Why is detection important in cyber security?

The importance of detecting cyber threats before operations are affected. Time is the most important factor in reducing the damage of a cybersecurity breach. Therefore, it is key to detect a breach as quickly as possible and to have the ability to disarm and isolate the intruder. The two approaches are complementary, not mutually exclusive.

While prevention remains essential to stop most pervasive threats, detection and response technology looks for threats that have already overcome their defenses and then formulates an appropriate response. Threat detection is the practice of analyzing the entire security ecosystem to identify any malicious activity that could compromise the network. If a threat is detected, mitigation measures must be taken to adequately neutralize the threat before it can exploit any current vulnerability. Although the tools and techniques used to combat cybercrime continue to advance, attackers are also finding new ways to penetrate organizations' infrastructures.

In addition to implementing tools and processes to support early detection, the sooner the better, your organization must obviously have mitigation strategies that describe how to respond depending on the extent of the violation and the business importance of the affected assets. As a result, all organizations must anticipate cyber threats by implementing proactive threat detection mechanisms, including penetration testing, testing incident response and disaster recovery plans, ongoing infrastructure monitoring, purchasing cyber insurance, etc. Therefore, investing in proactive threat detection within a cybersecurity program allows the organization to focus on other essential business areas, such as expanding the service offering to loyal customers. In this way, threats can be detected at an early stage by their behavior, destination, or a combination of both.

By taking advantage of a proactive approach to cyber program management, your organization will align its security countermeasures with current and emerging threats to mitigate potential incidents before they affect critical assets of operational importance. Threat detection technologies for security events, networks and endpoints can help organizations avoid prevailing cybersecurity adversaries. Threat detection is the practice of comprehensively analyzing an organization's security posture and IT ecosystem to identify any malicious activity or vulnerability that could compromise the network. Unfortunately, these malicious activities went unnoticed for several months, resulting in the loss of customer information, property data, reputational damage, and more.

The search for threats involves the use of manual or automatic techniques to identify security incidents or threats that have gone unnoticed using automated detection methods. . Since determined attackers such as these seek to obtain benefits, a cybersecurity event is a “when” proposal and not a “if” proposal, creating the need for detection and response technology to coexist with prevention measures. To identify vulnerabilities that could be exploited and reduce the likelihood that an organization will be the victim of an incident or a cyber attack, it is necessary to carry out regular evaluations, evaluate systems and follow well-aligned TDR actions.

The IDS can detect malware, but most of the time the malware “known” as a signature must be in the IDS solution database. .

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