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ssl [2010/12/14 15:58] – k2patelssl [2020/08/10 02:35] (current) – external edit 127.0.0.1
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 +====== SSL / Openssl great way to secure it ======
 +
 ==== SSL Issue and Resolution ==== ==== SSL Issue and Resolution ====
  
 **Generate 2048 Bit CSR for godaddy.** **Generate 2048 Bit CSR for godaddy.**
 <code bash> <code bash>
-openssl req -nodes -newkey rsa:2048 -keyout www.xyz.com.key -out www.xyz.com.csr+openssl req -nodes -newkey rsa:4096 -sha512 -keyout www.xyz.com.key -out www.xyz.com.csr
 </code> </code>
  
Line 11: Line 13:
 **To check if certificate and key is matching "Match the MODULUS" in out of following command** **To check if certificate and key is matching "Match the MODULUS" in out of following command**
 <code bash> <code bash>
-openssl rsa -modulus -in <*.key> +openssl rsa -noout -modulus -in <*.key> 
-openssl x509 -modulus -in <*.crt>+openssl x509 -noout -modulus -in <*.crt>
 </code> </code>
  
Line 42: Line 44:
 SSLCipherSuite SSLv3:+HIGH:+MEDIUM:!SSLv2:!ADH:!LOW:!EXP:!aNULL:!eNULL:@STRENGTH SSLCipherSuite SSLv3:+HIGH:+MEDIUM:!SSLv2:!ADH:!LOW:!EXP:!aNULL:!eNULL:@STRENGTH
 </code> </code>
 +
 +**Print all available high ciphers.**
 +
 +<code bash>
 +openssl ciphers HIGH
 +</code>
 +
 [[https://www.ssllabs.com/ssldb/index.html | Test SSL Server]] [[https://www.ssllabs.com/ssldb/index.html | Test SSL Server]]
  
 == Thawte CA Bundle == == Thawte CA Bundle ==
 +
 +<code txt>
 +Root: thawte Primary Root CA
 +-----BEGIN CERTIFICATE-----
 +MIIEIDCCAwigAwIBAgIQNE7VVyDV7exJ9C/ON9srbTANBgkqhkiG9w0BAQUFADCB
 +qTELMAkGA1UEBhMCVVMxFTATBgNVBAoTDHRoYXd0ZSwgSW5jLjEoMCYGA1UECxMf
 +Q2VydGlmaWNhdGlvbiBTZXJ2aWNlcyBEaXZpc2lvbjE4MDYGA1UECxMvKGMpIDIw
 +MDYgdGhhd3RlLCBJbmMuIC0gRm9yIGF1dGhvcml6ZWQgdXNlIG9ubHkxHzAdBgNV
 +BAMTFnRoYXd0ZSBQcmltYXJ5IFJvb3QgQ0EwHhcNMDYxMTE3MDAwMDAwWhcNMzYw
 +NzE2MjM1OTU5WjCBqTELMAkGA1UEBhMCVVMxFTATBgNVBAoTDHRoYXd0ZSwgSW5j
 +LjEoMCYGA1UECxMfQ2VydGlmaWNhdGlvbiBTZXJ2aWNlcyBEaXZpc2lvbjE4MDYG
 +A1UECxMvKGMpIDIwMDYgdGhhd3RlLCBJbmMuIC0gRm9yIGF1dGhvcml6ZWQgdXNl
 +IG9ubHkxHzAdBgNVBAMTFnRoYXd0ZSBQcmltYXJ5IFJvb3QgQ0EwggEiMA0GCSqG
 +SIb3DQEBAQUAA4IBDwAwggEKAoIBAQCsoPD7gFnUnMekz52hWXMJEEUMDSxuaPFs
 +W0hoSVk3/AszGcJ3f8wQLZU0HObrTQmnHNK4yZc2AreJ1CRfBsDMRJSUjQJib+ta
 +3RGNKJpchJAQeg29dGYvajig4tVUROsdB58Hum/u6f1OCyn1PoSgAfGcq/gcfomk
 +6KHYcWUNo1F77rzSImANuVud37r8UVsLr5iy6S7pBOhih94ryNdOwUxkHt3Ph1i6
 +Sk/KaAcdHJ1KxtUvkcx8cXIcxcBn6zL9yZJclNqFwJu/U30rCfSMnZEfl2pSy94J
 +NqR32HuHUETVPm4pafs5SSYeCaWAe0At6+gnhcn+Yf1+5nyXHdWdAgMBAAGjQjBA
 +MA8GA1UdEwEB/wQFMAMBAf8wDgYDVR0PAQH/BAQDAgEGMB0GA1UdDgQWBBR7W0XP
 +r87Lev0xkhpqtvNG61dIUDANBgkqhkiG9w0BAQUFAAOCAQEAeRHAS7ORtvzw6WfU
 +DW5FvlXok9LOAz/t2iWwHVfLHjp2oEzsUHboZHIMpKnxuIvW1oeEuzLlQRHAd9mz
 +YJ3rG9XRbkREqaYB7FViHXe4XI5ISXycO1cRrK1zN44veFyQaEfZYGDm/Ac9IiAX
 +xPcW6cTYcvnIc3zfFi8VqT79aie2oetaupgf1eNNZAqdE8hhuvU5HIe6uL17In/2
 +/qxAeeWsEG89jxt5dovEN7MhGITlNgDrYyCZuen+MwS7QcjBAvlEYyCegc5C09Y/
 +LHbTY5xZ3Y+m4Q6gLkH3LpVHz7z9M/P2C2F+fpErgUfCJzDupxBdN49cOSvkBPB7
 +jVaMaA==
 +-----END CERTIFICATE-----
 +
 + 
 +
 +Intermediate: Thawte DV SSL CA
 +-----BEGIN CERTIFICATE-----
 +MIIEjzCCA3egAwIBAgIQdhASihe2grs6H50amjXAkjANBgkqhkiG9w0BAQUFADCB
 +qTELMAkGA1UEBhMCVVMxFTATBgNVBAoTDHRoYXd0ZSwgSW5jLjEoMCYGA1UECxMf
 +Q2VydGlmaWNhdGlvbiBTZXJ2aWNlcyBEaXZpc2lvbjE4MDYGA1UECxMvKGMpIDIw
 +MDYgdGhhd3RlLCBJbmMuIC0gRm9yIGF1dGhvcml6ZWQgdXNlIG9ubHkxHzAdBgNV
 +BAMTFnRoYXd0ZSBQcmltYXJ5IFJvb3QgQ0EwHhcNMTAwMjE4MDAwMDAwWhcNMjAw
 +MjE3MjM1OTU5WjBeMQswCQYDVQQGEwJVUzEVMBMGA1UEChMMVGhhd3RlLCBJbmMu
 +MR0wGwYDVQQLExREb21haW4gVmFsaWRhdGVkIFNTTDEZMBcGA1UEAxMQVGhhd3Rl
 +IERWIFNTTCBDQTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAMuYyTY/
 +0pzYFgfUSWP5g7DoAi3MXFp0l6YT7xMT3gV8p+bKACPaOfnvE89Sxa+a48q+84LZ
 +iz2q4cyuiFBmoy3sYRR1SasOJPGsRFsLKKIzIHYeBmBqZwVxi7pmYhZ6s20Nx9CU
 +QMaMPR6SDGI0DUSJ1feJ/intGI/2mysI92qr2EiXWvSf7Qx1UiL31V6EAJ/ASg0x
 +d0xk0BLmDzrwocDVXB3nXy3C99Y2GNmVbkROyVgUTbaOu83eYh76W7W9GCuYrKyT
 +P1Ba9RQLos+2855PWs1awzYj2hqvsE3WSiIDj0MCGb3qrN3EejUyFPFyLghVQAz0
 +B0FBrzg3hClCslUCAwEAAaOB/DCB+TAyBggrBgEFBQcBAQQmMCQwIgYIKwYBBQUH
 +MAGGFmh0dHA6Ly9vY3NwLnRoYXd0ZS5jb20wEgYDVR0TAQH/BAgwBgEB/wIBADA0
 +BgNVHR8ELTArMCmgJ6AlhiNodHRwOi8vY3JsLnRoYXd0ZS5jb20vVGhhd3RlUENB
 +LmNybDAOBgNVHQ8BAf8EBAMCAQYwKQYDVR0RBCIwIKQeMBwxGjAYBgNVBAMTEVZl
 +cmlTaWduTVBLSS0yLTExMB0GA1UdDgQWBBSrRORd7IPH2cCFn/fhxpeQsIw/mDAf
 +BgNVHSMEGDAWgBR7W0XPr87Lev0xkhpqtvNG61dIUDANBgkqhkiG9w0BAQUFAAOC
 +AQEABLr7rLv8S1QRoy2Iszy9AG2KGraNxMGD+MdTKsEybjqBoVR92ho/OkVPNudC
 +sApChZegrPvlh6eDT+ixt5tYZW4mgAuSTUdVuWEWUWXpK/Fo2Vi4A4HRt2Yc07zF
 +pntfPsU4RnbndbSgDEvOosKpwcw2c3v7uSQkoF6n9vq7DChDnh3wTvA/2CSwIdxt
 +Le6/Wjv6iJx0bK8h3ZLswxXvlHUmRtamP79mSKod790n5rdRiTh9E4QMQPzQtfHg
 +2/lPL0ActI5HImG4TJbe8F8Rfk8R2exQRyIOxR3iZEnnaGNFOorZcfRe8W63FE0+
 +bxQe3FL+vN8MvSk/dvsRX2hoFQ==
 +-----END CERTIFICATE-----
 +</code>
 +
 +== Thawte ==
  
 [[https://search.thawte.com/library/VERISIGN/ALL_OTHER/thawte%20ca/SSL123_CA_Bundle.pem | SSL123 CA Bundle (1024)]]\\ [[https://search.thawte.com/library/VERISIGN/ALL_OTHER/thawte%20ca/SSL123_CA_Bundle.pem | SSL123 CA Bundle (1024)]]\\
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 [[https://search.thawte.com/support/ssl-digital-certificates/index?page=content&id=SO1498 | Instruction for other Certificates ]] [[https://search.thawte.com/support/ssl-digital-certificates/index?page=content&id=SO1498 | Instruction for other Certificates ]]
  
 +== GoDaddy ==
 +[[ https://certs.godaddy.com/anonymous/repository.seam | Server Certificates ]]
 +
 +== Verisign ==
 +[[ https://knowledge.verisign.com/support/ssl-certificates-support/index?page=content&actp=CROSSLINK&id=AR1409&TID=retailssl | CA Bundle ]]
 ==== Self Signed SSL ==== ==== Self Signed SSL ====
  
 == Generating Private Key == == Generating Private Key ==
 <code bash> <code bash>
-openssl genrsa -des3 -out www.k2patel.com.key 2048+openssl genrsa -des3 -out www.k2patel.com.key 4096
 </code> </code>
  
Line 74: Line 150:
  
 <code bash> <code bash>
-openssl x509 -req -days 365 -in www.k2patel.com.csr -signkey www.k2patel.com.csr -out www.k2patel.com.crt+openssl x509 -req -days 365 -in www.k2patel.com.csr -signkey www.k2patel.com.key -out www.k2patel.com.crt
 </code> </code>
  
  
 +==== Wilcard Certificate ====
  
 +Wildcard Certificate is nothing diff. in mechanism except how much you pay.\\
 +Please read following information before you dive in.
  
- +  * While creating wildcard certificate you need to use "*" as Common Name: 
 +     * e.g. *.k2patel.in 
 +  * You can place wildcard certificate on any number of server simply you always need KEY / CRT combination moved / copied. 
 +    * so you can have multiple server with multiple sub-domain without issue. 
 +  * You do not need any special way to install / use it simply use as described above.
ssl.1292342307.txt.gz · Last modified: 2020/08/10 02:29 (external edit)