But before considering our managed SIEM service, it’s important to understand what SIEM is and how it can benefit your business. In this guide, our cyber security experts explain all.
What is Managed SIEM?
Managed Security Information and Event Management (SIEM) refers to a comprehensive cyber security solution that offers real-time analysis of security alerts generated by applications and network hardware.
Systems operating under SIEM analyse and structure data from several sources to bolster an organisation’s ability to detect and respond to potential threats.
Why is Managed SIEM Important?
Deploying a Managed SIEM service is an effective way to strengthen your cyber security infrastructure by:
- Offering a Unified View: SIEM offers an expansive overview of your entire security infrastructure, improving threat detection and response times, and strengthening your organisation's overall security posture.
- Easy Implementation: Internal teams may face challenges navigating a range of security environments like Cloud, IT and OT. Managed SIEM services allow you to outsource that extra work to experts, saving you time and providing peace of mind.
- Alleviating Internal Resources: Fully managed SIEM services reduce the load on your internal resources, leaving your staff to focus on what matters most – running your organisation.
Managed SIEM vs Traditional SIEM
Managed SIEM vs Traditional SIEM
Traditional SIEM refers to organisations deploying and managing their own security systems, which requires extensive resources.
Managed SIEM outsources these responsibilities to cyber security experts, like Bridewell. So, organisations can gain expertise, insight and outcomes, without the investment required to expand their internal resources.
The key features of Managed SIEM and Traditional SIEM are listed below:
Managed SIEM | Traditional SIEM |
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Managed SIEM services provide several key benefits, including:
- Complete Coverage: Managed SIEM provides monitoring and threat detection across all systems, reducing security blind spots.
- Autonomously Managed: Using the latest security technologies and methodologies without needing to form a team or provide regular in-house maintenance.
- Faster Responses: Incident response times rapidly decrease through detection and mitigation tactics, minimising the impact of security breaches.
- Regulatory Compliance Support: Assists in meeting compliance requirements by providing necessary reporting and documentation.
- Proactive Threat Management: Offers ongoing threat intelligence and analysis, helping organisations stay ahead of evolving security challenges.
The Future of Managed SIEM
The future of SIEM is going to be shaped by several key technologies, that will help with autonomous detection and response time. These include:
- AI technology and machine learning used for improved threat detection, automated responses and a reduction in false alerts.
- Cloud computing increasing the development of cloud SIEM measures. This offers greater scalability and flexibility for some companies.
- Managed SIEM services in the future may focus on making tasks and incident responses automatic. This allows security teams to concentrate on more complex security breaches.
- Threat intelligence will become essential to SIEM teams, assisting in better preparation against new security threats.
Bridewell’s Managed SIEM Team
Harness industry-leading technology to identify security threats across environments of any size and complexity.
With Bridewell’s Managed SIEM service, you’ll gain professional support through enhanced threat detection. Maintain your security environment with the support of our expert team and reduce the burden on your existing internal team.
Frequently Asked Questions (FAQs)
Q: What is a managed SIEM service?
A: A managed SIEM service involves a third-party cyber security organisation, like Bridewell, assuming responsibility for SIEM activities on behalf of a client. The service usually includes monitoring, analysis and security alert response. Managed SIEM helps organisations bolster threat detection, compliance and incident response without the investment of doing so in-house.
Q: What is the difference between managed SIEM and SOC?
A: Managed SIEM involves outsourced security information and event management systems, which focuses on data collection and analysis, while a security operations centre (SOC) is a dedicated team that monitors, detects and responds to any security incidents.
Q: What are the three types of SIEM?
A: There are three types of SIEM. The first is on-premises SIEM, which is installed and managed within an organisation's infrastructure. The second is cloud-based SIEM, which is delivered as a service and offers scalability without extensive hardware investments. Finally, hybrid SIEM offers a mix of both solutions, providing additional flexibility.
Managed Security
