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PFX Certificate

What is a PFX Certificate

PKCS #12 is one of the family of standards called Public-Key Cryptography Standards (PKCS), published by RSA Laboratories. It defines a file format commonly used to store X.509 private keys with accompanying public key certificates, protected with a password-based symmetric key PFX Certificate?

In practice .pfx is just another file […]

DER vs. CRT vs. CER vs. PEM

Certificates and Encodings

At its core an X.509 certificate is a digital document that has been encoded and/or digitally signed according to RFC 5280.

In fact, the term X.509 certificate usually refers to the IETF’s PKIX Certificate and CRL Profile of the X.509 v3 certificate standard, as specified in RFC 5280, commonly referred to as […]

IIS 7 Presentation from Microsoft

IIS 7 architecture diagram

HTTP Request Processing in IIS

IIS 7 and above have a similar HTTP request-processing flow as IIS 6.0. The diagrams in this section provide an overview of an HTTP request in process.

The following list describes the request-processing flow that is shown in Figure 1:

When a client browser initiates […]

weblogic document from Oracle

Weblogic documents from oracle

Download (PDF, 2.5MB)

Download (PDF, 1.19MB)

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qmail install


yum -y update

yum install httpd* yum install mod* yum install php*

yum install libtool* yum install autoconf*

====================================== Note: yum reinstall centos-release ======================================

To install PHP 5.3 On centos 5.6

http://www.how2centos.com/installing-php-5-3-3-on-centos-5-5-tutorial/ wget http://rpms.famillecollet.com/enterprise/remi-release-5.rpm rpm -Uvh remi-release-5*.rpm epel-release-5*.rpm yum install perl*

yum clean all && yum update

yum […]

Hostname Verification failed for certificate with CommonName cluster2.rmohan.com

” for domain “mohan” running in development mode.> <Oct 21, 2013 1:03:19 AM SGT> <Notice> <WebLogicServer> <BEA-000365> <Server state changed to RUNNING.> <Oct 21, 2013 1:03:19 AM SGT> <Notice> <WebLogicServer> <BEA-000360> <The server started in RUNNING mode.> <Oct 21, 2013 1:03:49 AM SGT> <Warning> <Security> <BEA-090504> <Certificate chain received from cluster2.rmohan.com –                                                                                                           failed hostname […]

How to fix mod_ssl CRIME CVE-2012-4929 SSL/TLS CRIME

How can we mitigate CVE-2012-4929 SSL/TLS CRIME attack against HTTPS in Red Hat Enterprise Linux 5 or 6 httpd refuses to start when SSLCompression on is used in /etc/httpd/conf.d/ssl.conf How can we mitigate CVE-2012-4929 SSL/TLS CRIME attack against HTTPS in Red Hat Enterprise Linux 5 or 6 on httpd and mod_ssl?

will focus only on […]

IIS7 redirect HTTP to HTTPS

Memorise IIS7 redirect HTTP to HTTPS

April 14, 2013

The method of setting up an IIS7 redirect HTTP to HTTPS is to Require SSL on the site or part of the site and set up a custom 403.4 error page. To do this, just following these steps:

Install your SSL certificate in IIS 7 and […]

IIS 7.5 Export the Private key

Overview: Migrating your SSL certificate from one Windows server to another Windows server will require you to export and then import your SSL key pair from server A to server B using a PFX backup file.

A. To Export a Server Certificate In the Run dialog box, type mmc, and then click OK. The Microsoft […]

INSTALL wild card SSL CERTIFCATE ON IIS & IIS7 SSL Certificate installs, but disappears right away

INSTALL wild card SSL CERTIFCATE ON IIS  & IIS7 SSL Certificate installs, but disappears right away


Use .pfx format instead of

Guys i am using openssl tool in   to convert   .pfx format.


openssl pkcs12 -export -out  mydomain.pfx -inkey rmohan.com.key -in rmohan.com.crt -certfile rmohan.comca.crt


For this example I’ve copied the mydomain.pfx to the […]