Your messages are encrypted. They're not agent-proof.
AI bots, plugins, and LLMs embedded in Slack and Teams already have access to everything in your channels. Your end-to-end encryption doesn't stop them — it was never designed to. CypherMessage binds every sensitive message to a verified identity and a registered device. Bots, unauthorized AI agents, and unintended recipients see nothing.
End-to-End Encryption Doesn't Stop AI
The Problem
- AI bots and plugins embedded in Slack and Teams read every message they can access.
- LLMs ingest channel history — including credentials, contracts, and financial data shared in chat.
- End-to-end encryption protects messages in transit. It does nothing once an authorized AI reads them.
- Unauthorized AI agents operating under employee credentials have no behavioral trail standard tools recognize.
Our Solution
CypherMessage makes the message itself agent-proof — regardless of what has access to the channel.
- Selective Access: only the registered device of the intended recipient can decrypt.
- Time-Controlled Sharing: messages expire on a set date or burn after first read.
- Cross-Platform: works inside Slack, Teams, and APIs without changing workflows.
- Agent-Proof: unauthorized AI agents, bots, and LLMs see only encrypted content.
- Compliance Ready: full audit trail, every view logged with device and identity.
What Makes Cyphlens Different
Message-level Encryption
Sensitive messages stay encrypted even while in use. Content is protected against scraping, logging, and forwarding — including by AI tools with channel access.
Prevent AI Data Leakage
Unauthorized AI agents operating inside Slack and Teams cannot process or interpret CypherMessage content. The message is only readable to the verified human on their registered device.
Auditable, Identity-bound Access To Sensitive Messages.
Your message. Your rules. CypherMessaging locks every conversation to verified identities. Even if a message is forwarded or exported to email or SMS, only the intended recipient can view it. Screenshots are blocked, and from your dashboard, you can see exactly who viewed each message and when.
Sensitive Message and Image Sharing
Your executive team is preparing for earnings. Instead of uploading the human readable slide to Slack, they send it through Cyphlens which encrypts it before it ever touches the channel. The visual cipher appears in chat, viewable only by authorized recipients. No screenshots, no shoulder surfing. Access can expire automatically, and every view is logged.
Credential Sharing Now Safe
Instead sending passwords or api keys directly in chat, employees can use Cyphlens to encrypt credentials before sharing.
The Cyphlens image inside Teams shows how the sensitive information is protected and viewable only by verified identities and set to expire after a specific date. Even if the cipher is exported, it can’t be read or screenshotted by an unauthorized individual.
The Channel Is Encrypted. The Messages Aren't Agent-Proof.
Even with end-to-end encryption, Slack and Teams expose sensitive data through AI bots, plugins, and LLM integrations that read channel history with full authorization. CypherMessage closes that gap with device-bound, identity-locked message access — already trusted by the DoD, Fortune 15, and global enterprises.
Current State of Enterprise Messaging
- Employees share credentials, contact details, and files in chat.
- They assume end-to-end encryption protects everything.
- AI bots, plugins, and third-party apps still have visibility.
What Cyphlens Secures That Others Miss
- Locks messages and files to verified identities, not platforms.
- Stops bots, plugins, and AI tools from seeing sensitive content.
- Deploys instantly inside Slack, Teams, and enterprise systems without disruption.