什么是数字证书？
数字证书是验证个人或组织身份的电子文件。它们用于验证用户身份和加密数据，确保数据的安全和不可篡改。
数字证书如何运作？
- Digital certificates are issued by trusted third parties known as Certificate Authorities (CA), accredited under regulations like eIDAS or Webtrust.
- 当您获得数字证书时，CA（此处为 Lleida.net）将验证您的身份，并向您发放一个包含您的公开密钥的文件。
- 您的公钥可用于加密数据，您的私钥可用于解密数据。
- This means your public key is used to encrypt data, ensuring only you can decrypt it due to your exclusive access to the private key. Your private key is then utilized to sign documents or data, enabling anyone with the public key to decrypt the message and confirm that only you could have signed that document or data.
Types of Digital Certificates
Different certificates exist based on the requester and their intended use.
Legal person
Digital citizen certificate. It serves to identify oneself as a physical person, sign documents, and carry out other online procedures, with the same legal guarantees as in-person procedures.
Public employee
This certificate digitally identifies a natural person and links them to an organisation or entity, stating what position they hold in it,.
Legal representative
The Digital Representative Certificate allows individuals to act on behalf of a legal entity..
Affiliation to a company
This certificate digitally identifies a natural person and links them A an organisation or entity, stating what position they hold in it, whether employee, associate, collaborator, customer or supplier.
Electronic seal
The electronic seal certificate identifies a legal entityand grants the ability to electronically sign invoices and other documents.
Public servant with pseudonym (only eIDAS certificates)
This is a digital certificate designed to protect the genuine identity of the holder, primarily used by individuals such as law enforcement officers and health inspectors. It is not permissible for use in situations where the true identity must be disclosed
Individual acting as legal representative without legal personality (only eIDAS certificates)
This certificate permits a natural person to assume the role of a legal representative without legal entity status for an organization
How to get a digital certificate?
可用格式
数字证书可以根据用户的需要以不同的格式颁发。如果用于电子签名，该格式将决定是高级格式还是合格格式。
Here are the methods for electronic signatures:
软件
存储在计算机文件中的数字证书，扩展名为 p12。
高级电子签名
集中在云端
在云中存储和管理的数字证书。
集中在 Lleida.net钱包
通过使用智能手机简化身份识别和签名过程的应用程序。
智能卡
数字证书存储在智能卡中。
U盘
证书信息存储在有密码保护的 U 盘中。它们便于携带，便于在移动中进行身份验证和安全保护。
合格的电子签名
数字证书的好处
电子证书为我们在全数字化环境中工作提供了安全保障。通过与云端或移动设备应用程序的集成，现在可以轻松直观地使用它。
加强安全
使用数字证书有助于保护敏感数据，防止未经授权的访问。数字证书可用于加密只有私钥持有者才能读取的数据。
增强认证
使用数字证书允许对用户身份进行验证，因为它们是颁发给特定个人或组织的，并包含证书持有者的唯一标识符。
提高效率
它简化了业务流程，使用数字证书签署电子文档，有助于减少对纸质交易的需求。
增强信心
它们有助于在公司和客户之间建立信任，为公司向客户展示自身身份提供了一种方式，从而有助于建立商业信心。
在线通信的安全性
数字证书可用于加密电子邮件和其他在线通信。这有助于保护关键数据免遭未经授权的截取。
签署电子文件
使用数字证书签署的电子文件可以验证文件的真实性和签署人的身份。
访问安全网站
它们可用于访问安全网站，如使用 HTTPS 的网站。这可确保用户连接到正确的网站，并确保其数据安全。
使用场景
Digital certificates have various use cases spanning different fields and sectors. Select a country to see the most common uses in each.
Certificate uses in the European Union
Online identification
Digital certificates verify online identities for accessing bank accounts, online purchases, or entering secure business networks.
Electronic signature
They are used to electronically sign legal documents, contracts, tax declarations, and other important documents, ensuring their authenticity and integrity.
Electronic health networks
In the healthcare sector, medical professionals use digital certificates to securely access and share medical records and sensitive data between health systems and organizations, or to electronically sign medical prescriptions and related documents.
Government services
Digital certificates allow access to online government services, such as visa applications, residency certificates, and electronic voting.
Financial sector
Access to online bank accounts and secure transactions, electronic signing of financial contracts and commercial agreements, or identity verification in online banking services and electronic payments.
Human Resources
Signing of labour contracts and remote work agreements, access to electronic payrolls and employment-related documents.
Uses of the certificate in Colombia
Signing of reports to control entities
Electronic authentication of reports or reports that must be submitted to various regulatory or control entities such as the health superintendent, financial superintendent, ministries of health, comptroller's office, chemical substances SICOQ, etc.
Service window
Procedures related to the import and export of goods and services through the VUCE of the Ministry of Commerce, Industry, and Tourism.
Electronic invoice
Electronic invoice technology operators, entities authorized by the DIAN to manage and validate the issuance of electronic invoices in the country.
Expense ordering payments
National SIIF of the Ministry of Finance, guaranteeing the security and authenticity of financial transactions and electronically transmitted information.
Transit registration
Access to the RUNT by transit operators for the management of procedures and services associated with vehicular traffic circulation.
Chambers of Commerce
Authentication, security, and integrity of virtual SAS company registration processes.
Get your digital certificate now
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