Security breaches are quite common and many occur every day in organizations. Although some intrusions are minor, they can be very serious and result in data loss or monetary losses. Some can even be catastrophic.
What is Network Security Monitoring?
Network security monitoring automates the process of monitoring network traffic and devices for suspicious activity, security vulnerabilities, threats, and other suspicious behavior. It can be used by organizations to quickly detect and respond to security breaches. This post will explain why network security monitoring matters, the differences between network monitoring and it, as well as its benefits.
Also read: Cloud Network Security A Complete Guide?
Choose the Network Security Monitoring Software
Network security monitoring software can detect and analyze vulnerabilities and alert you to potential security problems. Cybersecurity alerts will allow you to protect your company from possible network intrusions or other disasters.
Network security monitoring software tracks metrics about client-server communications and network payload. It also monitors encrypted traffic sessions and other network operations in order to detect cybersecurity threats. The network security monitoring software can also be used to detect patterns within network traffic flows.
You can also use the software to generate security alerts or reports. This will allow you to respond quickly to suspicious activity and take necessary remedial steps. To identify malicious activity and troubleshoot cybersecurity threats, you can use visualizations like graphs and charts provided by network security monitoring software.
What is the difference between Network Monitoring and Network Security Monitoring?
Network monitoring applications monitor and track network activity to identify problems such as malfunctioning hardware, overloaded resources, or network connections. Three main metrics are used in network monitoring:
- Network availability (uptime). This is how responsive the network is to connectivity and throughput requirements.
- Network performance. This measure the network’s throughput, throughput, and latency. It also includes error rates and jitter.
- Network configuration. This process determines the network settings, policies, and controls that will support communication.
A network monitoring tool can alert can be sent to you via SMS (short messaging system) Email it if there is a problem with availability or performance or configuration. To troubleshoot the problem and fix it, network administrators must understand their network configurations and performance.
Instead, a network security monitoring system protects your organization from potential vulnerabilities, and exploits. Network monitoring does not offer generic monitoring. Instead, network security monitoring examines multiple factors such as:
- Network payload
- Protocols for network communication
- Communications client-server
- Traffic patterns
- Sessions for encrypted traffic
- Traffic flow
Network security monitoring’s primary purpose is to monitor the environment of businesses for suspicious activity and threats. IT teams can then investigate and correct any reported activities.
Network monitoring and network security monitoring tools are often interchangeable, even though they are distinct. Network monitoring, for example, focuses on helping you understand the configuration, composition, availability status, performance, or configuration of network components. Network security monitoring is an integral part of every network monitoring responsibility.
You cannot achieve high throughput if malware is spread across the network, exploiting network configurations. It is common for network administrators to work directly with security teams in order to complete multiple tasks and correlate the results.
Also read: Network Infrastructure: Definition, and Challenges
Advantages of Network Security Monitoring
Effective security cannot be achieved without vigilantes. The cybersecurity world is no exception. Network security monitoring is the best method to maintain vigilance in a connected environment. Some benefits of network security monitoring include faster cyber-threat response time, easier security testing, and easier detection and mitigation of new and subtle threats.
Reduce the Cyber-Threat Response time significantly
The majority of attackers look for easy targets. They don’t monitor their networks enough or have systems that aren’t protected. Network security monitoring can help If hackers try to hack your system, you can reduce the time it takes to respond. It can take several months to find out if your company has been compromised without a security monitoring system.
Simplify Security Testing
A network security monitoring app is necessary. You can change the configurations at any time by going to the settings menu. After configuring your settings, you can use the application to test the network and determine if it’s still foolproof. Find new threats
The cybersecurity landscape is constantly changing. You need an intelligent tool that doesn’t rely only on known threats. A network security monitoring system that is effective will ensure your network’s safety. You can always check for suspicious activity and take corrective steps. Network monitoring solutions can be used to help identify patterns that are not specific. You can detect new threats like “zero-day attacks” that are otherwise difficult to spot. Detect subtler threats more easily
While some attacks are easy to spot in the network, others can be difficult to find. A ransomware attack, for example, could cause the whole computer to be locked up and only display the ransom note. Botnets and bandwidth hijacking are much more difficult to detect.
A network security monitoring system can be used to keep an eye out for any unusual patterns. Including bandwidth hijacking and distributed Denial-of-Service (DDoS), attacks.