Portfolio
Domain Lifecycle Management
Consolidate registrars, auto‑renew, registry locks, and recovery runbooks.
Protect the front door of your brand. We secure domains end‑to‑end: registrar hygiene, DNS hardening, DMARC enforcement, TLS automation, and anti‑phishing monitoring.
Instant client‑side sanity checks for DNS & email auth (demo).
Note: Demo runs locally without network calls. For a full audit, contact us.
Portfolio
Consolidate registrars, auto‑renew, registry locks, and recovery runbooks.
From monitor → quarantine → reject with alignment and reporting.
TLS
ACME automation, HSTS preload, key rotation, mTLS where it matters.
AI‑assisted detection, 24/7 monitoring, and certified experts across cloud, network, and application security.
We help companies harden posture, meet compliance, and respond to threats in real time. Our approach blends automation with human expertise.
Controls layered across identity, network, and apps.
Comprehensive, compliance‑aligned security for cloud, network, and applications.
Audit
Posture assessments aligned with ISO 27001, SOC 2, HIPAA, and PCI‑DSS.
Cloud
Zero‑trust, WAF, SASE, and micro‑segmentation.
IR
SIEM/SOAR, MDR, alert tuning, and rapid IR.
Red Team
Web, mobile, API, and infrastructure pentests with clear remediation.
AppSec
Threat modeling, code reviews, and DevSecOps pipelines baked into delivery.
Advisory
Roadmaps, policies, training, and board‑ready reporting.
We collaborate with technology leaders to deliver secure, scalable outcomes.
Remote‑smart and community‑driven. We invest in growth, mentorship, and time for deep work.
Learning budget, cert prep, internal labs.
Flexible hours & wellness days.
OSS, meetups, mentorship circles.
Secure the internet together.
Security Engineer (Cloud)
Remote • EU/UK
Penetration Tester
Remote • Global
DFIR Analyst
Hybrid • London
Their IR playbooks contained a live incident in under an hour. Reporting was crystal clear.
— Amelia R., CTO (Fintech)
The pentest surfaced real, fixable issues with prioritized steps. Devs loved the secure SDLC guidance.
— David K., VP Eng (SaaS)
Nex4IT hardened our cloud and met HIPAA without slowing delivery. Exceptional team.
— Priya S., CIO (Healthcare)
Seamless SOC 2 readiness and audit partnership. Clear roadmap, no fluff.
— Lucas M., COO (Marketplace)
Responsive MDR with actionable signal. Our alert fatigue dropped dramatically.
— Hana K., CISO (HealthTech)
Tell us about your environment and goals. We’ll get back within one business day.
Quick answers to common questions about domain security & management.
Yes. We audit, consolidate where sensible, and enforce consistent policy (locks, 2FA, contacts, renewals) across registrars.
p=reject safely?We use staged rollout with rua/ruf reporting, alignment tuning, and sender inventory to avoid breaking legitimate mail.
We implement ACME for issuance/renewal, enforce HSTS, and rotate keys with audit trails.