MDR
Managed Detection & Response
Detection, investigation, and response across your environment.
Continuous threat detection and active response across endpoints, networks, and cloud — backed by senior analysts who actually act on what they see.
EDR tools generate alerts. MDR resolves them. Code4's MDR service combines best-in-class detection technology with senior human analysts who triage, investigate, contain, and tell you exactly what to do next. No dashboard fatigue. No untriaged queues. No false comfort.
What's included
Everything you need to operationalize MDR.
Endpoint detection & response (EDR)
Deployed across workstations, servers, and cloud workloads with our own detection content.
Network detection signals
We correlate east-west and north-south traffic to catch lateral movement EDR can't see.
Cloud detection
AWS GuardDuty, Azure Defender, GCP SCC — integrated and triaged with the rest of your environment.
Active containment
We don't just notify — we isolate hosts, disable accounts, and block IPs in real time, with your pre-authorization.
Threat hunting
Proactive hunts against the latest TTPs from CISA, MITRE ATT&CK, and our own intel.
Incident debriefs
Every meaningful incident gets a written root-cause report — not just a closed ticket.
How we operate it
Deploy
EDR agents pushed to every endpoint. Cloud connectors authorized. Network sensors placed.
Detect
Our detection content runs continuously. Alerts come to our SOC, not your inbox.
Respond
Triage in minutes. Containment within agreed authorization. Eradication and recovery as needed.
Report
Clear, written findings — for engineering, for execs, for auditors. No mystery.
Who it's for
Remote and hybrid workforces
Endpoints leave the network constantly — MDR follows them everywhere.
M&A and rapid onboarding
Quickly extend a security posture across an acquired or distributed team.
Ransomware-resistant defense
Detect lateral movement, credential abuse, and encryption behavior before payload execution.
Outcomes
- Active threats contained in minutes
- Audit-ready response evidence
- Reduced reliance on internal analyst hiring
- Visibility across every endpoint and cloud workload
FAQ
Which EDR platforms do you support?
We're agnostic — CrowdStrike, SentinelOne, Microsoft Defender, Elastic. We can use what you have or recommend.
Will you actually take action, or just alert me?
Both. We agree on a pre-authorization matrix during onboarding so we can contain threats in real time without waiting for a callback.
How is MDR different from SOC-as-a-Service?
MDR focuses on detection-and-response across endpoints/network/cloud. SOCaaS is the broader operational shell — covers MDR plus SIEM, compliance, and reporting.
Related services
SOC as a Service
A fully managed 24/7 Security Operations Center — analysts, tooling, and playbooks — without the cost of building one yourself.
Incident Response & Forensics
Active breach? We mobilize fast — contain, eradicate, recover — and deliver forensic evidence that holds up for insurance, regulators, and litigation.
Vulnerability Management
Continuous scanning, risk-based prioritization, and remediation workflows that close the loop — instead of producing reports nobody reads.
Ready to talk about MDR?
Tell us about your environment. We'll respond within one business day with a clear path forward — no obligation.