Cadenio ChatWork communication shouldn't have to route through foreign big tech, or through a chat with no controls. In Cadenio Chat every upload is scanned, passwords use Argon2id, traffic is encrypted, and data stays in São Paulo. LGPD-ready, with self-host when you need it.
A lock on the door means nothing with the window open. Cadenio Chat protects the upload, the credential and the data at rest, with the option to take it all into your own environment.
Each file is scanned by ClamAV. In production, if the scan can't run, the upload is rejected (fail-closed). Executables and scripts are blocked by extension, and HTML/SVG by MIME sniffing, to cut off disguised-file attacks.
Passwords and tokens use Argon2id at OWASP-recommended parameters, never in plaintext. Per-workspace JWT and TLS in transit keep the session and traffic protected.
Infrastructure in São Paulo by default, LGPD-ready, with a DPA available. Per-channel permissions define who sees what. For teams that demand full sovereignty, self-host runs in your own environment.
Legal
Contract attachments are scanned before they're available in the channel. Per-channel permissions ensure only the right team sees them.
Healthcare
Sensitive data on Brazil-based infrastructure, LGPD-ready, without depending on a foreign provider.
Enterprise
Self-host to keep conversations and files inside your own environment, under your IT's rules.
For operations and compliance, the communication channel needs to be as controlled as everything else. Per-channel access, scanned files and Brazil-hosted data make the chat a trustworthy part of the record, not a leak waiting to happen.
LGPD-ready: data hosted in Brazil, encryption in transit and per-channel access control, with a DPA available. Compliance also depends on how your organization uses it; the product provides the controls for it.
It's blocked. The extension and MIME are validated, and ClamAV scans the content. In production, if the antivirus is unavailable, the upload is rejected rather than slipping through.
Yes. For enterprise customers we offer self-host, with the infrastructure running inside your environment.
With Argon2id hashing at OWASP-recommended parameters. Passwords and tokens are never kept in plaintext.
We're rolling out Cadenio Chat in waves during the beta. Join now for a chat with security built in and Brazil-hosted data, and help shape the roadmap.
Already using Cadenio? Talk to the team