What is cyber detection and response?

Endpoint detection and response (EDR), also known as endpoint threat detection and response (ETDR), is a cybersecurity technology that continuously monitors a terminal (for example, a mobile phone, a laptop, or an Internet of Things device) to mitigate malicious cyber threats. 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. Implementing an effective EDR security solution is essential to protect both the company and the remote worker from cyber threats.

In the context of an organization's security program, the concept of threat detection is multifaceted. This starts with cyber intelligence that protects systems and infrastructure by empowering people to understand and connect. While network-based defenses are effective in blocking a high percentage of cyber attacks, some don't work and others (such as malware that is transmitted through removable media) can completely evade them. NDR solutions are designed to introduce minimal friction into SoCs and, at the same time, detect network threats.

Organizations increasingly value the response capabilities of NDR solutions to address threats detected by network traffic analysis tools, which focus primarily on detection-only threats and, above all, on basic variations of known threats. All organizations should follow these tips when implementing a threat detection and response solution. Over time, computing power recovered, giving companies network traffic visibility and behavioral detection methods for computer security, a technology that was originally called network traffic analysis (NTA). Employees who work from home may not be protected against cyber threats to the same extent as on-site workers using personal devices or may not have the latest security updates and patches.

The EPP is designed to provide device-level protection by identifying malicious files, detecting potentially malicious activities, and providing tools to investigate and respond to incidents. Threat intelligence, if timely and feasible, can help NDR solutions identify known threats or provide additional contextualization to prioritize a network anomaly detected by risk. Digital transformation has significantly increased the vulnerabilities of cyber attacks, as organizations conduct more business transactions online, automate operations, and employees work remotely. With the analysis of the behavior of attackers, there is no activity base with which to compare information; on the other hand, small, apparently unrelated activities that are detected on the network over time may, in fact, be fragments of activity that an attacker leaves behind.

With NDR solutions, machine learning models can detect “unknown and unknown threats” to your network by analyzing behavior. Acronis Detection and Response is the last line of defense that protects your organization against threats that evade your antimalware defenses.

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