Case studies
Real Cloudflare and cloud engagements Nanosek has delivered — managed operations at enterprise scale, zero-downtime WAF migration, and Zero Trust rollouts that retire legacy VPNs.
Client identities are withheld at our customers’ request. Every figure below is client-reported.
A global industrial manufacturer
Fully managed Cloudflare across a large, multi-zone estate — a substantial Enterprise footprint under a single operating model — with a 15-minute support SLA, a zero-disruption Bot Management and API Shield rollout, and an AWS integration that cut network cost via Cloudflare Tunnel.
A national critical-infrastructure operator
Migrated a national critical-infrastructure operator’s WAF to Cloudflare with zero downtime on live production systems, deploying custom rules derived from penetration testing plus rate limiting, documented audits, and 24/7 support.
A global venture investment platform
Replaced a legacy VPN with Cloudflare Zero Trust — WARP, Access, Gateway, and Tunnels — bringing the organization’s full SaaS portfolio behind ZTNA with SSO and moving AWS and on-prem connectivity off OpenVPN.
A leading EMEA financial services group (major institutional asset manager)
Implemented Cloudflare Zero Trust with static Egress IPs for Microsoft CSP authentication, GitHub, and Microsoft apps at a major institutional asset manager — replacing legacy VPN with WARP, Access, and Tunnels under continuous compliance monitoring.
Have a similar challenge?
Whether it’s managed Cloudflare at scale, a zero-downtime migration, or a Zero Trust rollout, Nanosek can scope the work and the risks with you.
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