Defensive Security & DFIR

Defensive Security &
Digital Forensics (DFIR)

Enterprise-grade threat detection, incident response, and digital forensics. We help organizations detect, contain, and recover from sophisticated security incidents.

Our Capabilities

Defensive Security Services

Engineering-led defensive solutions built on NIST-aligned frameworks and real-world incident experience.

Digital Forensics & IR

Post-incident reconstruction, evidence acquisition, and root cause analysis using forensically-sound methodologies.

Threat Hunting

Proactive threat detection using threat intelligence, behavioral analysis, and MITRE ATT&CK framework alignment.

Cloud Security

Cloud-native threat detection, configuration auditing, and incident response for AWS, Azure, and GCP environments.

Ransomware Protection

NIST-aligned ransomware defense: prevention, detection, containment, and recovery strategies backed by real incident data.

NIST-Aligned Framework

Incident Response Lifecycle

Our proven 6-stage methodology ensures comprehensive incident management from preparation through lessons learned.

01

Preparation

Establishing incident response capabilities, developing playbooks, and training response teams before incidents occur.

02

Detection & Analysis

Continuous monitoring, threat intelligence correlation, and rapid analysis to identify and classify incidents accurately.

03

Containment

Immediate isolation of affected systems, short-term and long-term containment strategies to prevent lateral movement.

04

Eradication

Complete removal of threats, malware, backdoors, and vulnerable configurations from the environment.

05

Recovery

Restoration of systems to normal operation, validation of security controls, and phased return to production.

06

Lessons Learned

Post-incident review, documentation updates, and process improvements to strengthen future response capabilities.

NIST SP 800-61 Aligned

Ransomware Protection

Our ransomware protection service follows the NIST Cybersecurity Framework (CSF) identify-protect-detect-respond-recover functions. We help organizations build resilience against ransomware attacks through prevention, detection, containment, and recovery capabilities.

Prevention

Endpoint protection, email security, access controls, and security awareness training

Detection

Behavioral analytics, EDR, and continuous monitoring for ransomware indicators

Containment & Recovery

Air-gapped backups, incident response playbooks, and rapid recovery procedures

Ransomware Response Checklist

  • Isolate affected systems immediately
  • Activate incident response team
  • Identify ransomware variant & IOC
  • Assess backup integrity
  • Engage law enforcement if needed
  • Begin recovery from clean backups
MITRE ATT&CK Aligned

Hunting Methodology

1
Threat Intelligence Integration
2
Hypothesis Development
3
Analytics & Pattern Matching
4
IOC & TTP Identification
5
Response & Hardening

Threat Hunting

Our threat hunting service takes a proactive approach to security, actively searching for hidden threats that bypass traditional defenses. We align our methodology with the MITRE ATT&CK framework to ensure comprehensive coverage across all attack stages.

Active Threat Detection

Hypothesis-driven hunting using IOC patterns, anomaly detection, and behavioral analytics

Network & Endpoint Analysis

Deep packet inspection, endpoint telemetry, and SIEM correlation for holistic visibility

Threat Intelligence Integration

Real-time integration of global threat intelligence feeds to identify emerging threats