Threat
Hunting[cite: 5]
Proactively Find Hidden Threats Before They Become Incidents[cite: 5]
Ampcus Cyber's Threat Hunting service proactively searches for these hidden attack behaviors across your security environment, helping uncover threats that automated detection may miss before they escalate into full-scale incidents.[cite: 5] We deliver Threat Hunting through an intelligence-led, hypothesis-driven approach that combines threat intelligence, adversary TTP analysis, MITRE ATT&CK mapping, behavioral analytics, and cross-domain investigation.[cite: 5]
Our threat hunters investigate endpoint, identity, cloud, network, email, and SIEM telemetry to identify suspicious behaviors, validate potential compromises, uncover detection gaps, and develop new detection logic.[cite: 5] Each hunt feeds back into your security operations, creating a continuous cycle of hunt, validate, detect, and improve.[cite: 5]
Attackers Can Hide From Alerts.
We Hunt for What Automated Detection Misses.[cite: 5]
Detection Gaps[cite: 5]
Security tools rely on configured rules, signatures, and behavioral detections. Attack techniques that fall outside existing coverage can remain undetected until they generate additional evidence.[cite: 5]
Living-off-the-Land Activity[cite: 5]
Attackers increasingly use legitimate administrative tools, native operating-system utilities, and trusted applications to execute malicious activity without relying on obvious malware.[cite: 5]
Valid Credential Abuse[cite: 5]
Compromised credentials allow attackers to operate as legitimate users, making identity-based attacks difficult to distinguish from normal activity without behavioral investigation.[cite: 5]
Cross-Domain Attack Paths[cite: 5]
Modern attacks move between identities, endpoints, cloud workloads, applications, and networks. Investigating each environment independently can hide relationships between seemingly unrelated events.[cite: 5]
Evolving Adversary Tactics[cite: 5]
Threat actors continuously change their infrastructure, tooling, techniques, and procedures to bypass established detection controls and avoid predictable patterns.[cite: 5]
Limited Hunting Expertise[cite: 5]
Effective threat hunting requires more than querying logs. Analysts need adversary knowledge, threat intelligence, telemetry expertise, investigative skills, and the ability to turn findings into improved detection coverage.[cite: 5]
How Ampcus Cyber Executes
Threat Hunting[cite: 5]
Intelligence-Led Hunt Development[cite: 5]
Develop focused hunting hypotheses using current threat intelligence, emerging campaigns, known adversary behavior, vulnerabilities, industry-specific threats, and MITRE ATT&CK techniques relevant to your environment.[cite: 5]
Cross-Domain Threat Investigation[cite: 5]
Search and correlate endpoint, identity, cloud, network, email, application, and SIEM telemetry to identify suspicious behaviors and relationships that may not have triggered existing detections.[cite: 5]
Adversary Behavior Analysis[cite: 5]
Investigate processes, authentication activity, network connections, cloud actions, user behavior, persistence mechanisms, and other telemetry to determine whether observed activity aligns with attacker techniques.[cite: 5]
Threat Validation & Scope Assessment[cite: 5]
Validate suspicious findings, correlate indicators, identify affected assets and accounts, determine the scope of potential compromise, and distinguish malicious activity from legitimate administrative behavior.[cite: 5]
Detection Engineering & Continuous Improvement[cite: 5]
Turn validated hunting discoveries into lasting security improvements by developing new detection rules, refining existing use cases, updating threat intelligence, closing visibility gaps, and creating new hunting hypotheses.[cite: 5]