› connectivity & telecoms
leased lines & wan
Leased LinesDedicated, uncontended fibreDedicated Internet AccessGuaranteed, SLA-backedFTTP & Full FibreUltrafast full fibreSD-WANIntelligent multi-site WANMulti-Site ConnectivityOne secure networkBackup ConnectivityAutomatic 4G/5G failovermobile
Business MobilesO2, Vodafone & EE airtimeSIM Only DealsFlexible 30-day & 24-monthMobile Broadband4G / 5G data-only SIMsStatic IP SIMsFixed IP for IoT & failovertelecoms
Cloud Hosted PBXVoIP phone system, powered by VoipingerSIP TrunkingConnect your PBX, cut call costsMicrosoft Teams PhoneCalling inside TeamsBusiness Phone NumbersLocal numbers in 145+ countriesCRM Integration250+ apps, click-to-dialAI Receptionist24/7 AI voice agentAI Contact CenterAI voice & chat at scale› cyber security
Wifinger
Our own guest Wi-Fi platform: a branded login page on the access points you already have, plus consent, analytics and marketing — designed, installed and managed by us.
Explore guest Wi-Fi› design · deploy · support
› surveillance & data infrastructure
We don't just resell Guardz — we advise you on the right fit, deploy and tune it around your business, and run the 24/7 detection and response for you from our London team. Enterprise-grade protection, no security team required.

› how we help you with guardz
Guardz is only as good as the way it's set up and watched. That's our job. Here's exactly how CLI Secure supports you at every stage.
We review your stack, licences and risks, then advise whether and how Guardz fits — no pressure, just honest guidance.
Our engineers connect Guardz to Microsoft 365 or Google, roll out agents and tune every policy to your business.
Our team runs the 24/7 MDR: we triage alerts, investigate real threats and contain incidents before they spread.
One London-based team to call. We report on posture monthly and keep tightening your protection over time.
› the platform we manage
Attackers no longer break in — they log in. Guardz is a single, identity-centric platform that connects the dots across your whole stack. We put it to work for you, so nothing slips through the gaps between disconnected tools.

› guardz advantages
Everything a modern business needs to stay protected. We configure and monitor every one of these controls on your behalf.
Detects, analyses and eliminates threats on every device.
Stops account takeovers by correlating signals to real identities.
API-based anti-phishing and spam for Microsoft 365 & Google.
Protects sensitive data across your SaaS applications.
Alerts you the moment credentials surface on the dark web.
Turns staff into a human firewall with bite-sized training.
AI-driven simulations that measure and reduce real risk.
Blocks malicious sites and risky downloads in the browser.
Continuous external scans expose what attackers can see.
Guardz aggregates events from every control into a user-centric view of complex indicators of compromise. Our analysts investigate around the clock and contain threats before they spread — no alert fatigue for your team.

Our 24/7 team triages the noise so only real threats reach you.
Your whole security posture on one CLI 360-integrated dashboard.
A live posture score mapped to insurer and compliance thresholds.
We deploy, tune and respond — you get the outcomes, not the workload.
› faq
Guardz and the Guardz logo are trademarks of Guardz Cyber Ltd. CLI Secure is a delivery partner.
› let's talk
Leave your details and a London-based engineer will call you back — usually within one business hour. No sales scripts, no obligation.
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