Network Security & Threat Operations
Packets.sh is a specialist cybersecurity firm delivering network-layer defense, deep packet inspection, and adversarial simulation for organisations that live or die by their infrastructure.
What we do
From wire-level packet forensics to cloud-native SIEM tuning — we operate where most security vendors don't look.
Layer 2–7 traffic analysis across your entire network estate. We surface anomalies, exfiltration patterns, and covert channels that signature-based tools miss.
Network / DPIFull-scope adversarial simulation: external, internal, wireless, and social engineering. CREST-aligned methodology with a clear remediation roadmap.
Red TeamBreach containment, forensic investigation, and root-cause analysis. 8-minute mean response time. Available 24/7 on retainer or ad hoc.
IR / 24-7Curated IOC feeds, dark-web monitoring, and actor profiling tailored to your industry. Weekly briefings your team will actually read.
Intel OpsArchitecture reviews, CSPM tuning, and zero-trust rollout for AWS, Azure, and GCP. We bake security in, not bolt it on.
Cloud / CSPMISO 27001, SOC 2, NIS2, DORA and GDPR advisory. We handle evidence collection, gap analysis, and auditor liaison so you can focus on shipping.
ComplianceHow we work
A repeatable four-phase engagement model refined across hundreds of client environments.
Passive and active reconnaissance maps your full attack surface before a single test begins. Scope is agreed in writing.
Controlled exploitation using real-world TTPs from MITRE ATT&CK. No automated scanners left unattended.
CVSS-scored findings with business context, an executive one-pager, and step-by-step developer remediation guides.
Free retest of all critical and high findings. We only close an engagement when everything is genuinely fixed.
Who we are
Packets.sh was founded by network engineers and former blue-team operators who spent years watching enterprises get compromised by traffic nobody was watching.
We are deliberately small — every engagement is led by a senior analyst, never handed to a junior. Our CISO, Robbin, reviews every report before it leaves the door.
Get in touch
No pressure, no sales deck. Tell us about your environment and we'll map your top-three risks in a free 30-minute call.