At other times, traffic spikes are indications of operational issues such as speed. When company employees experience reduced internet speeds, it is usually an early indication of a security issue. (Learn more on why secure remote access is important for businesses who have employees working remotely). It becomes more challenging to find security events captured on the host device such as login attempts and virus detections. Because the role of system administrators is to look at communications between devices, they can find indications of attacks based on previously detected attacks. Malware outbreaks and hacking attempts, for example, cause spikes in network traffic when hackers use malware to force login to employee computers and devices.įrequent scans are necessary to detect threats, such as undetected malware infections, data exfiltration, denial of service (DoS) attempts, unauthorized device access, and more.įor system administrators, some types of external misuse are much easier to find. This is because high traffic spikes and traffic fluctuations are a dead giveaway for suspicious behavior that indicate a break-in by a hacker. High spikes in network traffic are probably the first thing that your system administrators will examine.
For your system administrators, these key insights are crucial for making sure your network is well protected and performing as it should. Monitoring network traffic provides immediate internal visibility into potential security and operational issues. So, what can you learn from monitoring network traffic and web application traffic? Network Traffic Rather than just “setting and forgetting,” the data collected from network security and web application security solutions you may have deployed provide valuable insights into your network and websites. Companies and organizations are well aware of the importance of network security and web application security.
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