Top "X509" questions

In cryptography, X.509 is a standard for a public key infrastructure (PKI) for single sign-on (SSO) and Privilege Management Infrastructure (PMI).

What tools can I use to generate X.509 certificates?

When I Google this, I find many places that recommend using the PluralSight tool to generate a certificate, but this …

certificate ssl-certificate x509
Creating an x509 v3 user certificate by signing CSR

I know how to sign a CSR using openssl, but the result certificate is an x509 v1, and not v3. …

openssl certificate x509 csr code-signing-certificate
java.lang.Exception: Input not an X.509 certificate :keytool error

I want to activate https in tomcat 6. When I import the SSL certificate then I got below stated error : keytool …

https tomcat6 keytool x509
What strings are allowed in the "common name" attribute in an X.509 certificate?

In the common name field of the DN of a X509 certificate, as defined in ASN.1 notation for OID "2.5.4.3", what …

security x509 asn.1
signing a xml document with x509 certificate

Every time I try to send a signed XML, the web service verifier rejects it. To sign the document I …

c# xml xml-signature x509
SecCertificateRef: How to get the certificate information?

I have a certificate (SecCertificateRef), I can check if it's valid and I can extract a "summary" using SecCertificateCopySubjectSummary. What …

iphone ios ssl-certificate x509
How do I get public key hash for SSL pinning?

How would I get the hash of a public certificate's info to be able to perform SSL Pinning in my …

ios ssl x509 pinning pkix
Is it possible to programmatically generate an X509 certificate using only C#?

We're trying to generate an X509 certificate (including the private key) programmatically using C# and the BouncyCastle library. We've tried …

c# x509certificate bouncycastle pki x509
How to read a RSA public key in PEM + PKCS#1 format

I have a RSA public key in PEM format + PKCS#1(I guess): -----BEGIN RSA PUBLIC KEY----- MIGJAoGBAJNrHWRFgWLqgzSmLBq2G89exgi/Jk1…

python cryptography x509 pycrypto key-management
Import PFX file into Existing JKS file (NOT converting from .pfx to .jks)

I have Java web service and have implemented X.509 using jks files created by Java Keytool. keytool -genkey -keyalg RSA …

java x509 keytool pfx jks