With the widespread use of technology, businesses of all sizes have significantly benefited from the utilization of the Internet and technical resources. On the other hand, virtual security threats are an ever increasing problem, and an intrusion detection system (IDS) can help protect your company from external threats and provide network security. An intrusion detection system simply monitors network traffic and will alert the network administrator of any unusual activity. It is very similar to a house alarm system which will sound an alarm if an intruder attempts to break into a window or a door. For example, if a hacker attempts to gain access to your computer or network, the intrusion detection system will immediately notify the network administrator of the attempted security breach. Once reported, the manager can pinpoint the exact location of the suspicious activity and follow the proper safety protocols.
Wide Range of Protection
An intrusion detection system can protect your network and computer from a variety of threats. Besides hackers, an intrusion detection system can protect against all forms of malware or Internet worms. A network intrusion detection system is specifically created to monitor network traffic and it will automatically send an alert of abnormal activities. Whether it is a man-made virus or an international hacker, a network intrusion detection system is the ultimate protection against security threats of all kinds.
The Three Components of an Intrusion Detection System
A network intrusion detection system is comprised of three distinct components. The sensor enables it to detect any immediate security threats and is the main component. They usually have a signature database which allows it to identify the malicious activity. The backend is the second component and it is responsible for alerts and recording any events. The alerts can be sent in a variety of ways, whether it is a database log, email, or console display. Depending on the version, some backend components are able to provide a temporary connection block, which prevents the hacker from accessing its initial target. The front end is the last component, which is the user’s interface. The user interface allows the user to view any events that the sensor has detected or setup an IDS configuration. The user can also update the sensor and signature databases. All of these components work together as a whole to provide the ultimate protection against hackers or any types of malicious software that threaten network security.
As you can see, network security is essential for businesses of all sizes in today’s technological world. New security threats are continually being created that are more elaborate and sophisticated. Fortunately, onShore Security is a leading company specializing in online security. We offer around the clock monitoring services and continually provide updates to our network intrusion detection system. We understand the dangers that lurk on the Internet and safety is our ultimate priority. Don’t delay any longer— let our IT professionals help your company become even more successful with our specialized monitoring services. Contact us today!