Differences

This shows you the differences between two versions of the page.

--- ssl [2010/12/14 15:58] – k2patel
+++ ssl [2020/08/10 02:35] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
+====== SSL / Openssl great way to secure it ======
 ==== SSL Issue and Resolution ====
 **Generate 2048 Bit CSR for godaddy.**
 <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>
@@ Line 11: / Line 13: @@
 **To check if certificate and key is matching "Match the MODULUS" in out of following command**
 <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>
@@ Line 42: / Line 44: @@
 SSLCipherSuite SSLv3:+HIGH:+MEDIUM:!SSLv2:!ADH:!LOW:!EXP:!aNULL:!eNULL:@STRENGTH
 </code>
+**Print all available high ciphers.**
+<code bash>
+openssl ciphers HIGH
+</code>
 [[https://www.ssllabs.com/ssldb/index.html | Test SSL Server]]
 == Thawte CA Bundle ==
+<code txt>
+Root: thawte Primary Root CA
+-----BEGIN CERTIFICATE-----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+KHYcWUNo1F77rzSImANuVud37r8UVsLr5iy6S7pBOhih94ryNdOwUxkHt3Ph1i6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+-----END CERTIFICATE-----
+Intermediate: Thawte DV SSL CA
+-----BEGIN CERTIFICATE-----
+MIIEjzCCA3egAwIBAgIQdhASihe2grs6H50amjXAkjANBgkqhkiG9w0BAQUFADCB
+qTELMAkGA1UEBhMCVVMxFTATBgNVBAoTDHRoYXd0ZSwgSW5jLjEoMCYGA1UECxMf
+Q2VydGlmaWNhdGlvbiBTZXJ2aWNlcyBEaXZpc2lvbjE4MDYGA1UECxMvKGMpIDIw
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+BAMTFnRoYXd0ZSBQcmltYXJ5IFJvb3QgQ0EwHhcNMTAwMjE4MDAwMDAwWhcNMjAw
+MjE3MjM1OTU5WjBeMQswCQYDVQQGEwJVUzEVMBMGA1UEChMMVGhhd3RlLCBJbmMu
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+P1Ba9RQLos+2855PWs1awzYj2hqvsE3WSiIDj0MCGb3qrN3EejUyFPFyLghVQAz0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+-----END CERTIFICATE-----
+</code>
+== Thawte ==
 [[https://search.thawte.com/library/VERISIGN/ALL_OTHER/thawte%20ca/SSL123_CA_Bundle.pem | SSL123 CA Bundle (1024)]]\\
@@ Line 50: / Line 121: @@
 [[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 ====
 == Generating Private Key ==
 <code bash>
-openssl genrsa -des3 -out www.k2patel.com.key 2048
+openssl genrsa -des3 -out www.k2patel.com.key 4096
 </code>
@@ Line 74: / Line 150: @@
 <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>
+==== 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.