SECTIGO SSL
SECTIGO SSL
Website security isn’t just an option — it’s a necessity
Leyun is an authorized Sectigo SSL reseller in Taiwan, offering a wide range of SSL certificates with cost-effective encryption to secure communication between websites and users—enhancing data confidentiality and user trust.
What Is an SSL Certificate?
An SSL certificate is a digital certificate designed to encrypt data transmitted between a website and its users. This encryption ensures that any information sent to or from your website cannot be intercepted or tampered with by third parties. When users make transactions or share personal information on your site, an SSL certificate protects their data.
Why SSL Certificates Matter
Website security is critical to user trust. Sites without an SSL certificate may display a “Not Secure” warning, which can deter potential customers and lead to lost business. A website secured with SSL displays a padlock icon—enhancing its professional image and reinforcing user confidence.
Data Security & Privacy Protection
SSL uses encryption to secure data during transmission, preventing sensitive information from being intercepted, eavesdropped on, or altered.
Authentication & Trust
SSL verifies a website’s identity through digital certificates, building user trust and protecting against man-in-the-middle attacks and fake websites.
Data Integrity
SSL ensures the integrity of transmitted data using message digest algorithms, preventing tampering or corruption during transit.
Key Features of SECTIGO SSL
- Global Leader
A leading Certificate Authority with over 40% global market share - Flexible Options
Supports single-domain, multi-domain, and wildcard SSL certificates - High Value
Balances strong security and compliance at a competitive cost
SSL Plans and Pricing
| DV | OV | EV | |
|---|---|---|---|
| Certificate Level | Domain Validation SSL Certificate | Organization Validation SSL Certificate | Extended Validation SSL Certificate |
| Security Level* | Basic | Intermediate | High |
| Issuance Time | As fast as 10 minutes to 24 hours | 5–7 business days | 5–7 business days |
| Validation Method | DNS Validation | DNS validation, organization verification, phone verification | DNS validation, organization verification, phone verification, third-party verification |
| Suitable Website Types | Personal websites, small businesses | Medium-sized businesses | Large enterprises, financial institutions, e-commerce websites |
| Reissuance Limit | Unlimited reissuance during certificate period | Unlimited reissuance during certificate period | Unlimited reissuance during certificate period |
| Server Licensing | Unlimited servers | Unlimited servers | Unlimited servers |
| Price | From USD $33/year | From USD $100/year | From USD $200/year |
*Security Level: The strength and complexity of encryption vary. Higher-level certificates offer stronger encryption that is more difficult to break.
SSL Domain Coverage Levels
| Single Domain | Multi-Domain | Wildcard |
|
|---|---|---|---|
| Coverage | Covers 1 primary domain by default, with optional add-ons | Covers 3 domains by default, with optional additional domains | Secures a primary domain and all its subdomains |
| Recommended For | Ideal for personal sites, small business websites, or internal domains | Ideal for businesses managing multiple websites or domains under a single SSL certificate | Ideal for businesses needing to secure a domain and all related subdomains |
| Advantages | Lower cost, focused security for one domain—perfect for single-domain use | Secures multiple domains or subdomains—saving time and cost versus managing separate certs | More cost-effective than buying multiple single-domain certificates—simplifies subdomain security |
| Disadvantages | Limited to one domain—may increase cost and complexity for multi-site setups | All domains must be correctly configured and maintained to ensure effective protection | Shared certificate: if one subdomain is compromised, others may also be at risk |
| Price | From USD $33/year | From USD $45/year | From USD $150/year |
SSL Application Process
01 Choose the Right SSL Certificate Type
Select the SSL certificate type (DV, OV, or EV) and domain coverage (Single, Multi-Domain, or Wildcard) based on your needs.
03 Submit the CSR to the Certificate Authority (CA)
04 Complete Identity Validation
A. Domain Validation (DV): The CA will verify your domain ownership via email, DNS record, or other methods.
B. 組織驗證 (OV / EV): The CA validates your organization’s legitimacy using official business details.
05 Wait for Certificate Issuance
Once validation is complete, the CA will issue your SSL certificate. Timing may vary by type.
06 Install the SSL Certificate
Download and install the certificate on your web server or hosting environment.
Why Choose Leyun for SSL Services
Affordable Pricing
Cost-effective SSL plans tailored for all business sizes
Expert Support
Guided installation and configuration to ensure security and accuracy
Expiration Reminders
Proactive renewal alerts to keep your website secure without interruption
On-Demand Assistance
Professional support available to answer questions and resolve issues
Take Action Now — Secure Your Website
An SSL certificate is the foundation of website security. It protects user data, builds trust, improves search rankings, and supports business growth.