Professional firms and regulated professions
Protecting professional secrecy day to day
Firms hold confidential client data and handle funds or bank details. They are a prime target for payment fraud and data theft, with professional ethics obligations on top of the GDPR.
Kayzen Security is in a pilot programme: no customer references are cited on these pages, and no module is on sale yet.
The sector's challenges
Professional secrecy
A leak of client files can expose the firm to liability and damage trust for a long time.
Email, the entry point
Attachments, exchanges with clients and fellow professionals: email concentrates phishing and impersonation.
Funds and bank details
Escrow, settlements, fees: requests to change an IBAN must be systematically verified.
Mobile computers
Hearings, client meetings, remote work: laptops leave the firm and must be encrypted.
Useful Kayzen modules
Actual status as of 31 October 2026. Nothing is on sale yet: the pilot programme is open.
- In developmentK-MailDesigned to analyse emails for payment fraud, impersonation and IBAN changes.Learn more
- Pilot programmeK-Shield DNSBlocks known phishing sites, including outside the firm (with the agent installed).Learn more
- In developmentEndpoint managementDesigned to monitor disk encryption and USB stick usage.Learn more
- In developmentK-Patch and K-InventoryDesigned to keep computers and software up to date.Learn more
- Pilot programmeK-ComplyReadable hygiene report that can serve as supporting evidence for the firm's insurer.Learn more
What you need to know
- Kayzen does not collect the content of your documents, unless a suspicious file is sent for analysis with your explicit consent. Email analysis is only turned on if you decide so; it is described in the data processing agreement.
- The ethics obligations specific to each profession (professional bodies, regulators) are to be validated by a professional.
- Kayzen does not provide encrypted email or a document vault.
Frequently asked questions
Your questions, our answers
Where will the firm's data be hosted?
Business customer data is intended for a hosting provider located in the European Union; the final choice is in progress. A few subprocessors established outside the EU (transactional emails, payment, Kayzen Copilot if turned on) may receive limited data, with GDPR safeguards; they are all listed on the Subprocessors page.
Does Kayzen read our emails?
The K-Mail module, under development, is designed to analyse fraud signals only if the firm turns it on, with minimal permissions. Nothing is collected without that decision.
Practical guides to go further
- Scams and threatsRecognising an IBAN change scamFake supplier, fake CEO, altered bank details: the warning signs of payment fraud, the verification procedure and what to do if you have already paid.Read the guide
- Scams and threatsRecognising phishingFake parcel, fake bank, fake tax office: the signs of a phishing message, the right reflexes and where to report it (33700, Signal Spam, 17Cyber).Read the guide
- In the workplaceSecuring a remote employee's computerCompany laptop, updates, encryption, Wi-Fi, remote access, separate uses: the checklist for secure remote work in small businesses and SMEs.Read the guide
Other sectors
- Small businesses and SMEsProtecting your computers without an IT department.
- HealthcareMedical practices, laboratories, facilities: ensuring continuity of care.
- Local authoritiesTown halls, inter-municipal bodies: ensuring continuity of public services.
- IndustryIndustrial SMEs: protecting office and shop-floor computers.
- Education and trainingSchools, training organisations: protecting pupils, trainees and staff.
- Non-profitsAssociations and foundations: protecting yourself with limited resources.
Ready to simplify your security?
Join the pilot programme or request a demo of the console. Free, no commitment, no credit card.