01 | -0.34 |
Carnegie Mellon University | 42 | 0.01 | 40 | 0.01 | 2.15 |
AS Sertifitseerimiskeskus | 42 | 0.01 | 0 | 0.00 | N/A |
University of Washington | 41 | 0.01 | 39 | 0.01 | 2.28 |
Postecom S.p.A. | 41 | 0.01 | 39 | 0.01 | 2.28 |
Stunnel Developers Ltd | 40 | 0.01 | 50 | 0.02 | -22.17 |
Cisco Systems, Inc. | 40 | 0.01 | 39 | 0.01 | -0.22 |
Note: Readers are cautioned that the Growth percentages are based on
a CA's market share penetration rather than the absolute number of
certificates we detected. Thus, it is possible for the number of certificates
to increase, while the growth is actually a negative value.