FYIcenter RSA Private Key Generator
FYIcenter RSA Private Key Generator is an online tool that generates a new pair of RSA private key and public key for testing purpose. It displays all components of the keys in HEX format for you to review. It also allows you to copy and save the keys in PEM format. You can use them to encrypt/sign ... 2018-09-12, 6159👍, 19💬
OpenSSL "s_client -connect" - Connect to HTTPS Web Site
How to connect to a HTTPS Web site using OpenSSL? I see the Web sites using the "https:\" format. If you see a Web sites using the "https:\" format, for example https://twitter.com/login/, you can try to connect the Web site using the "x509 -connect" command as shown below: C:\Users\fyicenter>... 2012-07-24, 10032👍, 0💬
OpenSSL "s_client -connect" - Show Server Certificate Chain
How to show all certificates in the server certificate chain using the OpenSSL "s_client -connect" command? I know the server uses multiple intermediate CA certificates. You can get all certificates in the server certificate chain if use "s_client -connect" with the "-showcerts" option as shown belo... 2012-07-24, 9874👍, 0💬
mail.qq.com Certificate - AC391EC75EB84F83B51C71862DB8C075863E237C
Certificate Summary: Subject: mail.qq.com Issuer: GeoTrust SSL CA Expiration: 2014-03-29 10:17:20 UTC Key Identifier: AC:39:1E:C7:5E:B8:4F:83:B5:1C: 71:86:2D:B8:C0:75:86:3E:23:7CReceived at FYIcenter.com on: 2016-10-29 mail.qq.com Certificate - AC391EC75EB84F83B51C71862DB8C0 75863E237CCertificate su... 2013-07-23, 9840👍, 0💬
tinyurl.com Certificate - 4C98FDA3F0B29FD44B47EAECF100A3B9A65ED9B7
Certificate Summary: Subject: tinyurl.com Issuer: Go Daddy Secure Certification Authority Expiration: 2017-02-19 16:09:45 UTC Key Identifier: 4C:98:FD:A3:F0:B2:9F:D4:4B:47: EA:EC:F1:00:A3:B9:A6:5E:D9:B7Received at FYIcenter.com on: 2016-10-24 tinyurl.com Certificate - 4C98FDA3F0B29FD44B47EAECF100A3 B... 2013-08-21, 9790👍, 0💬
certmgr.exe - Create Certificate Store Files
How to create my own certificate store file using "certmgr.exe" tool? You can your own certificate store file using "certmgr.exe" tool as shown in this tutorial. C:\fyicenter> "\Program Files\Microsoft Visual Studio 8\sdk\v2.0\bin\certmgr.exe" -put -c -s CA Microsoft_Expired.crt =============... 2012-08-08, 9743👍, 0💬
AddTrust External CA Root Certificate - ADBD987A34B426F7FAC42654EF03BDE024CB541A
Certificate Summary: Subject: AddTrust External CA Root Issuer: AddTrust External CA Root Expiration: 2020-05-30 10:48:38 UTC Key Identifier: AD:BD:98:7A:34:B4:26:F7:FA:C4: 26:54:EF:03:BD:E0:24:CB:54:1AReceived at FYIcenter.com on: 2016-10-25 AddTrust External CA Root Certificate - ADBD987A34B426F7F... 2012-12-31, 9675👍, 0💬
OpenSSL "x509" Command Options
What can I use OpenSSL "x509" command for? What are options supported by the "x509" command? OpenSSL "x509" command is a multi purpose certificate utility. It can be used to display certificate information, convert certificates to various forms, sign certificate requests like a "mini CA" or edit cer... 2012-07-23, 9608👍, 0💬
"makecert.exe -in -eku" - Certificate to Secure Email
How to create a new certificate to be used by someone to secure emails using "makecert.exe"? If you want to create a new certificate for someone else to secure emails, you can use the "makecert.exe -is -in -eku" options as shown in this tutorial. C:\fyicenter> "\Program Files\Microsoft Visual... 2012-08-13, 9487👍, 0💬
www.mediafire.com Certificate - 2FA949D9C54CF1A550A792A97F282C3D6F38CC51
Certificate Summary: Subject: www.mediafire.com Issuer: VeriSign Class 3 Extended Validation SSL SGC CA Expiration: 2013-03-20 23:59:59 UTC Key Identifier: 2F:A9:49:D9:C5:4C:F1:A5:50:A7: 92:A9:7F:28:2C:3D:6F:38:CC:51Received at FYIcenter.com on: 2016-10-29 www.mediafire.com Certificate - 2FA949D9C54... 2012-12-11, 9414👍, 0💬
Import CA Signed Certificate to Keystore with Portecle
How to import a my certificate signed by a CA back to my private key and public key entry in my keystore? If you send a CSR (Certificate Signing Request) file to a CA (Certificate Authority) for signing, they will return you a certificate file that contains your public key signed by them. You can im... 2015-10-12, 9376👍, 0💬
certmgr.exe - List of Command Options
How to get a list of all command options supported by "certmgr.exe"? You can see a list of all command options supported by running "certmgr.exe -h" as shown in this tutorial. C:\fyicenter> "\Program Files\Microsoft Visual Studio 8\sdk\v2.0\bin\certmgr.exe" -h Usage: CertMgr [options][-s [-r ... 2012-08-07, 9325👍, 0💬
Java Keytool - Certificate Management Tool - 24 Tutorials
Do you want to learn how to use Java Keytool as a certificate management tool? Here is a collection of 24 easy-to-follow tutorials on Java Keytool: How to generate a pair of public key and private key for yourself? How to generate and sign a Certificate Signing Request (CSR)? How to import and expor... 2012-12-09, 9292👍, 0💬
certmgr.msc - Delete Certificate from Certificate Store
How to delete a certificate from a certificate store using "certmgr.msc"? The certificate has been expired long time ago and I don't want it any more You can delete a certificate from a certificate store using the "certmgr.msc" tool as shown in this tutorial. 1. Start "certmgr.msc" Management Consol... 2012-08-03, 9273👍, 0💬
Yandex Mail Service Certificate - F6279CCF7BFD4C81AD766F380E3188272A366A06
Certificate Summary: Subject: Yandex Mail Service Issuer: YandexExternalCA Expiration: 2014-01-17 15:15:46 UTC Key Identifier: F6:27:9C:CF:7B:FD:4C:81:AD:76: 6F:38:0E:31:88:27:2A:36:6A:06Received at FYIcenter.com on: 2016-10-29 Yandex Mail Service Certificate - F6279CCF7BFD4C81AD766F380E3188 272A366A... 2013-02-15, 9257👍, 0💬
"makecert.exe -r" - Create Self-Signed Root Certificate
How to create a self-signed root certificate using "makecert.exe"? I want to issue and sign certificate for others. If you want to create a self-signed root certificate, you can use the "makecert.exe -r" option as shown in this tutorial. C:\fyicenter> "\Program Files\Microsoft Visual Studio 8... 2012-08-13, 9192👍, 0💬
Java "keytool -certreq" Command Options
What options are supported by the "keytool -certreq" command? Java Keytool can be used to generate a certificate signing request file using the "keytool -certreq" command. A certificate signing request file contains the owner's public key for the Certificate Authority (CA) to sign it into a certific... 2012-07-20, 9151👍, 0💬
Yandex Passport Certificate - 74D389BE8FA210A1EF92BF8759FB1B3C774A202A
Certificate Summary: Subject: Yandex Passport Issuer: YandexExternalCA Expiration: 2014-01-17 15:15:46 UTC Key Identifier: 74:D3:89:BE:8F:A2:10:A1:EF:92: BF:87:59:FB:1B:3C:77:4A:20:2AReceived at FYIcenter.com on: 2016-10-29 Yandex Passport Certificate - 74D389BE8FA210A1EF92BF8759FB1B 3C774A202ACerti... 2012-07-23, 9099👍, 0💬
certmgr.msc - Export Certificate from Certificate Store
How to export a certificate from a certificate store using "certmgr.msc"? I want to keep it in a certificate file. You can export a certificate from a certificate store to a certificate file using the "certmgr.msc" tool as shown in this tutorial. 1. Start "certmgr.msc" Management Console on your Win... 2012-08-03, 9090👍, 0💬
Help on Using the Java Keytool Command
How to get help on using the Java Keytool command? I have never used Keytool before. If you are new to the Java Keytool, you should first read the documentation: keytool - Key and Certificate Management Tool. Java Keytool is a command line tool. You need to run it from a command line window using th... 2012-07-19, 9058👍, 0💬
www.mobile01.com, Yong Sheng Technology Co., Ltd., Web Servic...
Certificate summary - Owner: www.mobile01.com, "Yong Sheng Technology Co., Ltd.", Web Services, L=Taipei, ST=Taiwan, TW Issuer: GlobalSign Organization Validation CA - G2, GlobalSign nv-sa, BE Expiration: Tue Sep 29 19:59:58 EDT 2015 MD5: 68:C7:BC:70:5D:5F:E2:05:49:52: CA:FC:A5:D7:24:B7Hash: Owner H... 2013-07-29, 8991👍, 0💬
OpenSSL "ca" Error "lookup failed for ca::default_ca"
Why I am getting the "variable lookup failed for ca::default_ca" error when running OpenSSL "ca" command? You are getting the "variable lookup failed for ca::default_ca" error, because OpenSSL "ca" command can not find the required "default_ca" option in the configuration file. For example, if you h... 2016-09-09, 8956👍, 0💬
certmgr.msc - Import Personal Certificate
How to import personal certificate into certificate stores using "certmgr.msc"? My personal certificate also contains my private key and is stored in a PKCS#12 (Public-Key Cryptography Standards #12) file. You can import a private key with a self-signed certificate stored in a PKCS#12 file into cert... 2012-08-03, 8945👍, 0💬
certmgr.msc - Types of Certificate Stores on Windows 7
What types of certificate stores do I have on my Windows 7 system? What is "Personal" certificate store is for? If you start the "certmgr.msc" Management Console on your Windows 7 system, you probably will see this list of certificate stores: Personal - Contains certificates associated with private ... 2012-08-02, 8937👍, 0💬
Java Control Panel - System Signer CA Certificates
How to view Java system-level signer CA certificates using Java Control Panel? To view Java system-level signer CA certificates with Java Control Panel, follow these steps: 1. Start "Java Control Panel" in "Windows Control Panel" under the "Programs" category. 2. Click "Security" tab, then "Certific... 2012-07-21, 8861👍, 0💬
How to print out MD5 and SHA-1 fingerprints of a certificate using OpenSSL "x509" command? I need to...
Certificate Summary: Subject: http://www.valicert.com/ Issuer: http://www.valicert.com/ Expiration: ...
How to export a certificate from a certificate store into a certificate file with Microsoft "certuti...
Certificate Summary: Subject: Symantec Class 3 Secure Server CA - G4 Issuer: VeriSign Class 3 Public...
How to use the "keytool -certreq" command? I have have created a new pair of public key and private ...