Practical
7 signs your company is exposed to the internet
A quick checklist to know whether your public surface is a risk, what each sign means and how to prioritize what to fix first.
Check these signs
- You don't know how many subdomains or services you have published.
- You have admin panels or logins visible from the internet.
- You use services or software without knowing if they're up to date.
- You have expired or misconfigured certificates.
- Someone left the team and access or services stayed open.
- You've never checked what information of yours is public (emails, tech, IPs).
- You have no one watching your surface continuously.
What each sign means
Not knowing what you have published is the root problem: you can't protect what you don't know exists. Exposed panels and logins are direct doors. Outdated software adds known vulnerabilities that automated tools look for first.
Expired certificates look bad and can expose configuration. Access left open after someone leaves is one of the most-used vectors. And having no one watching means that, if something changes, you find out late —or when it's already an incident—.
How to prioritize
First, what grants access: exposed panels and logins, old open access. Then, what's easy to exploit: outdated software with known flaws. Last, what gives the attacker information: certificates and public data.
The rule: close first the doors someone can walk through.
If you checked one or more
No need to panic, but it's time to act. Each of those signs is a door an automated attacker can find before you do.
How to know for sure
You don't have to guess. Enter your domain and NEO discovers your public surface, counts the exposed hosts and tells you what to look at first — free and without touching your systems.
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