If you are involved in the cyber security processes, you must have heard of the term threat hunting. In this article, we discussed this rather popular concept in detail. Being one of the buzzing concepts of cyber security, threat hunting has been increasingly popular, but what does it refer to? Do you need it? Should you be doing it? We will answer all these questions in detail.
In the previous steps, analysts have gathered enough data to answer their hypothesis. Two types of situations can occur. Either the real threat is found or the vulnerability is detected. In both cases, analysts action is necessary. The analysts must respond immediately when a real threat is identified. However, if there is any vulnerability, they should also resolve this before it becomes a really big nightmare.
Threat hunting is a regularly-occurring activity in any high-performance SOC. But for less savvy organizations, it’s a must-have activity that can mean the difference between a malicious hack or a normal, uneventful day. With the stakes so high, it’s time to look at the history of threat hunting, what it looks like today, and the future of threat hunting – particularly as adversaries become more advanced every day.
Over the past many years, cyber threats have become greater in frequency and more sophisticated than ever. Current security mechanisms are based on traditional reactive approaches such as antivirus programs and firewalls who react once the incident has occurred. Under such circumstances, intruders have a chance to compromise your network either partially or entirely.
Threat hunting is the practice of iteratively and proactively hunting for threats or Advanced Persistent Threats (APT) that are launched by adversaries. Unlike traditional security systems such as antivirus program, firewalls, or SIEM, who use a reactive approach to threats, threat hunting utilizes a proactive approach to pursuing threats even before they compromise organization’s network or IT infrastructure.
Malware analysis allows the analyst to see what actions are taken and allows us to use those actions to build a profile that can be used to detect and block further infections and find related infections.
