Thawte TLS RSA CA G1 TLS Certificate
Phishing sites using this certificate issuer
What is Thawte TLS RSA CA G1?
- Operator
- DigiCert (Thawte brand)
- Chains to
- DigiCert Global Root G2
- Key type
- RSA
- In use since
- 2017
DV and OV TLS sold under the Thawte brand since DigiCert acquired the Symantec CA business in 2017.
Thawte is a historic brand operated entirely by DigiCert post-2017. The root is the modern DigiCert Global Root G2.
Frequently asked questions
What is Thawte TLS RSA CA G1?
Thawte TLS RSA CA G1 is a publicly trusted intermediate certificate authority operated by DigiCert (Thawte brand) and chained to DigiCert Global Root G2. It is recognized by all mainstream browsers and operating system trust stores, so the certificate itself is not a phishing indicator - the same intermediate signs millions of legitimate sites. phishunt only flags the specific domains listed below as suspicious; Thawte TLS RSA CA G1 as a CA is fine.
Why does Thawte TLS RSA CA G1 show up on phishing sites?
DigiCert (Thawte brand) issues RSA domain-validated certificates automatically and at no cost (or very low cost), which is the exact workflow scammers need to put HTTPS on a throwaway domain. Domain validation only proves that the requester controls the domain name, not that the site behind it is trustworthy. phishunt lists the specific domains currently flagged below — those are the suspicious ones, not Thawte TLS RSA CA G1 itself.
How do I verify a certificate issued by Thawte TLS RSA CA G1?
In a desktop browser, click the padlock in the address bar and open the certificate viewer. Confirm the issuer chain ends at DigiCert Global Root G2, that the subject matches the domain you expect, and that the notAfter date has not passed. A valid Thawte TLS RSA CA G1 certificate only proves TLS was negotiated correctly — always verify the domain name itself belongs to the service you intended to visit.
What is the difference between Thawte TLS RSA CA G1 and Encryption Everywhere DV TLS CA - G1?
Thawte TLS RSA CA G1 and its siblings (Encryption Everywhere DV TLS CA - G1, RapidSSL TLS RSA CA G1, GeoTrust TLS RSA CA G1) share the same operator (DigiCert (Thawte brand)) and roll up to the same root (DigiCert Global Root G2). CAs rotate multiple intermediates so that if one key ever has to be revoked, the damage is contained. As a user, you can treat all of them as the same trust anchor.
It is strongly recommended to use them for Threat Hunting or add them to a Watchlist.
| Last check (UTC) | First seen (UTC) ▾ | URL | Screenshot | Flags | Details |
|---|---|---|---|---|---|
| 2025-06-05 21:53 | 2025-06-05 21:53 | ![]() |
Details |
It is strongly recommended to use them for Threat Hunting or add them to a Watchlist.
| URL | Screenshot | Flags | Details |
|---|---|---|---|
| https://hsbc.ecomparemo.com | ![]() |
Details |
