How Do I Extend a CA Certificate?

The specific steps are as follows, and can be operated with various systems and mobile phones. Install it first"Line Assistant"(Please do not insert the CA card into the computer), after the installation is completed, insert the CA certificate, and the line assistant will automatically detect whether your browser is IE8If it is IE8, check the validity period of the digital certificate and select it in a browser"tools"-"Internet Options"-"Contents"-"Certificates"- Double-click"The name of the organization"- view"Valid start date"(Note that the certificate issued by JSCA-CA can only be extended).

A digital certificate appends the user's public key with the user's information and the CA's signature. The public key is one part of the key pair, and the other part is the private key. The public key is public and can be used by anyone.

The private key is known only to you. Information encrypted by a public key can only be decrypted by the private key corresponding to it. To ensure that only someone can read their letters, the sender encrypts the message with the recipient's public key; The recipient can then decrypt the message with their own private key.

Similarly, to verify the identity of the sender, the sender signs the letter with his or her own private key; The recipient can verify the signature with the sender's public key to confirm the sender's identity.

**You can use a digital certificate to verify the identity of the other party in the transaction. Encrypting information with a digital certificate ensures that only the recipient can decrypt and read the original text, and that the information is confidential and complete during transmission. With digital certificates, online security is possible, and the security of email, ** transactions, and credit card purchases can be guaranteed.

First of all, install the "Row Assistant" (please do not insert the CA card into the computer), after the installation is completed, insert the CA certificate, and the Row Assistant will automatically detect whether your browser is IE8 or not. If it is IE8, check the validity period of the digital certificate, open the browser and select "Tools" - "Internet Options" - "Content" - "Certificate" - double-click "Organization Name" - check the "Valid Start Date" (note that the certificate issued by JSCA-CA can be extended). Please set your computer time to the validity period of the certificate**Extension, after the operation is completed, the computer time will be restored, and the certificate can be used normally after unplugging and reinserting.

If the browser is IE6 or IE7, go to the extension center, unplug the certificate after the extension is successful, and then reinsert the certificate. If the extension fails, please bring a copy of the "Jiangsu Provincial Organization Electronic Certificate Business Application Form" (signed and stamped with the official seal), the original copy of the tax registration certificate, the original ID card of the person in charge and the digital certificate, to the Nanjing CA certificate company or white.

The CA certificate extension business can be handled through the following steps:

2.Certification: Fill out the application**, stamp the company's official seal, and provide the required documents and send it to the CA Certificate Authority. The organization will verify the applicant's qualifications and information.

3.Renewal: After the CA certificate authority confirms that the information is approved, the applicant will be issued a new certificate for renewal, and the new certificate in the operating system will be updated at the same time.

The above are the steps for CA certificate extension.

Legal analysis: 1. First of all, you need to upgrade your line assistant software, and you need to uninstall the original one before upgrading.

2. Open the control panel, add or remove programs, and uninstall all the software with the word "line" and the word "CA".

3. After uninstalling, you need to restart the computer.

4. After the computer restarts, turn off all anti-virus software on the computer.

7. Enter your password. After the extension is successful, you need to unplug the certificate and reinsert it into the computer before you can continue to use the application.

Legal basis: "Electronic Certification Business Rules and Specifications" The registration authority, that is, the entity that establishes the registration process for the final certificate applicant, identifies and identifies the certificate applicant, initiates or transmits the certificate revocation request, and approves the application for renewing the certificate or updating the key on behalf of the electronic certification service authority.

Brand model: Lenovo Xiaoxin Pro16 2022.

System version: Windows 10

Software version: Browser.

When the CA certificate expires, select [Certificate Update] on the co-card, and the specific operations are as follows:

1. Select [Certificate Update].

On the Collaboration Card Assistant, select [Certificate Update].

2. Click [Login].

Enter the CA password and log in.

3. Proceed to [Next].

Institution**], [Social Pure Insurance Number Confirmation], [Unit Provident Fund Confirmation], and confirm and check separately for the next step.

4. Click Confirm

Note that there is a new social security serial number, generally no additional payment is required, press [Confirm].

5. Click [My Information] [User Management].

Log in to the e-Tax Bureau and click [My Information] [User Management].

6. Click [Confirm] when it is correct

Select [Electronic Declaration Account Management], select [Modify] on the right, check whether the certificate serial number is the updated data, and directly [Confirm] after it is correct, that is, the update is completed.

Article 22 of the Cybersecurity Law of the People's Republic of China: Network products and services shall comply with the mandatory requirements of relevant national standards. Providers of network products and services must not set up malicious programs; When it is discovered that their network products or services have security flaws, vulnerabilities, or other risks, they shall immediately employ remedial measures, promptly inform users in accordance with provisions, and report to the relevant competent departments for investigation and elimination.

Providers of network products and services shall continue to provide security maintenance for their products and services; The provision of security maintenance shall not be terminated within the prescribed or agreed upon by the remaining parties.

Where network products and services have the function of collecting user information, their providers shall explicitly indicate and obtain consent from users; Where users' personal information is involved, the provisions of this Law and relevant laws and administrative regulations on the protection of personal information shall also be complied with.

Legal Analysis: The CA certificate can be renewed after it expires, or you can reapply for a suitable CA certificate. We provide services for the application and installation of CA certificates for international brands such as DigiCert, GlobalSign, and Sectigo, and you can consult the staff to apply.

Expired CA certificates expose their users to various forms of network-based security risks. This could be a man-in-the-middle attack, packet sniffing, theft of private information, etc., and when anything like this happens, your business will be quite affected because no one trusts a person who can't protect customer data.

In addition to opening the floodgates for security risks, it also lowers SEO rankings, leading to lost traffic, data theft, and reputational damage. Moreover, many mainstream browsers (such as Chrome, Firefox, etc.) will issue security warnings to ** without a valid CA certificate, which greatly reduces the customer experience. In addition, not updating the SSL may put you, the owner, in conflict with existing laws and regulations.

Data security and privacy laws around the world require owners to protect the best interests of their users or customers.

Legal basis: "Cybersecurity Law of the People's Republic of China" Article 22: Network products and services shall comply with the mandatory requirements of relevant national standards. Providers of network products and services must not set up malicious programs; When it is discovered that their network products or services have security flaws, vulnerabilities, or other risks, they shall immediately employ remedial measures, promptly inform users in accordance with provisions, and report to the relevant regulatory departments.

Providers of network products and services shall continue to provide security maintenance for their products and services; The provision of security maintenance shall not be terminated within the prescribed or agreed upon time period.

Where online products or services have the function of collecting user information, the person providing the hail picket shall make this clear to the user and obtain consent; Where users' personal information is involved, the provisions of this Law and relevant laws and administrative regulations on the protection of personal information shall also be complied with.

Legal analysis: Users can go to Shaanxi CA on-site to handle the renewal, and need to bring information when renewing: CA certificate, copy of business license (copy), original ID card of the person in charge and copy, all copies of the demolition seepage rock need to be stamped with the official seal.

Legal basis: Electronic Signature Law of the People's Republic of China

Article 1: This Law is enacted so as to regulate the conduct of electronic signatures, establish the legal effect of electronic signatures, and safeguard the lawful rights and interests of all parties concerned.

Article 2: "Electronic signatures" as used in this Law refers to data contained in electronic form in data messages and attached to them for identifying the identity of the signatory and indicating the signatory's approval of its contents. "Data messages" as used in this Law refers to information generated, sent, received, or stored by electronic, optical, magnetic, or similar means.

Hello dear, when your CA certificate expires, you need to renew or reapply for the certificate. The following are the specific steps of branch touching:1

Check your certificate: First, you need to confirm if the certificate has really expired. You can determine by looking at your certificate documents.

The certificate file is usually stored on your web server. If the date of the certificate file has exceeded the current date, the certificate has expired. 2.

Renew your certificate: If your certificate has expired, you need to renew it. First, you need to generate a new Certificate Signing Request (CSR) and submit it to the CSR that will be signed with its private key, and send the signed certificate back to you.

After updating the pre-certificate statement, you will need to restart the web server for the changes to take effect. You can do this using web server management tools such as httpd for Apache web servers or nginx commands for nginx. 4.

Check if the certificate is installed: After restarting the web server, you need to check the date of the certificate file again to make sure it has been successfully updated. It's also important to note that different types of web servers may require different steps to update certificates.

So, consult your web server's documentation for the correct steps.

1. First of all, we enter the diagram ** to access the CA server.

2. Enter the account password of the server to log in and apply for a certificate.

3. Then we return to the slag and select "Advanced Certificate Application".

4. Note that do not choose base64 encoding here, but choose to create and apply to CA.

5. Then we enter the relevant information to submit the application.

6. Then we log in to the certificate server and issue the certificate.

7. Then we find the certificate you have applied for, click on it, and select "Install this certificate".

8. Then I quietly installed the certificate, and the certificate application was completed.

Extension methods for expired CA certificates: 1. Upgrade the line assistant software; 2. Open the control panel, add or remove programs, and uninstall all software with the word "line" and "ca"; 3. After restarting the computer, close all the anti-virus software on the computer; 4. **The latest version of the line assistant and install; 5. Open the main page of the software and click **Extension; 6. Enter the password, and after the extension is successful, unplug the certificate and re-insert it into the computer to continue to declare and use.

What to do if the delivery is delayed.

Buyers who delay the delivery of the house shall fulfill the obligation to remind the developer to deliver the house as soon as possible and compensate for the loss beyond the date; If the buyer fails to deliver the house within three months after the reminder and cannot give a valid reason, he can terminate the contract and require the developer to refund the paid house price and interest, and bear the corresponding liability for breach of contract.

What should I do if the mine dispute court has expired?

The mining license has expired and needs to go through the renewal registration procedures with the registration management authority. The procedures for the renewal of the mining license are as follows: 1. First apply for the renewal of the mining license to the local county-level land and resources management bureau of Peisheng Town; 2. Submit the relevant approval and other documents to the county-level land and resources management bureau to the land and resources management bureau at the county level.

How to compensate for late delivery, and what to do if delayed delivery.

The compensation for the delay in delivery shall be agreed upon by both parties, and the two parties may agree to pay liquidated damages. If the agreed liquidated damages are lower than the losses caused, the people's court or arbitration institution may increase them at the request of the parties.

How to write a guarantee is a law.

The guarantee shall meet the following conditions for legal effect: 1. It is the true expression of the intention of the parties; 2. The parties have full capacity for civil conduct; 3. Comply with laws and regulations; 4. All parties have signed, stamped or fingerprinted; 5. Where the law stipulates that approval and other formalities shall be handled, such provisions shall be followed.

If the gas station license has expired, you can first go through the renewal procedures for the license, and then apply for a new industrial and commercial business license. Re-apply for the refined oil business license, the refined oil retail business license expires, the business license has not expired, how does the pre-license expire, and the business license has not expired, the pre-license and the business license need to be replaced.