Benjamin Schilz, CEO of secure European communications platform, Wire, says the conversation surrounding modern collaboration tools needs to move from features to architectures.
Modern collaboration platforms have become the backbone of today’s multi-channel retail operations, helping head office teams, stores, e-commerce businesses, distribution centres, suppliers and customer service teams work together more effectively. But they’ve also become some of the richest stores of business information.
Every conversation adds another layer of context that didn’t exist when business communication was fragmented across meetings, emails and disconnected documents.
Decisions no longer arrive as polished conclusions, but develop through questions, revisions, shared ideas and increasingly through interactions with AI, leaving behind a detailed record of how a retailer collaborates, makes commercial decisions and ultimately serves its customers.
However, while extremely beneficial, this new “joined-up” way of working carries implications that many security teams have yet to fully address – or even notice. Security investment tends to focus on protecting identities, endpoints, networks and cloud infrastructure, but the conversations and exchange of data flowing between them are largely overlooked.
Those conversations now regularly contain pricing strategies, supplier discussions, commercial ideas, operational information and institutional knowledge that rarely exist anywhere else in quite the same form.
As retailers continue embedding AI assistants, workflow automation and third-party integrations into everyday collaboration, protecting the confidentiality of these exchanges is becoming an architectural consideration that extends beyond the messaging platform itself.
Retail’s most valuable intelligence is now conversational
When we think of the information retailers value most, we tend to think of it being stored within secure databases and carefully managed systems. But now those systems are talking to each other.
A product specification might explain what is being launched, but the discussion that led to it often reveals why particular decisions were made, which alternatives were rejected, what concerns remain unresolved and where future opportunities may lie.
Conversations around pricing strategies, supplier negotiations, promotional campaigns, inventory planning and omnichannel fulfilment can contain commercially sensitive information long before it appears in any formal business system.
In isolation, each exchange is fairly innocuous and routine, but viewed collectively, they form a detailed picture of how a retailer operates across stores, online channels and its wider supply chain. And that picture can be very valuable to would-be attackers.
Collaboration platforms used to be transient messaging tools – a way for employees to communicate with one another over a secure channel – but today they’re more like knowledge repositories that various systems rely on to keep stores stocked, online orders moving and day-to-day operations running efficiently.
Conversations that might once have disappeared, or at least been forgotten, after a meeting are now persistent, searchable and increasingly accessible to AI assistants that can summarise and connect information across projects. The issue is that as conversational data becomes easier to discover and reuse, it also becomes a more attractive source of intelligence and that invites risk.
Every integration expands the conversation’s reach
The value of collaboration data starts and ends with the people taking part in the conversation.
Or, at least, it used to. Modern platforms sit at the centre of a much broader digital ecosystem, connecting project management tools, customer systems, document repositories, AI assistants and countless other business applications.
For retailers, this often extends to inventory management platforms, e-commerce systems, logistics applications, CRM tools and supplier networks.
Information no longer remains within a single thread or workspace, but moves continuously between systems, carrying context with it as workflows become more connected and increasingly automated.
That growing interconnectedness brings benefits, of course, but it changes the nature of business risk.
The challenge is only compounded when employees step outside approved collaboration platforms altogether. Consumer messaging applications such as WhatsApp are frequently used to coordinate with suppliers, logistics partners and contractors because they’re fast and familiar.
Our research found that 42% of organisations use WhatsApp, Signal or similar consumer messaging apps for work collaboration, while 81% say that more than a quarter of their sensitive collaboration involves external participants.
Yet these applications typically sit outside enterprise governance, providing limited administrative oversight, auditability or control over how business information is retained, shared or revoked.
As collaboration platforms become the connective pathways between retail teams, suppliers, applications and AI, understanding how sensitive information moves through that ecosystem is becoming just as important as protecting the systems themselves.
Security strategy hasn’t fully caught up
Most retailers recognise that collaboration platforms require governance, but much of that effort is invested in visibility, compliance and user behaviour.
Those are all important, yet they don’t fully reflect the role these platforms now play in modern retail operations.
If conversations have become a primary source of commercial intelligence, what matters isn’t who has access to the information now, but who might be able to infer value from it a month, a year or five years from now.
As AI makes it possible to process vast quantities of communication at speed, even routine exchanges can reveal patterns that would have been almost impossible to identify manually – who influences decisions? How do approvals work? What are buyers most focused on? Which suppliers are strategically important? And so on.
Protecting these conversations isn’t simply about securing a messaging platform. It’s about safeguarding the flow of sensitive information that connects stores, suppliers, distribution centres and digital operations.
The conversation surrounding modern collaboration tools therefore needs to move from features to architectures.
The confidentiality of business communication can no longer be considered solely at the application layer when information routinely flows between conversations, files, integrations and automated services.
Every point at which that data is decrypted, processed or shared creates another opportunity for sensitive information to be exposed, whether through malicious intent, operational error or unnecessary access.
As retailers continue investing in AI, automation and connected commerce, the communication layer itself deserves the same level of architectural scrutiny as the networks, identities and cloud services that support it.
Protecting conversations is no longer simply about securing messages – it’s about safeguarding the commercial intelligence that underpins every customer interaction, operational decision and competitive advantage.
About the Author
Benjamin is a cybersecurity and technology entrepreneur with extensive experience in cloud infrastructure, digital sovereignty and secure communications.
