SSL Certificates for Secure Websites
Protect information exchanged between your website and its visitors with SSL/TLS certificates. Enable HTTPS, establish encrypted connections, and select the right certificate for your business.
Choose Your SSL Certificate Plan
Find the right SSL certificate for your website, business or application. Compare available plans and select an option that matches your domain coverage and validation requirements.
Keep Website Certificates Valid and Properly Configured
SSL certificate deployment is not a one-time security task. Website owners need to monitor certificate validity and keep server configurations current to maintain reliable HTTPS connections.
Certificate maintenance checklist
Monitor Expiration Dates
Check certificate expiry dates and establish renewal reminders or automated renewal processes to help prevent browser warnings.
Protect Keys and TLS Settings
Secure private keys, use supported TLS versions, and maintain complete certificate chains for trusted HTTPS connections.
Verify Certificate Renewals
After replacing a certificate, confirm the active web server presents the new version. Installing a file alone may not update the live HTTPS connection.
Check Every TLS Endpoint
In environments using multiple servers, reverse proxies, or load balancers, verify certificate configuration at each relevant TLS termination point.
Frequently Asked Questions About SSL Certificates
Find answers to common questions about SSL/TLS certificates, HTTPS encryption, domain validation, website security, and certificate management.
01 What is the difference between SSL and TLS?
SSL is the older security protocol, while TLS is its modern replacement. The term SSL certificate is still commonly used to describe certificates that enable HTTPS through TLS.
02 Do I need an SSL certificate for a website hosted in Germany?
Yes, a publicly accessible website should use HTTPS regardless of its hosting location. SSL/TLS protects browser-to-server communication and helps prevent certificate-related security warnings.
03 Can I use one SSL certificate for multiple websites?
Yes, if the certificate includes all the required hostnames. Multi-domain certificates support several specified domain names, while wildcard certificates cover matching subdomains.
04 How long does SSL certificate verification take?
Verification time depends on the certificate type, the certificate authority, and the information provided. DV validation is generally simpler, while OV and EV requests may take longer because of additional identity checks.
05 Does SSL protect my website against hacking?
SSL/TLS protects data in transit, but it does not prevent every security threat. Websites also need software updates, secure authentication, access controls, backups, and vulnerability management.
06 Will installing an SSL certificate improve Google rankings?
HTTPS is an important website security practice, and Google recommends secure website connections. However, installing a certificate does not guarantee better search positions. Search performance depends on many factors.
07 Can I install SSL on a WordPress website?
Yes. WordPress supports HTTPS when the hosting environment and domain are configured correctly. After certificate installation, verify site URLs, resource loading, and redirects.
08 Is a Wildcard SSL certificate suitable for unlimited subdomains?
A wildcard certificate can cover any number of matching first-level subdomain names under its specified wildcard entry. It does not automatically secure every possible nested subdomain.
09 Do SSL certificates encrypt stored customer information?
No. SSL/TLS primarily protects information during transmission. Protecting data stored in databases or on servers requires separate security measures, including encryption at rest when appropriate.
10 What happens if my certificate expires?
Browsers may show certificate warnings and refuse to establish a normally trusted connection. Renewing and correctly installing a valid certificate resolves expiration-related warnings.
Need Help Choosing an SSL Certificate?
Contact our team to discuss domain coverage, certificate validation, and compatibility with your hosting environment.