AI security operations centre
Your security team, always on.
RedSig's AI analysts watch the tools your business runs on, investigate every threat and stop attacks the moment you approve. Everything is explained in plain English.
- Your data stored in the UK
- Encrypted, with a key for every customer
- You decide what runs automatically
The problem
Almost half of small UK businesses faced a cyber attack in the past year.
Large companies answer this with a security team that watches every hour of the day. Most businesses can't afford one, so attacks at night and at weekends go unseen until the damage is done.
- 0%
- of small businesses (10 to 49 staff) found a breach or attack in the last 12 months
- 0%
- of medium businesses (50 to 249 staff) did too
- 0%
- of businesses were hit by phishing, the most common attack by far
Source: Cyber security breaches survey 2025/2026, GOV.UK, April 2026.
How it works
Six steps, every hour of every day. Follow one threat from the first sign to the moment it's stopped.
01 / 06
Connect
Link the tools you already use, such as Microsoft 365, Google Workspace, Shopify and WooCommerce. For most, it's a sign-in and an approval.
02 / 06
Watch
RedSig checks every sign-in, change and alert, day and night.
03 / 06
Investigate
AI analysts work every alert the way an expert would, and write down each step.
04 / 06
Decide
You get one clear question in plain English, on your phone or wherever you prefer.
05 / 06
Contain
Approve, and RedSig acts in seconds. Every action can be undone.
06 / 06
Report
Each morning, a short report of what happened and what's still open.
Animation: a field of tens of thousands of particles stands for every event your business makes. As the page scrolls it streams in from your tools, flows as a calm river, gathers where something looks wrong, and forms RedSig's mark, a red signal over the letter i, whose dot turns teal when the threat is contained.
Meet your Director
One voice for everything RedSig does.
It tells you what happened, what it recommends and what happens if you say no, then waits for your answer.
Ask it anything
- “What happened last night?”
- “Why did you remove that email?”
- “Is anyone signing in from abroad?”
Tell it what matters
- “No one should sign in after 9pm.”
- “Our finance team travels to Lagos every month.”
RedSig checks each new rule against your history, and tells you if it would be noisy before it goes live.
Integrations
Works with the tools you already run.
Connect in minutes. Each connection can send logs, answer questions during an investigation, or take action when you approve.
Microsoft 365 and Entra ID
Sign-ins, admin changes, email, SharePoint and OneDrive
Google Workspace
Sign-ins, admin changes, Drive and Gmail activity
AWS
CloudTrail, GuardDuty, Security Hub, WAF
Cloudflare
Security events, Access and Gateway logs
WordPress and WooCommerce
Sign-ins, admin actions, plugin and file changes, orders
Shopify
Orders, customers, staff changes, installed apps
Your own systems
Anything you send: an API, a storage bucket or syslog
Threat intelligence is built in: addresses, domains and files are checked against public feeds such as AbuseIPDB, VirusTotal, GreyNoise and Spamhaus.
Security and trust
Built to be trusted with your logs.
You're letting us watch your business. Here's how we keep that safe.
Stored in the UK
Your data lives in AWS London.
Encrypted, with your own key
In transit and at rest, with a separate key for every customer.
Walled off from everyone else
Every customer's data is separated in the database, and we test that on every change.
Your approval, your rules
You decide what runs automatically. Everything else waits for a person.
Your data never trains AI
Model providers keep nothing by default.
Only the access we need
Connections can only do what you turn on, and every action is recorded.
We don't claim certifications we haven't earned yet.
Questions
Questions we hear most.
RedSig's AI never acts on its own judgement. Every action comes from a fixed catalogue, runs under the approval policy you set, and can be undone.