3 Types Of Network Vulnerabilities

3 Types Of Network Vulnerabilities

The success of every business is influenced by a variety of factors. It’s not only about finding the best location, hiring competent team members, or creating superior products; business owners should also think about the security of the company.

Security comes in many forms. If you want to ensure that your intellectual property isn’t exploited by other entities, you should consider registering a trademark or patent. To make sure that your physical assets and the safety of everyone in the organization are protected, security systems should be installed within business premises. Network security is another major concern for companies and organizations of all sizes. This type of security issue has become so prevalent because of the way technology has grown.

What Are The Types Of Network Vulnerabilities?

Network security is a broad subject that encompasses a myriad of devices, technology, and procedures designed to protect the security of data and computer networks utilizing both hardware and software. Data security is primarily what drives the need to identify network vulnerabilities. As such, any information that deals with an organization’s personal and financial data, or the handling of important data by network users needs to be protected.

These are three types of network vulnerabilities that business owners and managers should look out for:

1. User Errors Or Theft: Stolen/Weak Credentials

Computer data breaches are one of the most common threats to an organization’s security. These attacks occur when a company’s confidential data is stolen, lost, or improperly accessed. Many times, companies that experience data breaches are unaware until it’s too late.

Data breaches may result from several causes:

  • Data breaches can be caused by some type of system failure or error, but these could also stem from an employee error or data theft from a network participant. Sensitive data may also be stolen or lost from other types of security attacks, as this article explains.
  • There are many different methods of countering these types of attacks, which include developing an information security policy, providing regular training to employees, and developing and using protective software to guard client computers. 

To protect sensitive data, any device connected to a network must be able to withstand a certain amount of damage. Failure in hardware can render a device unusable and an entire network affected. Some hardware problems arise from malware attacks, but others result from patches that are no longer working or lack firmware upgrades.

For this reason, network segmentation is often the first step taken in securing any device attached to a network. It ensures that each computer on a network is properly separated from each other, and that all devices have a legitimate connection to the Internet and each other.

The exploits of routers and the embedded systems running on them pose a serious threat to the confidentiality and integrity of a business or other large network. Not only can these compromises lead to complete network collapse, but they can also be used for criminal activity or attack efforts against your company.

To keep your network safe from the harmful effects of hardware-related attacks or failures, you should try to avoid exposing any vulnerable hardware component. You can protect your PC from hardware vulnerabilities by updating your security updates and installing the latest software. IT management should also be aware of all devices to make sure they don’t pose a risk to network security.

Network Vulnerabilities

3. Software-Based: Inadequate Firewall Protection Or Firewall Failure

Network vulnerabilities can take the form of a deliberate attack, or they can be the result of environmental conditions that allow for easy access to confidential data. In either event, these vulnerabilities present a significant risk to the confidentiality, integrity, and availability of a network.

In most cases, these weaknesses can be prevented by implementing policies that require separate devices for secure and confidential network access, and by performing preventive maintenance on devices that are used to send and receive sensitive network traffic. Cyberattacks are becoming more difficult to prevent because hackers use advanced technology and artificial intelligence to implement their plans.

Distributed denial-of-service (DDoS) attacks are one of the most serious types of network threats. They come about when attackers bombard a network with a large number of unusually targeted messages. These are the characteristics of a DDoS attack:

  • These cyber-attacks are common to larger organizations that must handle a great deal of network traffic. The typical method utilized for DDoS attacks is the use of bots or automated programs that send fake messages to a target server.
  • Companies that have experienced a DDoS attack may also experience outages and other performance issues. Some of the symptoms of a DDoS include the blocking of network traffic, automated messages, and excessive user response rates.
  • DDoS attacks will saturate a network with messages that require the server to respond rapidly. If the server can’t respond within a reasonable amount of time, the attack has been successful.

If an organization doesn’t protect itself from these types of attacks, then they may find that they’ve incurred significant losses. Companies that don’t have the right information about the various types of cyber threats they face should consider consulting a specialist that can help them develop a complete cybersecurity plan and implement it in the best way possible.


All of these different types of threats pose a real danger to companies if they’re not properly protected. Companies that choose to leave their networks unprotected can put themselves at risk of becoming the next victim. The goal of an effective and comprehensive cybersecurity strategy should include developing prevention measures, and the ability to respond to vulnerabilities quickly and efficiently.