ZT Browser UI Icons Summary
Icon
UI Meaning
Related Information
The connection to the website is encrypted and the identity of the website is validated.
OR The document is encrypted
OR The email is encrypted
OR The document is encrypted
OR The email is encrypted
For EV / OV / IV validated website only.Learn more
OR The document is encrypted with a document encrypting certificate.
OR The email is encrypted with a email encrypting certificate.
OR The document is encrypted with a document encrypting certificate.
OR The email is encrypted with a email encrypting certificate.
The connection to the website is encrypted and the identity of the website is NOT validated.
OR The document is encrypted with password.
OR The document is encrypted with password.
For DV validated website.
OR The document is encrypted with password.
OR The document is encrypted with password.
The website is protected by WAF, Cybersecurity Protection Compliant.
For the cloud WAF service provider list that has certified by ZT Browser, see Note 1 and Note 2 below the form. Learn more
The connection to the website is encrypted using SM2 algorithm. Cryptography Protection Compliant.
OR The document is signed and/or encrypted using SM2 algorithm. Cryptography Protection Compliant.
OR The email is signed and/or encrypted using SM2 algorithm. Cryptography Protection Compliant.
OR The document is signed and/or encrypted using SM2 algorithm. Cryptography Protection Compliant.
OR The email is signed and/or encrypted using SM2 algorithm. Cryptography Protection Compliant.
The website has deployed an SM2 SSL certificate, and encrypted with SM2/SM3/SM4 algorithms.Learn more
OR The document is signed and/or encrypted using SM2 Document Signing / Encrypting Certificate with SM2 algorithm.
OR The email is signed and/or encrypted using SM2 Email Signing / Encrypting Certificate with SM2 algorithm.
OR The document is signed and/or encrypted using SM2 Document Signing / Encrypting Certificate with SM2 algorithm.
OR The email is signed and/or encrypted using SM2 Email Signing / Encrypting Certificate with SM2 algorithm.
The SSL certificate has embedded Certificate Transparency log data (SCT).
If embedded, displays certificate transparency details. If not embedded, displays 
and "Certificate NOT Transparency". It will be changed to display "Not secure" in the address bar on Jan. 1, 2024.
and "Certificate NOT Transparency". It will be changed to display "Not secure" in the address bar on Jan. 1, 2024.
The website has deployed an EV SSL certificate, or has passed the ZoTrus Website Trusted Identity EV Certification.
OR The signer of the document is an employee of the organization.
OR The signer of the email is an employee of the organization
OR The signer of the document is an employee of the organization.
OR The signer of the email is an employee of the organization
Website Trusted Level: 4, green padlock, green address bar, showing organization name.Learn more
OR PDF Signature Bar displays the signer’s name and the organization name.
OR Email Encryption Bar displays the email sender’s name and the organization name.
OR PDF Signature Bar displays the signer’s name and the organization name.
OR Email Encryption Bar displays the email sender’s name and the organization name.
The website has deployed an OV SSL certificate, or has passed the ZoTrus Website Trusted Identity OV Certification.
OR The signer of the document is an organization.
OR The signer of the email is an organization
OR The signer of the document is an organization.
OR The signer of the email is an organization
Website Trusted Level: 3, green padlock, light green address bar, showing organization name.
PDF Signature Bar displays the signer’s organization name.
OR Email Encryption Bar displays the email sender’s organization name.
PDF Signature Bar displays the signer’s organization name.
OR Email Encryption Bar displays the email sender’s organization name.
The website has deployed an IV SSL certificate, or has passed the ZoTrus Website Trusted Identity IV Certification.
OR The signer of the document is a person.
OR The signer of the email is a person
OR The signer of the document is a person.
OR The signer of the email is a person
Website Trusted Level: 2, green padlock, light green address bar, showing personal name.
OR PDF Signature Bar displays the signer’s personal name.
OR Email Encryption Bar displays the email sender’s personal name.
OR PDF Signature Bar displays the signer’s personal name.
OR Email Encryption Bar displays the email sender’s personal name.
The website has deployed an DV SSL certificate, or an unknown type of certificate.
OR The identity of the signer of the document is NOT validated, but the signer’s email address is validated.
OR The identity of the signer of the email is NOT validated, but the signer’s email address is validated.
OR The identity of the signer of the document is NOT validated, but the signer’s email address is validated.
OR The identity of the signer of the email is NOT validated, but the signer’s email address is validated.
Website Trusted Level: 1, gray padlock, gray address bar.
OR PDF Signature Bar displays the signer’s email address only.
OR Email Encryption Bar displays the email sender’s email address only.
OR PDF Signature Bar displays the signer’s email address only.
OR Email Encryption Bar displays the email sender’s email address only.
Signature Panel
Click "Signature Panel" to view all digital signature related information
The document has a digital signature trusted by ZT Browser.
OR The email has a digital signature trusted by ZT Browser.
OR The email has a digital signature trusted by ZT Browser.
All CAs that issue document certificate and email certificate are welcome to contact us to apply for CA root certificate including.
The document has a timestamp signature trusted by ZT Browser.
OR The email has a timestamp signature trusted by ZT Browser.
OR The email has a timestamp signature trusted by ZT Browser.
All CAs that issue timestamp signing certificates are welcome to contact us to apply for CA root certificate including.
At least one signature has problem in document!
The document signing certificate or timestamp signing certificate is not trusted, or there are other technical problems, such as the signature algorithm cannot be recognized.
At least one signature is invalid in document!
OR Email digital signature is invalid
OR Email digital signature is invalid
Document has been tampered with, don’t trust this document.
OR Email has been tampered with, don’t trust this email.
OR Email has been tampered with, don’t trust this email.
The Email is not encrypted
Remind users that if the content of the email is not encrypted, it is very easy to be tampered with, and the content of the plaintext email should not be trusted.
No digital signature, the document publisher’s identity is unknown. Be careful!
OR No digital signature, the email sender’s identity is unknown. Be careful!
OR No digital signature, the email sender’s identity is unknown. Be careful!
Zero trust to documents without digital signatures, reminding users to pay attention to security precautions.
OR Zero trust to emails without digital signatures to alert users to email fraud
OR Zero trust to emails without digital signatures to alert users to email fraud
The sender's claimed email address is inconsistent with the actual email address bound in the email certificate
ZT Browser compares the inconsistency between the email address claimed by the sender and the email address bound in the email signing certificate to remind users to pay attention to email identity fraud.
Various insecure SSL certificate usages.
Such as: certificate revoked, certificate expired, certificate validity is too long, domain name mismatch, SHA1 certificate, no or invalid SCT data, untrusted root certificate, etc.Learn more
The website is not deployed an SSL certificate, and the connection is using http cleartext, which is Not secure.
It is recommended to purchase the Website Security Cloud Service to eliminate “Not secure” warnings with one click.
Note 1: The cloud WAF service providers in China that have been certified by ZT Browser: Alibaba Cloud WAF, Huawei Cloud WAF, Tencent Cloud WAF, JD Cloud WAF, CTYUN Cloud WAF, Qianxin Cloud WAF, DAS Cloud WAF, Knowsec Cloud WAF, Baishan Cloud WAF.
Note 2: The worldwide cloud WAF service providers that have been certified by ZT Browser: Cloudflare Cloud WAF, Microsoft Cloud WAF, Amazon Cloud WAF, Akamai Cloud WAF, Imperva Cloud WAF, Fortinet Cloud WAF, Fastly Cloud WAF, Barracuda Cloud WAF, F5 Cloud WAF, Radware Cloud WAF.
Note 3: Other cloud WAF service providers are welcome to contact us to apply for certification and be included in the ZoTrus Cloud WAF Service Provider Certification Database.