Products
Tenable
Techx4u delivers Tenable's vulnerability management platform — from Nessus scanning to full exposure management — so you know what's actually exploitable before it becomes an incident.

You cannot secure what you cannot see. Tenable's platform is built around a simple premise: continuously discover every asset, identify what's vulnerable, and tell you which of those findings actually matter, instead of handing over a list of ten thousand CVEs with no prioritisation.
Techx4u runs Tenable as a managed service — scheduling scans, triaging findings against real exploitability and business context, and tracking remediation to closure, rather than leaving a report in your inbox.
Offerings
Everything within Tenable
Each offering can be taken standalone or bundled into a single managed agreement.
Tenable Vulnerability Management
Continuous visibility into every exposure
Cloud-delivered vulnerability management that continuously scans your environment and prioritises findings by real-world exploitability, not just CVSS score.
Learn moreNessus
The industry-standard vulnerability scanner
Tenable's foundational scanning engine, used for targeted assessments, point-in-time audits and pre-deployment checks alongside a full managed programme.
Learn moreTenable Web App Scanning
Find the vulnerabilities in what you built, not just what you bought
Automated, scalable scanning for web applications — the layer traditional infrastructure vulnerability management doesn't reach.
Learn moreTenable Cloud Security
Close the gaps your cloud provider won't
Visibility into misconfigurations, excess permissions and identity risk across AWS, Azure and Google Cloud — the exposures that don't show up in a traditional scan.
Learn moreFAQ
Tenable: common questions.
What is Tenable?
Techx4u delivers Tenable's vulnerability management platform — from Nessus scanning to full exposure management — so you know what's actually exploitable before it becomes an incident. You cannot secure what you cannot see. Tenable's platform is built around a simple premise: continuously discover every asset, identify what's vulnerable, and tell you which of those findings actually matter, instead of handing over a list of ten thousand CVEs with no prioritisation.
How is this different from a one-off penetration test?
A penetration test is a point-in-time exercise. Vulnerability management runs continuously, so a new exposure introduced by a patch, misconfiguration or new asset gets caught within days, not at the next annual test.
Should we start with Nessus or full Vulnerability Management?
If you need one-off or infrequent assessments, Nessus scans delivered as a service are the right fit. If you want continuous coverage and prioritisation, Vulnerability Management is the better long-term investment — we can start with one and grow into the other.
Will this disrupt our production application?
Scans are configured to avoid destructive or disruptive testing on production targets; anything higher-impact is scheduled against a staging environment where one exists.
Do we need this if our cloud provider already has a security dashboard?
Native dashboards typically cover one provider and don't prioritise findings by exploitability. Tenable Cloud Security correlates across providers and folds cloud risk into the same prioritised view as the rest of your environment.
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Let's talk about your environment
Tell us what you are running and what worries you. We will come back with a straight assessment and a costed plan — no obligation.

