Continuous monitoring cybersecurity is an important aspect of optimizing cybersecurity.
What is Continuous Monitoring Cybersecurity?
Continuous monitoring cybersecurity is a set of processes and technologies that enable organizations to detect threats and attacks in real time. It is a proactive approach to security rather than a reactive one.
When implemented, the continuous monitoring framework provides organizations with a near real-time view of their environment, giving them greater insight into current and emerging threats, and helping them prioritize and respond to incidents quickly.
How to Implement Continuous Monitoring Cybersecurity?
There are several steps that organizations can take to implement continuous monitoring cybersecurity.
1. Build Cyber Security Monitoring Capability
First, organizations should build their cybersecurity monitoring capability by establishing real-time visibility into all their major assets, including applications, services, operating systems, virtualized environments, and cloud infrastructure.
2. Determine Security Event Correlation Strategy
Second, organizations should determine their security event correlation strategy. Perhaps by defining how they will match seemingly unrelated events to identify the root cause of the incident. This is where organization-wide collaboration comes in.
Organizations need to share threat intelligence data across departments and with external partners so that they can correlate events across their entire organization.
3. Implement Security Event Correlation Tools
Organizations should implement security event correlation tools. This is to continuously monitor their environment for threats, including attacks, vulnerabilities, and configuration issues, for example. These tools can also be used to conduct deep packet inspection on network traffic, analyze logs, and monitor highly sensitive data.
4. Regularly Analyze Security Events
Organizations should regularly analyze their security events to detect emerging threats, identify unusual activity, and prioritize responses, for instance.
5. Put in Place Remediation Strategies for Vulnerabilities
Organizations should put in place remediation strategies for vulnerabilities, for instance, by addressing the weaknesses in their environment that are causing the most harm. These strategies help organizations address vulnerabilities before attackers can exploit them.
6. Perform Regular Risk Assessment
Organizations should also perform regular risk assessments to test their monitoring strategy. Also their incident response capabilities, and their ability to contain incidents.
7. Continuously Monitor Security Posture
Organizations should continuously monitor their security posture by performing security monitoring in the context of the broader security architecture. This strategy puts the emphasis on how security controls work together, rather than treating them in isolation.
Organizations should use a set of best practices to build a comprehensive security monitoring strategy; that helps them detect threats and attacks in real time.
8. Adapt Security Monitoring to New Threats
Continuous monitoring cybersecurity should also be flexible enough to adapt to new threats.
9. Security Incident Response Planning
Another important aspect of continuous monitoring cybersecurity is security incident response planning. Besides, it is a set of documented procedures that outlines how organizations will respond to security incidents.
What is Security Incident Response Planning?
Security incident response planning is the process of preparing for and responding to a security breach. It also includes a set of documented strategies, processes, and responsibilities for restoring an organization’s security after a breach occurs.
Thus, security incident response planning improves an organization’s ability to contain security breaches and limit damage from cyberattcks.
