The distribution function of the random variable x is given byf(x) =8>>>><>>>>:0 x < 0x=2 0 x < 12=3 1 x < 211=12 2 x < 31 3 x:compute (a) pfx < 3g, (b) pfx = 1g, and (c) pf2 < x 4g.
Answers
Answer:
Step-by-step explanation:
A PKCS#12 or .pfx file is a file which contains both private key and X.509 certificate, ready to be installed by the customer into servers such as IIS, Tomkat or Exchange. Certificate signing request (CSR) generation remains one of the consistent problem areas faced by customers wishing to secure their server. PKCS#12 removes the need for the customer to create their own CSR. Instead, a Certificate Authority securely creates the CSR on behalf of the customer during the certificate application process.
The Journey of a PKCS#12
The process of applying for and installing a Digital Certificate is not quite the same with a PKCS#12 or .pfx file. PKCS#12 files can only be generated for Domain Validated SSL (DV) and Organization Validated SSL (OV) Certificates. Extended Validation Certificates SSL (EV) must go through the manual certificate signing request generation as the vetting process will not allow for automated CSR. When delivering Digital Certificates and private keys to Document Signing Certificate or Code Signing Certificate orders (except for Java) .pfx file delivery is the default.
Here's what you need to know about the process from application to installation.
Application
During the application process, instead of asking you to generate your own CSR, you are promoted to a password for your PKCS#12 file. This password is concatenated with a GlobalSign system generated password to provide a long and strong password, which is needed to decrypt and install the PKCS#12 once delivered. We delete the PKCS#12 from our system after 30 days, for security.You are also asked for the DN (Distinguished Name) information needed to issue the certificate. For the two types of certificate available, the DN requirements are:
Domain Validated SSL: the certificate common name (the domain where the certificate will be used) and country.
Organization Validated SSL: the certificate common name (the domain name where the certificate will be used), organization name, department, state and country.
Vetting
Vetting is identical to standard applications and dependent on the certificate type.