The application of ssl certificate first needs to choose an authoritative, safe and credible CA organization.

CA, also known as Certificate Authority Center, is a trusted third party in e-commerce transactions and undertakes the responsibility of checking the legality of public keys in public key systems. The digital signature of CA center makes it impossible for attackers to forge and tamper with digital certificates.

Moreover, CA has rich industry experience and professional technical service team, which can ensure that we get professional products and technical support services in the process of applying for the certificate.

Buy the right ssl products

Before buying ssl products, you must know all kinds of ssl products in detail and choose the appropriate ssl certificate type according to the type of your company. . SSL certificates are generally divided into three types: EV, OV and DV.

EV SSL certificate is applicable to: finance (banks, funds, securities, insurance), internet finance (P2P, fund consignment, crowdfunding, financing, investment, wealth management) and industries that require high safety standards.

OV SSL certificate is suitable for: Internet information, e-commerce, manufacturing, operators, government, education and other industries.

DV SSL certificate is suitable for small customers, individuals and tests.

Submit corresponding application materials.