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SIEM Migration Consulting
Secure, structured, and value-led migration services from a trusted cybersecurity partner
Is Your SIEM Holding You Back?
If your current SIEM is slow, expensive, or failing to scale with your business – it’s no longer just a technology issue, it’s a risk to your operations. Legacy SIEMs often struggle with data volumes, rising costs, and poor integration with modern cloud services.
Adarma’s expert-led SIEM migration services help you take control, reduce cost, and accelerate threat detection with a future-ready platform that fits your business needs.
Why Adarma
30–50% Cost Savings
Usage-based pricing, optimised infrastructure, and smarter ingestion models cut costs without compromising protection.
Faster Threat Detection
Modern analytics and automation streamline detection and response—reducing risk and incident dwell time.
Lower Storage Costs
Tiered storage options and efficient ingestion help manage data growth cost-effectively.
Proven Migration Framework
Our structured delivery approach manages risk, controls cost, and keeps your project on track from start to finish.
Built Around Your Business
We’re not tied to any single technology, our advice is always independent and shaped by your requirements. Whether you’re re-platforming to Splunk, Microsoft Sentinel, Google SecOps, or another SIEM, we bring deep technical knowledge and business insight to ensure success.
Trusted With the Toughest Transformations
Securing 300+ Applications for a Global Insurance Leader with Adarma’s custom SIEM and SOC services
Migrated 300+ apps to a new SIEM with improved visibility, response time, and regulatory alignment.
Maturing Security Operations with a Comprehensive Managed SOC Service for a Leading Airline
Delivered an end-to-end SOC and SIEM transformation that boosted resilience in a high-pressure, regulated environment.
Our Proven Migration Process
Our 10-step SIEM migration framework ensures secure transitions with no surprises, covering everything from requirements gathering to post-migration ROI tracking:
1. Requirements Gathering: Define scope, stakeholders, and key use cases
2. Tool Selection: Vendor-agnostic advice to find your best-fit platform
3. Business Case Development: Align cost models, architecture, and value
4. Discovery & Assessment: Evaluate legacy systems and shape migration plans
5. Solution Design: Document specifications for your target environment
6. Build: Stand up infrastructure and integrate with your SOC
7. Dual Feed Testing: Validate detection parity before switching
8. Content Migration: Migrate and fine-tune detection logic
9. Cutover: Transition with confidence and minimal disruption
10. ROI Monitoring: Track value delivered and long-term benefits
“Adarma’s Managed SOC service is the best I have ever seen. The team’s agility and context awareness are unmatched.”
— Director, FTSE 100 Luxury Retailer
“As our business grows and our threat profile changes, we need a partner we can trust to change and adapt with us.”
— Head of Cybersecurity Risk Management, Global Shoe Retailer
“As our business grows and our threat profile changes, we need a partner we can trust to change and adapt with us.”
— Head of Cybersecurity Risk Management, Global Footwear Brand
“I found Adarma to be highly responsive, especially during difficult periods.”
— CISO, Global Retailer
“Adarma’s Managed SOC service is the best I have ever seen. Adarma’s agility and the high context the team maintains sets it apart from the rest of the market… Adarma’s experience working with some of the world’s most prestigious companies and focus on SOC mean the teams have the knowledge and expertise to ensure security monitoring that is right for the client.”
– Director, FTSE 100 Luxury Goods Retailer
“The close collaboration and timely support provided by the Adarma team have been integral to the success of our working partnership. I appreciate their expertise and ability to explain things in layman’s terms; they understand our business challenges and support us with the optimal solution. They are always willing to get on a call to troubleshoot together and listen to our needs to improve their platform.”
– CISO, The Body Shop
“We consider Adarma a partner, not a supplier. Your mission to help customers, coupled with a passion for security, means we work together to address changing requirements and new challenges. Your flexible and agile operating model means you can customise reports or make changes to the service, as and when required, this was really important to us.”
– Group Information Security Officer, Novamedia
Technology-Independent. Outcome-Obsessed.
Certified Expertise:
ISO 27001, CREST, Cyber Essentials, Microsoft Solutions Partner, Splunk Elite, Google SecOps Partner
Onshore Delivery:
All services delivered by UK-based consultants and engineers
Customer-Led:
Technology-independent solutions tailored to your business
Enterprise-Proven:
Trusted by large, complex organisations in highly regulated sectors to deliver their most critical security transformations
Download the Research
2025 Gartner® Market Guide for Co-Managed Security Monitoring Services
Confusion around co-managed security offerings is common. The latest Market Guide from Gartner explains the differences in the varied offerings available and offers guidance to help you make better, more informed decisions.
Insights and More
Ready to Transform?
Book a free consultation and get a tailored roadmap for your SIEM migration.