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★★★★★ “Sentinel caught threats our old system missed.” – Marcus L., A.M. Ltd. ★★★★★ “Reports are compliance-ready.” – Fiona R., B.C. Solutions ★★★★★ “Vanguard gave us real red team insight.” – Adrian V., N.S. Group ★★★★★ “IAM hardening was flawless.” – Rachel D., B.P. Systems ★★★★★ “Dark web alerts saved us.” – Simon J., O.F. Ltd. ★★★★★ “Unmatched subscription-level service.” – Olivia M., H.C. Ltd. ★★★★★ “Sentinel Pro lets me sleep again.” – Nick B., L.C. Systems ★★★★★ “Vanguard saved our reputation.” – Carla E., A.S. Group ★★★★★ “Setup was smooth and hardened IAM instantly.” – Emma T., R.K. Enterprises ★★★★★ “The monthly reports make compliance easy.” – Derek J., F.L. Finance ★★★★★ “24/7 monitoring means fewer fire drills.” – Jason M., W.C. Technologies ★★★★★ “Our first pentest with Vanguard found real gaps.” – Sarah B., D.T. Group ★★★★★ “QuantumSabre is the first vendor that felt like a security partner.” – Julian K., Z.N. Manufacturing










































































  • Prevalence of Cyber Attacks: Approximately 32% of UK businesses identified a cyber attack in the past 12 months. GOV.UK
  • Financial Impact: Among medium and large businesses that experienced breaches, the average cost was estimated at £19,400. GOV.UK
Futuristic digital firewall interface representing encrypted communications and advanced cybersecurity measures promoted by the US Government to combat cyber intrusions.
QuantumSabre’s Security Architecture Design emphasizes advanced firewall technology for robust digital protection.
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