Which Of The Following Best Explains How A Certificate Authority Is Used In Protecting Data?

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Data Protection

Which of the following best explains how a certificate authority is used in protecting data? Are you looking for an answer to this question? If yes then you are the right destination here we will give you an answer to the question so just keep reading!

Which of the following best explains how a certificate authority is used in protecting data?

A). A certificate authority certifies the safety of a particular Web site so that users know that it does not contain any viruses.

B) A certificate authority issues passwords that grant access to secure databases.

C) A certificate authority maintains a secure database that maps all Web domain names to the IP addresses of the servers where the sites are hosted.

D) A certificate authority verifies the authenticity of encryption keys used in secured communications.

The correct answer is D) A certificate authority verifies the authenticity of encryption keys used in secured communications.

Explanation:

For our question “which of the following best explains how a certificate authority is used in protecting data? “ The correct option will be option D) A certificate authority verifies the authenticity of encryption keys used in secured communications.

This is because a certificate authority is a trusted third party that issues digital certificates to servers or clients seeking to establish secure Internet connections. A digital certificate includes the public key of the server or client, the name and signature of the certificate authority, and the certificate’s expiration date. When a server or client receives a digital certificate from another party, it can verify its validity by contacting the certificate authority or accessing its public key.

A certificate authority helps to prevent impersonation, tampering, and monitoring of data transmitted over the Internet. But talk about other remaining options all are incorrect because they do not describe the role or function of a certificate authority.

Now lets see some basic terms used in the question to clear any doubt if it is crossing through your mind.

What does a certificate authority do?

A certificate authority (CA) is a reputable organization that verifies websites and other entities, ensuring that you know who you’re communicating with online. A certificate authority (CA) issues digital certificates that include the certificate owner’s public key, name, and signature. A CA also validates the identity and ownership of the certificate owner, depending on the certificate’s type and level. A certificate authority (CA) helps to prevent impersonation, tampering, or eavesdropping of data transmitted over the Internet by enabling secure and encrypted connections

Importance of  protecting data:

Protecting data is critical because it is the foundation of many businesses and organizations. Data may contain sensitive information about customers, employees, products, services, finances, operations, and so on. Data can also generate insights, innovations, and solutions to improve business performance and customer satisfaction. lets see Some of the benefits of data protection are:

●     It protects against data breaches, cyberattacks, and unauthorized access, which can result in financial losses, reputational damage, legal liabilities, and customer distrust.

●     It builds customer loyalty and confidence by respecting their personal information and preferences.

●     It enables data-driven decision-making and problem-solving by ensuring that data is accurate, complete, and available.

●     It promotes innovation and creativity by enabling data sharing and collaboration among stakeholders and partners.

Some Common FAQs:

We hope that we can let you understand the answer to your question “Which of the following best explains how a certificate authority is used in protecting data?”  but in case you still have some doubt in your mind you can refer to some frequently asked questions below.

Which standard is most commonly used for certificates?

SSL/TLS for secure web communication, S/MIME for email security, IPsec for network security, and other security protocols and applications all make use of 509 certificates.

What is the purpose of a certification authority?

They contribute to the security of the internet for organizations and users alike. A CA’s primary goal is to verify the authenticity and trustworthiness of a website, domain, or organization so that users understand who they’re communicating with online and whether that entity can be trusted with their data.

What are the benefits of Certificate Authority?

The primary benefit of using CA-issued certificates is that the certificate holder’s identity is verified by a trusted third party. The disadvantages include additional costs and administrative effort. If you decide to use a third-party certificate, get one from a CA.