Managed SOC — 24/7 SIEM, SOAR & EDR

Most breaches are not discovered by the victim — and the longer an attacker stays hidden, the more it costs. A security operations centre closes that gap, but building one in-house means round-the-clock staff, expensive tooling and constant tuning.

SentryArk runs your security operations around the clock, combining SIEM for centralised visibility, SOAR for automated response and EDR for endpoint protection. Our analysts monitor your environment 24/7, hunt for threats and respond to incidents, so suspicious behaviour is investigated no matter how complex it is.

Offence-informed detection

What sets our SOC apart is where its knowledge comes from. The same team that breaks into networks during penetration tests and red team engagements writes the detections that watch yours. When our testers find a new technique, our SOC learns to catch it.

Threat hunting — Team Yazhi

Alerts only catch what you already know to look for. Our Team Yazhi hunters proactively search client environments for malicious activity and security gaps, uncovering targeted attacks and sophisticated malware that would otherwise go unnoticed.

Breach response

When something does go wrong, speed matters. Our response team investigates, contains the threat, finds the root cause and helps you recover — with the documentation you need for management, auditors and regulators.

Works with the tools you have

We work with the SIEM, SOAR and EDR platforms you already run, or help you choose the right ones if you are starting out. Onboarding begins with a coverage map of your log sources — cloud and identity, firewalls, servers and endpoints — so you know exactly what is monitored and what is not.

Detection that keeps improving

Every technique our testers use in client engagements becomes a detection rule, mapped to MITRE ATT&CK and tested against real attack simulations. We tune continuously to cut false positives, so your team hears about what matters and is not buried in noise. SOAR playbooks contain common threats in minutes rather than hours, and analysts investigate every alert that needs a human.

How the service runs

1. Assessment and onboarding — we review your environment, agree log sources, escalation contacts and response times, then deploy collectors and EDR agents.
2. Detection engineering — we baseline normal activity, enable and tune detections, and build SOAR playbooks for common threats.
3. 24/7 monitoring and triage — analysts triage alerts around the clock, enrich them with threat intelligence and escalate confirmed incidents to your named contacts.
4. Hunting and response — regular hunts look for what alerts miss; confirmed incidents are contained through EDR and SOAR, with root cause found and recovery supported.
5. Reporting and improvement — monthly reports cover alerts, incidents, hunts and coverage, and findings from our offensive engagements feed back into new detections.

Ready for CERT-In and your auditors

CERT-In expects many incidents to be reported within six hours, and you cannot report what you cannot see. Our incident documentation records what happened, when it was detected, what was done and why, in a form your management, auditors and regulators can follow.

What we test

• Log and telemetry onboarding into SIEM and EDR
• Detection engineering and tuning to cut false positives
• Automated response playbooks with SOAR
• Proactive threat hunting across your environment
• Incident investigation, containment and breach response

What you receive

• Onboarding plan and coverage map
• Tuned detections and response playbooks
• Regular reports on alerts, incidents and hunting findings
• Incident reports with root cause and recommendations

Frequently asked questions