Network Security Service

“Protecting your digital world, one byte at a time.”

Are you concerned about the security of your network and the sensitive information it holds?

With the increasing prevalence of cyber threats, it’s more important than ever to have robust network security measures in place. Without proper protection, your data could be compromised, leading to lost revenue, legal liability, and reputational damage. That’s where Third Coast Investigations comes in. Our premier network security services are designed to protect your digital world one byte at a time, giving you peace of mind and allowing you to focus on your business.  Our comprehensive network security services assure you that your network and sensitive information are in good hands. Contact us today to learn more and get started!

Understanding Network Security

Network Security is the practice of protecting the integrity, confidentiality, and availability of data on a network. It is a critical aspect of modern-day technology, as networks are increasingly being used to store, share, and transmit sensitive information.

Biometric Authentication

One of the most important components of network security is access control. Access control is the process of granting or denying access to network resources based on a set of predefined rules. This can include things like requiring a user to enter a password or passphrase, or using biometric authentication such as fingerprint or facial recognition.

Firewall Security

Another important aspect of network security is the use of firewalls. A firewall is a system that controls access to a network by monitoring and filtering incoming and outgoing network traffic based on a set of predefined rules. Firewalls can be either hardware-based or software-based, and are often used in conjunction with other security measures such as intrusion detection and prevention systems (IDPS).

Intrusion Detection and Prevention Systems (IDPS)

Intrusion detection and prevention systems (IDPS) are another key component of network security. These systems monitor network traffic in real-time, looking for patterns that indicate a potential security threat. When a threat is detected, the IDPS will take action to prevent it from causing harm, such as by blocking the source of the attack or alerting a security administrator.


Encryption is another important aspect of network security. Encryption is the process of converting plain text into a code that can only be read by someone who has the key to decrypt it. This helps protect sensitive information from being intercepted and read by unauthorized parties. There are several types of encryption algorithms available, with some of the most popular being AES and RSA.


What are the common types of network security threats?

Another critical aspect of network security is incident response.

Incident response is the process of identifying, responding to, and recovering from security incidents. This can include things like identifying the source of an attack, containing the damage, and recovering from the incident.

Having a well-defined incident response plan in place can help organizations quickly and effectively respond to security incidents, minimizing the impact on their operations and reputation.

In summary, network security is essential to protecting the integrity, confidentiality, and availability of data on a network. It involves a combination of access control, firewalls, intrusion detection and prevention systems, encryption, and incident response.

By implementing these security measures, organizations can help protect their networks from potential security threats and keep their sensitive information safe from unauthorized access.

What Can Third Coast Security do for you?

Third Coast Cyber Security offers different packages to help secure your network:

Privacy Protection

VPN installation and configuration on mobile devices and computers utilizing 3rd party VPN or a Private VPN

Network Protection

  • Network Scan
  • Configuration of existing Modem/ISP equipment
  • Configuration of 1 existing router and access point
  • Network Scan with up to 100 devices
  • Configuration of existing Modem/ISP equipment
  • Configuration of 1 existing router
  • Configuration of 1 existing switch
  • Configuration of up to 4 access points
  • All services in the Existing System Protection Package
  • Installation and configuration of a secure network and WiFi system (Residential and small business) or UniFi Dream Machine Pro (small to medium business)
  • All services in existing system protection package if desired
  • Custom UniFi network setup including Router, network switch, and access points.

These packages include setup and installation of our recommended systems. Additional monitoring services are available.

The following cities that Third Coast Cyber Security services include: Milwaukee, Madison, Green Bay, Kenosha, Racine, Appleton, Waukesha, Oshkosh, Eau Claire, Janesville, La Crosse, Sheboygan, Fond du Lac, Wausau, Superior, Stevens Point, Marshfield, Manitowoc, Neenah, West Bend, Menasha, De Pere, Beloit, Hudson, and Chippewa Falls.