What common method is used to ensure the security and integrity of a root CA group of answer choices?

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What common method is used to ensure the security and integrity of a root CA group of answer choices?

What common method is used to ensure the security and integrity of a root CA? Keep it in an offline state from the network.

What kind of digital certificate is typically used to ensure the authenticity of a Web server to a client?

SSL certificate

What are the applications and benefits of IPsec?

IPsec delivers the following benefits:

  • Reduced key negotiation overhead and simplified maintenance by supporting the IKE protocol. IKE provides automatic key negotiation and automatic IPsec security association (SA) setup and maintenance.
  • Good compatibility.
  • Encryption on a per-packet rather than per-flow basis.

Why is IPsec important?

IPsec is used for protecting sensitive data, such as financial transactions, medical records and corporate communications, as it’s transmitted across the network. It’s also used to secure virtual private networks (VPNs), where IPsec tunneling encrypts all data sent between two endpoints.

What common method is used to ensure the security and integrity of a root?

What common method is used to ensure the security and integrity of a root CA? Keep it in an offline state from the network.

What type of trust model has a single CA that acts as a facilitator to interconnect all other CAs?

SSL certificate

What kind of digital certificate is typically used to ensure the authenticity?

Code-signing certificates ensure the authenticity of the code used for developing software applications.

What kind of digital certificate is typically used to ensure the authenticity of a Web server to a client group of answer choices?

Another common use of digital certificates is to confirm the authenticity of a website to a web browser, which is also known as a secure sockets layer or SSL certificate.

What are the type of digital certificates?

Types of Digital Certificates | TLS, Code Signing Certificate, Client Certificate.

How are digital certificates authenticated?

What common method is used to ensure the security and integrity of a root CA? Keep it in an offline state from the network.

What are the applications of IPsec?

IPsec can be used to do the following things: To encrypt application layer data. To provide security for routers sending routing data across the public internet. To provide authentication without encryption, like to authenticate that the data originates from a known sender.

What are the applications and benefits of IP security?

Internet Protocol Security – Applications and Benefits

  • Data origin authenticationidentifying who sent the data.
  • Confidentiality (encryption)ensuring that the data has not been read en route.
  • Connectionless integrityensuring the data has not been changed en route.

What services are provided by IPsec briefly list the applications of IP security?

Three security services that can be provided by IPSec are: message confidentiality, message integrity and traffic analysis protection.

What is the benefits of IPsec in firewall Mcq?

In the TCP/IP model, it provides security at the IP layer i.e. the network layer. Explanation: In the tunnel mode, IPSec adds control bits into the packets to encrypt the entire packet between the IPSec endpoints. Using encryption, it provides secure communication between the two endpoints. 3.

What are the three benefits of IPsec?

Advantages of IPSec

  • Network layer security. IPSec operates at layer 3, the network layer.
  • Confidentiality. Similarly, the second advantage of IPSec is that it offers confidentiality.
  • Zero dependability on Application.
  • Wide access range.
  • Compatibility issues.
  • CPU Overhead.
  • Broken Algorithms.

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What is the benefit of IPsec in firewall?

Benefits of IPSec When IPSec is implemented in a firewall or router, it provides strong security whose application is to all traffic crossing this perimeter. Traffic within a company or workgroup does not incur the overhead of security-related processing.

What kind of digital certificate is typically used to ensure the authenticity of a webserver to a client?

What common method is used to ensure the security and integrity of a root CA? Keep it in an offline state from the network.

At what stage is a certificate no longer be used for any type of authentication?

SSL certificate

In which type of encryption is the same key used to encrypt and decrypt data?

Certificate Revocation

What is hierarchical trust model?

The hierarchical trust model is like an upside-down tree structure, root is the starting point of trust [3]. All nodes of the model have to trust the root CA, and keep a root CA’s public-key certificate [4]. In hierarchical trust model, CAs are assembled under a common root CA, which issues certificates to Sub CAs.

Which process described key managed by a trusted third party such as a trusted CA?

A trusted third-party agency that is responsible for issuing digital certificates. A publicly accessible centralized directory of digital certificates that can be used to view the status of a digital certificate. CR – certificate repository. A process in which keys are managed by a third party, such as a trusted CA.

What kind of certificate is typically used by an individual to secure e mail transmissions group of answer choices?

Websites use digital certificates for domain validation to show they are trusted and authentic. Digital certificates are used in secure email to identify one user to another and may also be used for electronic document signing. The sender digitally signs the email, and the recipient verifies the signature.

What protocol supports two encryption modes transport and tunnel?

In order to authenticate data packets and guarantee their integrity, IPsec includes two protocols. These are the AH (Authentication Header) protocol and the ESP (Encapsulating Security Payload) protocol. Both protocols, in turn, support two encapsulation modestunnel mode and transport mode.

How can a digital certificate verify that a site is authentic?

SSL certificate

What are the 3 types of certificates?

There are three main types of certificates: domain validated (DV), organization validated (OV), and extended validation (EV). An authentic authority must obtain the certificate so that users won’t see this message. Any certificate will provide the same level of protection, no matter the type of validation.

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