"EDR is just an advanced antivirus program"
While antivirus programs are focused on combating known viruses, an EDR system has the capability to detect digital behavior patterns and malicious binary AI files. EDR also focuses on continuously monitoring endpoints such as computers, laptops, and servers in a network to detect suspicious or potentially harmful activities. This allows it to respond quickly by taking automatic countermeasures to prevent the spread of malware or sending alerts to the IT security team for further investigation.
"EDR is only suitable for large enterprises"
Cyberattacks pose an existential threat to organizations of all sizes, but for small and medium-sized enterprises (SMEs), the challenge is greater because they have fewer resources and expertise. SMEs are often not sufficiently aware of the risks and dangers of cyberattacks and underestimate them. Only 26% of Dutch SMEs claim to have excellent capabilities to prevent a cyber incident, and only 22% claim to have excellent skills to detect a cyber incident, according to previous research.
EDR can help companies of all sizes strengthen their defense capabilities and effectively detect and mitigate cyber threats thanks to rapid response times and improved visibility across all existing endpoints. An EDR solution continuously monitors behavior on endpoints. Once something unusual is detected, the system intervenes immediately by, for example, stopping the suspicious process or isolating the affected computer from the network.
"EDR requires significant financial resources"
Every organization has its own structure and associated challenges in managing an EDR system. There is no one-size-fits-all solution that applies to all companies, resulting in varying costs. The reality is that managing EDR requires many resources and expertise that are often lacking or limited in many organizations.
In such cases, using a Managed Service Provider (MSSP) can reduce the internal burden and costs while simultaneously expanding and enhancing the expertise of the internal team in EDR.
The increasing complexity of the market regarding tools such as SIEM, EDR, NDR, and XDR is another factor that justifies collaboration with specialized partners for support. MSSPs offer a variety of support options and services, the costs of which vary depending on the specific requirements of a company. However, there are solutions for different budgets, ranging from fully managed services to training internal teams.
"We are already using SIEM, adding another tool would negatively impact user productivity"
SIEM and EDR often complement each other as they cover different aspects of security monitoring and response. While SIEM provides a broader view of overall network security, EDR specifically focuses on monitoring and responding to endpoint security incidents. However, the rapid development of new solutions makes it increasingly complicated to identify all involved actors. Given the growing number of new technologies, the ability to detect threats early is essential.
Modern EDR solutions are optimized to minimize performance impact and seamlessly integrate into any architecture. By implementing EDR, the internal IT team gains powerful tools to effectively detect and respond to threats. This strengthens the company's security measures and enables the IT team to proactively and efficiently respond to potential security risks.