What are the Major Network Security Services in Computer Networks?

Computer network security encompasses everything from preventing attacks to monitoring unauthorized access. It consists of steps taken by businesses to keep their networks secure. Different companies have diverse network security requirements based on the type and size of the computer network. For instance, a home network needs basic security and large businesses must have high maintenance for preventing malicious attacks. Here’s all you must know about the various kinds of Network Security Services in Cincinnati that can benefit your business:

• Message Confidentiality 

In simple words, message privacy or confidentiality indicates that the message remains between the receiver and the sender. The transmitted text will make sense to the intended receiver but to others, it will be meaningless. However, in several cases, others might misuse the message for personal gain. So, when someone communicates with his trusted bank, he expects the communication to be completely confidential.

• Message Authentication

In message authentication, as a receiver, you have to be certain of the identity of the sender. Message authentication service is there to ensure that an imposter doesn’t get to send messages. 

• Message Integrity 

When you send a message to someone, you expect it to get delivered without any modifications. The receiver should get the exact message you have sent without any changes. This is what message integrity stands for. As monetary exchanges commonly occur online these days, integrity is significant. Otherwise, the consequences can be disastrous. 

• Entity Authentication

User identification or entity authentication is another network security service that organizations opt for. It is mandatory to verify a user or entity before giving him access to the system resources such as files. For example, before gaining access to the college’s resources, a student should have proper login credentials. This safeguards the interests of the institution and its students.

• Message Nonrepudiation

This means a sender cannot be denied sending messages. The onus of proof is on the receiver. So, if a customer sends a message for transferring money from his main account to a different one, it is the responsibility of the bank to cross-check the identity and credibility of the customer.

The Bottom Line

So, now that you have a basic understanding of services in network security, it will be easy for you to decide which ones you require. If you want reliable Disaster Recovery Solutions for Small Business, make sure you research well and partner with a well-known service provider.