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cyber security company in seattle

Cybersecurity Services for Businesses

Incident Response, SOC Transformation, MDR & Staffing—Delivered by Experts

Blueberry Security provides cybersecurity services for businesses that need real outcomes, not vendor fluff. Whether you’re facing a breach, scaling detection capabilities, or struggling to staff your SOC, we deliver U.S.-based, expert-led support designed to reduce risk and drive operational maturity.

From fast-moving startups to large regulated enterprises, we help businesses protect their systems, respond to incidents, and build resilient detection and response programs—without unnecessary complexity or tool lock-in.


🔥 Incident Response for Businesses

If your business is facing a cybersecurity breach, we provide immediate help. Our incident response services include ransomware containment, email compromise investigation, cloud breach analysis, and full forensic support.

We offer:

  • 24/7 emergency incident response
  • Business email compromise investigations
  • Ransomware containment and recovery
  • Cloud breach analysis (O365, AWS, GCP)
  • Root cause analysis and post-incident reporting

🛡️ SOC Transformation & Detection Engineering

We help companies build, optimize, and modernize their security operations centers. Whether you’re launching your first SOC or improving what’s already in place, our team provides hands-on support to improve detection, reduce false positives, and streamline alert triage.

We offer:

  • SIEM implementation, tuning, and optimization (Splunk, Sentinel, Elastic, etc.)
  • MITRE ATT&CK-aligned detection content
  • SOC process improvement and workflow redesign
  • SOC maturity assessments and roadmap development

🚨 Managed Detection & Response (MDR) for Enterprises

Our MDR services for businesses provide 24/7 detection, triage, and response—while integrating directly with your existing tools and team. Perfect for organizations that need coverage but want to avoid a fully outsourced SOC.

We offer:

  • Co-managed MDR for Splunk, Sentinel, Elastic, Chronicle
  • 24/7 threat detection and response
  • Alert enrichment and escalation via Jira, ServiceNow, or email
  • Full transparency, no vendor lock-in

👩‍💻 Cybersecurity Staffing for Business

Hiring is hard. We provide blue team staff augmentation so your business can access top-tier SOC analysts, detection engineers, and IR responders without long hiring cycles.

We offer:

  • Contract SOC analysts (L1–L3)
  • Detection engineering and SIEM content developers
  • Threat hunters and IR surge support
  • Interim SOC leads and shift managers

Why Businesses Choose Blueberry Security

U.S.-Based Cybersecurity Experts
No offshore handoffs. All services are delivered by vetted professionals with experience in enterprise and regulated sectors.

Tool-Agnostic, Vendor-Neutral Approach
We work within your tools, processes, and team. No platform sales or pushy product upsells.

Outcome-Driven, Not Alert-Centric
We focus on reducing risk, improving response times, and delivering clarity—not flooding your inbox with noise.

Trusted by Startups and Enterprises Alike
From tech startups to healthcare providers, we’ve helped teams improve detection, scale security programs, and recover from serious incidents.


Real Cybersecurity Help for Real Business Needs

Whether you’re reacting to an incident, launching a SOC, or scaling detection across your cloud stack—we’re here to help you get it done right.

📩 Contact us today to schedule a consultation or start an engagement.

Talk to Quinnlan Varcoe Today! 301-352-4855

Clients Testimonials

Blueberry security is a top-notch cybersecurity compliance company with a deep understanding of industry standards and regulations. Their technical expertise and customized solutions make them a valuable asset for any organization looking to ensure their data is secure and compliant.

Aaron Birnbaum

Managing Partner @ Seron Security

Quinnlan Varcoe is a dedicated and passionate cyber security practitioner. Acting as a business enabler, she brings her subject matter expertise to address a variety of cyber security concerns for businesses. While working alongside her at a Fortune 500 business, she demonstrated a strong sense of ownership by handling a myriad of security incidents and could be counted on to rise to the challenge of securing a complex organization against a variety of threats.

Caroline Lombard

Threat Specialist @ Amazon Web Services

Quinnlan has dedication to the world of cybersecurity and has continued to impress me every day I have worked with her. Her knowledge and experience has helped lead many incidents in the real world to remediation, especially during the Log4j exploit. Truly a pleasure to work with, learn from, and a valuable resource.

Justin Cox

Senior AWS Security Analyst @ Paypal

This team had unmatched technical expertise, which was truly remarkable. Their depth of knowledge in their respective fields was unparalleled, and their ability to apply security knowledge in real-world situations was truly awe-inspiring. Even under immense pressure and stress, I have seen this team perform with remarkable composure, precision, and efficiency. Their exceptional technical abilities and remarkable poise under stress make them a force to be recko ned with, and I have no doubt that they will continue to excel in all their future endeavors.

Soufiane Jihadi

Senior Incident Response Consultant @ Deloitte

I cannot overstate the invaluable assistance that Quinn and her team provided in the midst of my cyber incident. Thanks to their expert guidance and swift action, the outcome was transformed from a potentially disastrous situation to a manageable one. I wholeheartedly recommend Quinn and her team to anyone facing a challenging cyber issue. Their professionalism, expertise, and commitment to their clients are truly exceptional. In a world where cyber threats are becoming increasingly prevalent, having a team like Quinn’s on your side is a game-changer.

Brian Biekman

Child Pyschologist @ Undisclosed

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