Sectigo SSL Wildcard DV, $ 575.00/yr. on SSL Certificates

The Wildcard DV SSL certificate is designed for site owners who need to secure an unlimited number of subdomains on a single domain. With the wildcard character (*), the certificate automatically covers any subdomain under the chosen base domain, allowing you to protect areas like blog.example.com, shop.example.com and support.example.com without purchasing separate certificates. As a domain‑validated certificate it issues quickly after domain control is verified, making it ideal for agile development environments or businesses deploying numerous sub‑sites. You’ll enjoy strong 256‑bit encryption, a USD $500,000 warranty and the convenience of unlimited server licensing. Multi‑year subscription options provide discounts over annual purchases. Because it’s a wildcard certificate, you can add or remove subdomains freely during its lifetime without needing to reissue as long as the base domain remains the same.

Sectigo’s TLS/SSL certificates are issued by a globally trusted Certificate Authority that has secured millions of websites. Every certificate includes world‑class encryption, unlimited server licensing so you can install the certificate on as many servers as you need, and compatibility with all major desktop and mobile browsers. Customers benefit from 24/7 access to expert support via phone, live chat and ticketing and enjoy a generous 30‑day money‑back guarantee if they are not completely satisfied. Sectigo’s trust seal can be displayed on your site to reassure visitors, and each certificate is backed by an industry‑leading warranty that provides financial protection in the unlikely event of a breach. Multi‑year subscription options are available to lock in significant discounts, and certificate management tools help you automate renewals and lifecycle tasks. Issuance is simple via an online order process and certificates can be delivered in minutes for domain validation products. Sectigo’s infrastructure operates from secure data centres with continuous monitoring to ensure high availability, and its root and intermediate certificates are widely distributed in modern browsers and devices, guaranteeing compatibility across the Internet. These features make Sectigo certificates ideal for everyone from personal bloggers to enterprise organisations who need reliable, high‑performance encryption and trusted identity assurance.