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Decoy · Device

Redis decoy

Open Redis servers are a well-known way in, and scanners look for them all the time. This decoy poses as cache-prod01, with Redis on its usual port and SSH.

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What it emulates

Poses as: Redis cache server.

It answers the first Redis command with "PONG" and records what each visitor sends. For the full Redis emulation, with recorded passwords and commands, use the Linux server or AI agent server decoy.

  • SSH 22

    Records every username, password and key fingerprint tried, then refuses them. Disconnects after six tries.

  • Redis 6379

    Answers "PONG" and records the first bytes each visitor sends.

What it catches

Every touch, explained in plain English.

Each event gets a plain-English explanation. Related events from the same source become one incident with a recommended action.

  • Scanners looking for open Redis servers
  • SSH password guessing
  • Port scans across the server

MITRE ATT&CK

Techniques come from a fixed table, not from AI, so the same activity always maps the same way.

  • T1046Network Service Discovery
  • T1110Brute Force

Incidents go to email, Slack, your SIEM or a signed webhook. Kandaro and your SOC

Safe by design

Built to be attacked. Never a way in.

A decoy only listens and answers with fake data. It never runs code and only connects out to Kandaro, so it can never become a way into your network.

  • It runs nothing

    The sensor has no way to run a command, load code or update itself. Every command an intruder types gets a fake text answer.

  • It connects to one place only

    Its only outbound connection is HTTPS to the Kandaro API address set at install time. Nothing Kandaro sends can change that address.

  • Kandaro can only send it settings

    Which decoy to imitate, which services to turn off, which addresses to ignore. There is no field for code, files, commands or updates.

  • It holds no real secrets

    Passwords, keys and records it shows are fake. Its only credential is its own key, which can send events for your organisation and nothing more.

  • It cannot be used to attack others

    It never forwards traffic, never fetches a URL and never serves scripts or programs. Its only UDP replies (SNMP) are rate-limited per address.

Non-root, read-only container with signed images. How we secure sensors

Where to put it

Place it where an intruder will look.

Put it in the server or application network, next to your real caches.

Installs in about a minute with Docker, Kubernetes, Ansible, a VM or a Raspberry Pi, and needs outbound HTTPS only. Deployment guide · Where to put your first decoys

FAQ

Redis decoy questions

Does it store any data?
No. It holds nothing and accepts nothing. It records what visitors send.
Is it safe to run on my network?
Yes. A decoy only answers connections with fake data. It runs nothing, forwards nothing and only connects out to the Kandaro API over HTTPS. It runs as an unprivileged, read-only container.

Related decoys

Pair it with these.

Put this decoy on your network today.

Start a 14-day trial of Kandaro Deception. Your first decoy is running in about a minute.

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