Security with Network Segmentation — A Guide by P J Networks
Data is just too sensitive to be placed at risk, especially in today’s ever-changing cyber security landscape. Data security not only protects the integrity of operations, but it will also help to maintain customer trust and ensure that you remain in compliance with regulation. Network segmentation is an attribute that can make network security system powerful. P J Networks uses Fortinet firewalls to provide segmentations of your network and improve security. In this article, we will discuss the importance of network segmentation as part of cybersecurity.
Network Segmentation Primer
When considering the meat of Zero Trust, network segmentation is a process by which an organization divides up their network into smaller sub-networks that are separated from one another to protect your sensitive data. Just imagine breaking a part of an office with cubicles where only certain employees do things in the realm of what I described and when one breaks, then it gets its reboot. In network terms, this is used to restrict user-computer traffic only in certain parts of the network so that not just any device or person can connect.
Why Segment Networks?
- Enhanced Traffic Management — When you segment the network, it is easier to manage your traffic and ensure that data flow is optimized and bandwidth conserved.
- Improved Security – Separating the Nervous System isolates an attack and limits damage from spreading to other parts of network.
Discover the Advantages of Segmentation in Security
1. Reducing the Attack Surface
Isolated network segments ensure that if one segment is contaminated, the breach will not be able to spread around. As a result, the risk of being attacked with malware or other forms of attack is greatly reduced.
2. Compliance and Data Protection
Network Segmentation helps businesses in regulatory compliance with the likes of GDPR, HIPAA or PCI DSS by keeping sensitive information that would cause a security breach off certain parts of your network. Segmenting the data will store, access and process it safely.
3. Streamlined Incident Response
This also helps to isolate the affected component from others so that IT teams can easily identify, contain, and remediate the breach. Clear Segmentation: This in practice means decreased scope for the incident response.
4. Mitigate Ruinous Internal Threats
Network segmentation helps to prevent these types of insider threats by limiting the portions of the network that a user is able to access. Only the right data or resource to enable employee, minimize any chances of accidental activities that may lead to malicious ones.
P J Networks’ Segmentation Techniques
Why Good network Segmentation is a must for robust security! We effectively design our segmentation strategies with each of our client’s unique requirements in mind using the most advanced deliverable Fortinet firewall technologies.
Instances of Fortinet Firewall Network Segmentation
The security of our network is further enhanced by our class-leading Fortinet firewall solutions aiding in secure network segmentation. Using advanced security capabilities provided by Fortinet, we accomplish this by fine-tuning flows of traffic between distinct segments.
Rental Solutions for Security Upgrade
With P J Networks, businesses are able to rent firewalls, servers, and routers which means having the capability of scalable and affordable network segmentation solutions without only a massive CAPEX. Facility rental provides them with the latest security technology while keeping their finances flexible.
Custom Segmentation Plan
With the knowledge that all network environments are completely different from one another, we create tailored network segmentation designs. Our experts will determine how to best segment your network to ensure a secure solution for you.
Real-Life Applications
Already, we have seen it work in all manners of real-world use case as network segmentation. How it has enhanced security in different cases:
Healthcare Sector
They may segment their networks in hospitals isolating medical devices from the rest of the IT estate. This stops any malware that makes its way into the administrative system from reaching devices people depend on to stay alive. The segmentation also means that patient data can be processed and stored securely as only permitted personnel is able to retrieve it.
Financial Institutions
Network segmentation protects client data and is employed by banks and financial organizations. By separating networks, banks can restrict access to back-end application servers that contain sensitive transaction data on one level, which helps mitigate external cyber threats and also guards against rogue elements from the inside.
Educational Institutions
As a result, higher education institutions store an extensive amount of information that is considered sensitive by other organizations. Network segmentation protects this data by separating segments between academic resources, administrative operations, and research networks etc.
Conclusion
Today’s threat landscape makes network segmentation a strong strategy, and one that is often unavoidable. Organizations will have better security, sensitive data can be protected, incident response teams can restore to operation faster, and many requirements in regulations may require segmentation. P J Networks offer Fortinet firewall network segmentation solutions and services which are built for businesses that require robust, flexible security.
While businesses are seeking the key to cybersecurity and require reliable help, the collaboration with P J Networks is to provide support for every segment of network security starting from solution design through implementation. By using secure network segmentation solutions, you can protect your crucial business assets and overall strengthen the cybersecurity of your IT infrastructure.
