Why UK Security Professionals and Tradesmen Are Ditching Google Drive for Encrypted Cloud Storage

Your incident logs, risk assessments, site plans, training records, and compliance documents are the paper trail that protects you if something goes wrong. If those documents are scattered across a work phone, a personal laptop, a shared WhatsApp group, and a folder of paper forms in the back of a van — you have a problem that hasn’t surfaced yet.

For security professionals and tradesmen across the UK, document management is rarely given the attention it deserves until it becomes urgent: an incident report that can’t be located, a training certificate that’s expired without anyone noticing, a risk assessment that wasn’t shared with the team before the shift started. These are not abstract risks. They are the kinds of failures that lose contracts, trigger regulatory action, and expose individuals to personal liability.

The solution is cloud storage — and specifically, encrypted cloud storage that keeps sensitive professional documents secure, accessible from any device, and compliant with UK data protection law. This article looks at why the free tiers of Google Drive and OneDrive fall short for professional use, what to look for instead, and how to get set up properly for less than the cost of a month’s phone contract.

What Security Professionals Are Actually Storing — and Why It Matters

Before looking at solutions, it’s worth being precise about what’s at stake. A door supervisor or security guard working a regular venue rotation might generate or handle any of the following over the course of a month:

Incident logs — written records of ejections, refusals, altercations, and anything that occurred during a shift that may be referred to later by police, licensing authorities, or in civil proceedings
Body-worn video and CCTV footage — evidential material that must be stored securely and made available on request
ID check records — personal data captured at entry points, subject to strict UK GDPR requirements around retention and access
SIA licence copies — for the operative and for proof-of-compliance records kept by the employer
Risk assessments — pre-event venue assessments and dynamic risk notes made during a shift
Training certificates — SIA qualifications, first aid records, and any CPD documentation
Banned patron lists — shared across a venue or group of venues, containing personal information that requires appropriate data handling
Shift notes and handover documents — operational continuity records passed between incoming and outgoing teams

Many of these documents contain personal data. Under the UK GDPR, as enforced by the Information Commissioner’s Office, personal data must be stored with appropriate technical and organisational security measures. Storing a banned patron list in a shared WhatsApp group, or keeping ID check photos in an unencrypted phone gallery, is not an appropriate measure. It is a compliance failure waiting to be discovered.

The consequences of non-compliance range from ICO enforcement notices and fines through to personal liability for the individuals responsible for the data. UK security compliance in 2026 means understanding that GDPR obligations follow you into every operational decision, including how and where you store paperwork.

The Same Problem for Tradesmen

The document challenge is structurally identical in the trades. An electrician, plumber, or general contractor working across multiple sites may need to store and access:

Site plans and architectural drawings
RAMS (Risk Assessments and Method Statements)
CSCS card copies and qualification certificates
First aid records and toolbox talk sign-off sheets
Insurance certificates and public liability documents
Inspection and test certificates
Client contracts and variation orders
Photographic evidence of work completed

Sites regularly lose paperwork. Phones get damaged, stolen, or fall into water. Laptops left in vans are a target for opportunistic theft. Any of those events, without cloud backup, can mean the loss of documents that are legally significant — certificates that prove work was done to standard, risk assessments that demonstrate due diligence, photographic evidence that protects against unfounded claims.

Why Google Drive and OneDrive Are Not the Right Answer

Google Drive and Microsoft OneDrive are convenient, widely used, and free at the basic tier. They are also built around business models that involve the service provider having access to your data. Google’s terms permit it to scan content stored in Drive to serve advertising and improve its products. Microsoft’s approach under consumer accounts is similar.

For personal photos and casual documents, this may be an acceptable trade-off. For incident logs containing personal data about members of the public, or CCTV footage held as potential evidence, it is not. The data controller — the person or business responsible for that information — remains accountable for how it is stored, regardless of which platform they have chosen to store it on.

Neither Google nor Microsoft offers zero-knowledge encryption on their standard consumer storage plans. That means the service provider can, in principle, access your files. Under a strict reading of UK GDPR’s security requirements, that is a risk that requires management — and for sensitive professional documents, the appropriate management is choosing a platform where that access is architecturally impossible.

What to Look for in a Professional Cloud Storage Solution

For security professionals and tradesmen, the requirements for a cloud storage platform go beyond simple storage capacity. The key features that matter in a professional context are:

End-to-end encryption — files should be encrypted on your device before upload, so that only you hold the keys. The provider cannot access your data even if compelled to do so
Zero-knowledge architecture — a technical guarantee that the service provider has no ability to read your stored files
GDPR compliance — the platform itself should be compliant with data protection law, not just claim to be
Cross-device access — available on mobile (iOS and Android), desktop (Windows, Mac, Linux), and via browser, so documents are accessible from site, from the venue, and from the office
Secure file sharing — the ability to share specific documents with colleagues, managers, or licensing authorities without opening up the entire account
Reasonable cost — particularly for sole traders and individual security operatives who are paying from their own pocket

Internxt: Encrypted Cloud Storage Built Around Privacy

Internxt is a European encrypted cloud storage provider, founded in 2020 and based in Valencia, Spain. It was built specifically to address the privacy shortcomings of mainstream cloud platforms, and its architecture makes it a strong fit for the kind of sensitive professional documents that security workers and tradesmen regularly handle.

Zero-Knowledge Encryption

Every file uploaded to Internxt is encrypted on your device before it leaves for the server. Internxt uses AES-256 encryption — the industry standard used by financial institutions and government agencies — combined with Kyber-512, a post-quantum encryption algorithm designed to remain secure against the next generation of computing power. The result is that nobody at Internxt can read your files. Not in response to a data request, not in the event of a breach of their servers, not under any circumstances. Only you hold the decryption key.

This zero-knowledge architecture has been independently verified. An independent security audit by Securitum in August 2025 — their second such audit — found no major security vulnerabilities in the platform. For professionals who need to demonstrate that their data storage arrangements are appropriate under GDPR, having an independently audited, zero-knowledge provider is a meaningful assurance.

GDPR, ISO 27001, and HIPAA Compliant

Internxt is certified to ISO 27001:2022 — the international standard for information security management — and is compliant with both GDPR and HIPAA. For UK security professionals and tradesmen storing personal data, this matters: you need to be able to demonstrate that your data storage arrangements meet an appropriate standard, and Internxt’s certifications provide that evidence.

Available on Every Device You Use

Internxt runs on Windows, macOS, Linux, iOS, and Android, with full browser access as well. For a door supervisor who logs incidents on a phone during a shift and then needs to access those logs from a laptop when writing up a formal report, this matters. For a tradesman who takes site photos on an iPhone and needs to share them with a project manager working on Windows, it matters. The platform also supports WebDAV, Rclone, and NAS integration for more advanced setups.

Secure, Controlled File Sharing

Documents can be shared via encrypted links with customisable permissions and expiry dates. You can share a specific incident report with a licensing officer, a risk assessment with a venue manager, or a training certificate with an employer — without giving anyone access to anything else in your storage. Shared links can be set to expire after a defined period, limiting ongoing access to sensitive material.

Lifetime Plans — Pay Once, Store Forever

This is where Internxt makes a compelling practical argument. Most cloud storage platforms operate on monthly or annual subscriptions that accumulate indefinitely. Internxt offers lifetime storage plans — a one-time payment that gives you permanent storage with no ongoing fees.

Using the link below, 85% off lifetime plans is currently available — bringing the cost of a substantial, permanently encrypted cloud storage solution to a level that is accessible for individual security operatives and sole-trader tradesmen, not just companies with IT budgets.

Get 85% off Internxt lifetime cloud storage →

How to Use Cloud Storage in a Security or Trades Context: Practical Setup

Getting the most out of encrypted cloud storage means structuring it properly from the start. A simple folder hierarchy makes retrieval fast and keeps documents organised for compliance purposes. A suggested structure for a door supervisor or security operative:

/Licences and Qualifications — SIA licence copy, first aid certificate, any CPD or refresher training records
/Incident Logs — dated folders for each venue or shift, containing completed incident report forms
/Risk Assessments — pre-event venue assessments, updated as venues or circumstances change
/Evidence — a secure folder for any BWV or CCTV footage clips relevant to incidents, shared only as required
/Employer Documents — contracts, assignment instructions, site-specific policies

For a tradesman or contractor, the equivalent structure would include folders for RAMS, test certificates, client contracts, site photos, and insurance documents — organised by client or project for easy retrieval.

The key discipline is uploading contemporaneously — at the end of each shift or each working day, not weekly or whenever you remember. Documents uploaded the same day they were created are far more defensible evidentially than documents reconstructed from memory days later.

The SIA Is Moving Toward Digital Compliance — Get Ahead of It

The SIA’s ongoing overhaul of licensing qualifications — with new standards being phased in through 2026 and 2027 — places increasing emphasis on digital competence. Updated training specifications include the use of mobile apps for real-time reporting and the management of digital logs that are GDPR compliant. The direction of travel in the industry is clear: paper-based record keeping is being left behind, and operatives who can demonstrate competent, compliant digital document management will be better placed with employers.

Having your own encrypted cloud storage is not just a personal organisational tool. It is increasingly the kind of professional infrastructure that separates operatives who take compliance seriously from those who don’t.

One Investment That Pays for Itself

A lost incident report that was needed six months later. A training certificate that couldn’t be produced when an employer asked for it. A risk assessment that wasn’t shared before an incident occurred. Any one of these failures can cost more — in lost work, in regulatory proceedings, in professional reputation — than a lifetime’s worth of cloud storage.

Internxt’s lifetime plans, at 85% off through the link below, are a one-time cost with no subscription to manage, no renewal to forget, and no ongoing drain on a monthly budget. For anyone working in security or the trades who handles professional documents regularly, it is a straightforward investment in protecting the work you do and the career you’ve built.

If you’re currently getting SIA trained or looking to get licensed, pairing that with solid document infrastructure from day one puts you ahead of the majority of people entering the industry. SIA training courses are available through Get Licensed — and once you’re licensed, keeping your documentation in order is the next piece of the professional puzzle.

Claim 85% off Internxt lifetime encrypted cloud storage →

This article contains affiliate links. We may earn a commission if you purchase through them, at no additional cost to you. All product details are accurate at the time of writing.