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Knowledge base
ComodoSSLStore
Order Management
6
Troubleshooting Pre-Sign Failed Status
Reissuing Your SSL Certificate
Renewing Your SSL Certificate
AutoRenew for SSL
Comodo Intermediate Certificates and CA Bundle
View all 6
Account Management
3
How to Access your Invoices and Receipts
How to Manage Renewal Email Preferences
Link Your Account To CertPanel
SSL Support
General
4
Why Is My SSL Only 1 Year?
How to Check a Certificate’s Expiration Date (Chrome)
How to Generate a Multi-Domain Wildcard SSL
Generate PFX file or P12 with OpenSSL
How to Generate a CSR
26
Apache OpenSSL
Citrix Secure Gateway
Jetty Java HTTP Servlet Web Server
Mac OS X El Capitan (v.10.11)
Media Temple (GRID)
View all 26
How to Complete Validation
4
Domain Validated (DV)
Organization Validated (OV)
Extended Validation (EV)
How to Complete HTTP/HTTPS File Verification
How to Install a Certificate
27
F5 Big-IP Load Balancer v8 or Earlier
Microsoft Exchange 2007
Microsoft Exchange 2010
Microsoft Exchange 2013
Microsoft IIS 8
View all 27
How to Export from a Server
1
Microsoft IIS 8
Comodo/Sectigo Code Signing
Certificate Hardware
6
Code Signing Certificate Delivery Methods
YubiKey 5 FIPS CSR and Attestation
YubiKey 5 FIPS HSM Certificate Installation
Preventing Locked SafeNet eTokens
Code Signing eToken Installation (Token + Shipping)
View all 6
Validation
4
Organization Validation (OV) Code Signing
Extended Validation (EV) Code Signing
Individual Validation (IV) Code Signing
Subscriber Agreement (OV/EV)
Time Stamping
2
Time Stamping
Comodo Time Stamping Service Expiration – What to Know and What to Do
Signing Code
1
Signing Code with Microsoft Visual Basic (VBA)
Personal Authentication Certificate Support
Personal Authentication Certificates
7
Mac OS: CSR Generation for Personal Authentication Certificate
Mac OS: Collect/Install Personal Authentication Certificate
Mac OS Certificate Collection
Personal Authentication Certificate Collection Methods
Generation and Collection for Personal Authentication Certificates
View all 7
Comodo Document Signing Support
Validation
1
Document Signing Validation
Other Web Security Support
Scanning Products
0
Standalone Seals
0
Code Guard
4
How To Whitelist CodeGuard IP Addresses in cPanel
How to Back Up a MySQL Database with CodeGuard
How To Setup Website Backups via FTP/SFTP with CodeGuard
How To Setup Website Backups via the CodeGuard WordPress Plugin