Strong detection and response are mission-critical goals for most security teams but they are often overlooked.
Multi-layered security has become absolutely vital. The problem is that no matter how much money you put into security, it always feels like you could always use “another layer.” Threats are becoming increasingly sophisticated, the perimeter is expanding, work habits are being tested, and company resiliency is more important than ever. As the attack surface expands, detection becomes more difficult and dwell periods increase, putting companies in danger.
Cisco’s research on cybersecurity threat trends for 2021 discovered that:
As mentioned, an appropriate strategy for responding to these attacks on security platforms is a “layered approach,” in which a company implements authenticated solutions in key areas, such as Endpoint Detection and Response (EDR), Network Traffic Analytics (NTA), and Security Information and Event Management (SIEM). These systems can provide in-depth defence across a variety of platforms (the cloud, IoT, computers, mobile devices, and so on) for detecting and responding to cyber assaults but they do have some limitations.
Hence, an effective method to deal with cyber threats and overcome such constraints, look no further than Extended Detection and Response (XDR).