UNDERDEFENSE

Incident Response

Rapid Containment. Resilient Recovery. Proactive Measures

Our full-service incident response (IR) team is your 24/7 first responder for cyber threats — containing attacks fast, cutting response time, and guiding resilient recovery.

Experiencing a breach?
Call +1 332 331 8700 or email us at [email protected] to get immediate assistance from our experts 24x7.
Market leaders trust us
yayPay
betssongroup
RemotePass
helpware
enersponse
enersponse
enersponse
enersponse
Bill_Melisa_Gates_Foundation
matrix42
matrix42
Volkswagen
accedian
CohnReznick
avenga
invicti
onit
Blackberry
shelf
materialise
rydoo
skelar
yayPay
betssongroup
RemotePass
helpware
enersponse
matrix42
Volkswagen
accedian
CohnReznick
avenga
invicti
shelf
materialise
rydoo
skelar
Combining solutions to end risk

Rapid Recovery from Cyber Incidents

UnderDefense delivers fast, expert-led incident response services that restore operations faster. With automated incident response tools, we contain threats early, reduce downtime, and support cloud incident response to keep your business running with minimal impact.

Trusted & Experienced Responders

Our full-service incident response team combines engineers, analysts, and threat responders with deep technical expertise. Backed by proven incident response best practices and frameworks, we offer scalable incident response retainers for always-on readiness and expert support when you need it most.

Minimized Breach Impact and Costs

UnderDefense helps reduce the cost of cyber attacks by up to 60% through early containment and efficient recovery. Our cyber incident response service leverages incident response automation to minimize data loss, legal exposure, and operational disruption.
10X

Faster mean time to respond compared to the industry average

90%

Of manual incident response processes can be automated

7hours

On average to onboard UnderDefense for security incident response services

UnderDefense helped us stop a ransomware attack in less than 4 hours, saving us millions in potential losses.
CISO
Banking sector
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24/7 Incident response that reduces cost & risk exposure

Reliable incident response at lower cost

  • Don’t overpay for hyped names—get an elite cyber incident response team for 75% of the average price. 
  • Scale your needs with flexible incident response pricing that grows with your business. 

24/7 threat hunting and response

  • Our 24/7 incident response experts handle threats of all types, complexity, and severity with real-time monitoring. 
  • Neutralize active attacks and uncover hidden threats through advanced digital forensics and threat analysis. 

Reliable evidence acquisition & reporting

  • Secure, court-admissible forensic evidence for GDPR, HIPAA, SOC2, and ISO compliance.  
  • Generate clear, professional reports to simplify post-breach decision-making.

The broadest decryption support & speed

  • Recover encrypted files faster with proprietary UnderDefense MAXI tech. 
  • We support the broadest range of OS, artifacts, and encryption types for faster ransomware incident response and data recovery.
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Our customers say it best

Named as a high Perfomer Incident Response System Security by G2 Crowd
4.8
“Not having to worry about ransomware, alert overload and reporting. Getting a clear view of my security posture, where the threats are coming from and how they are handled. They literally took care of all our problems.”
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Managed Detection and Response (MDR)
4.9
“Holistic approach, exceeding requirements with added value and cost savings; smooth transition to Crowdstrike EDR and Elastic SIEM implementation; flexibility with a 120-hour incident response retainer, surpassing the standard 40 hours.”
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Named as a Top Cybersecurity Company 2025 by Clutch
5.0
“UnderDefense impressed us with their ability to tailor their services to our unique needs and challenges. They didn't simply provide a one-size-fits-all solution, but instead took the time to understand our specific environment and requirements.”
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Free Incident Response Retainer – no upfront cost, instant response
Sign a $0 upfront contract today and eliminate delays with always-ready incident response services.
  • No upfront fees – Only pay when a cyber incident response is needed
  • Pre-approved terms – Skip paperwork delays and get immediate support from our incident response team
  • 24/7 cybersecurity support – Immediate incident response and threat containment from certified experts
Get Free Incident Response Retainer

Managed security services:
incident response kickoff

The scoping call
We assess the breach, define the scope, and align with your insurance firm and breach coach through our structured incident response framework.
What happens on the first call?
  • Define scope, action plan & communication flow
  • Identify key contacts & incident response team requirements
  • Ensure seamless coordination for rapid cyber incident response
  • Align response timeline and SLAs with business-critical systems
Onsite/remote IR & Forensics
Our expert cyber incident response team rapidly deploys, collects evidence, and neutralizes threats using proven digital forensics and incident response (DFIR) methods.
What our experts do
  • Collect & analyze forensic investigation data
  • Validate security contacts & alert protocols
  • Detect & remove hidden attacker persistence
  • Conduct incident response readiness assessments & finalize reporting
Recovery & security enhancement
We restore operations, strengthen defenses, and ensure long-term protection with continuous incident response services.
Long-term protection
  • Strengthen security & implement key improvements
  • Restore from backups & validate new defenses
  • Ensure compliance readiness & reduce future risk
  • Monitor 24/7 with MDR services & SOC as a Service
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Real cyber first responders, not just alert handlers