Fully automated vulnerability scanning - 24/7

Just enter IP address or domain name - we take care of the rest

Cloud-based IT security tool with unique overview of websites, networks and servers

Learn more Try it - Free

Nothing to download or install


Cloud-based and fully automated

Nothing to install or maintain
Continuous scanning 24x7x365

Website scans

We scan for complex dynamic website vulnerabilities and data leakages - read more


When security status changes a notification is send. With suggestion for remediation

Crowdsourced remediation

Access to more solutions and recommendations from users

Agile task management

We send remediation tasks to your task system when new vulnerabilities are identified - through API


No hardware to buy or maintain. No consultants. Subscription based

Innovative dashboards

Quick and easy overview. Tells you what you need to know - on smartphones, tablets or PC's 

State of the art user experience

Easy to use so you can focus resources on core business and not on managing security solutions

Most advanced and comprehensive scans

Build on best in class technology

Real time updated vulnerability status

Instant access to remediation instructions

Server scans

We support all major platforms - read more

Try it - Free

Nothing to download or install

About us

BlackstoneOne's intuitive and innovative cyber technology platform makes it possible to prevent and thereby reduce the likelihood of compromising cyber attacks, through monitoring and comprehensive continuous vulnerability scanning 24/7/365.

The platform scans and monitors networks, servers and applications, which also supports several of the requirements in relation to GDPR.

BlackstoneOne's technology platform addresses an outdated thinking that 2-4 annual security scans are sufficient to maintain an appropriate level of security. At a time of rapid development, the future approach to this will be proactive, constant and continuous scanning and monitoring, as well as alerting when new vulnerabilities emerge in applications and infrastructure, so that you quickly get an overview and are able to prioritize the necessary actions.

Try it - Free

Nothing to download or install


BlackstoneOne management team


Jesper Helbrandt

Jesper Helbrandt


+45 4013 0000

Steen Jensen

Steen Jensen

Sales manager

+45 8174 5677

Jacob Honoré

Jacob Honoré

Senior Developer

+45 3135 3791




BlackstoneOne is sold as a 12-month subscription.

Our software is in the cloud and there are no hidden costs for hardware, software, installation or maintenance.

Fully automated and very easy to get started. We only need the name of your domain.  

If you have any questions please send mail to or call +45 70 209 209.


  • Basic

    • Up to 1 website and 2 IP addresses
    • Schedule monthly scans
    • Performs more than 50,000 vulnerability tests incl. tests for i.a. WannaCry and Heartbleed
    • Up to 2 user accounts
    € 109 per month
  • Pro

    • Up to 5 websites and 10 IP addresses
    • Everything from the Basic package plus
    • On demand scans and ongoing notification when the vulnerability situation changes
    • Unlimited user accounts, API access and co-branding capability - logo
    € 339 per month
  • Verified

    • Up to 10 websites and 10 IP addresses
    • Everything from the Pro package plus
    • Schedule weekly scans
    • Experienced security consultant reviews the results, verifies and removes any false positives as agreed
    € 539 per month

 All subscriptions have the following features:

  • Access to an online platform with innovative dashboards
  • Quick and easy overview of identified vulnerabilities
  • Fully automated scans
  • Access to the dashboard from mobile, tablet PC etc.use
  • Access to dashboard from mobile, tablet, pc 
  • All vulnerabilities are documented with suggestions for remediation
  • Scanning of web applications 
  • Scanning of server and network with more than 50.000 tests 


If you have more special needs and wishes, please feel free to contact us for an offer - send email to or contact us on phone: +45 70 209 209. All prices are excl. VAT.



c/o Institute for Cyber Risk

Teknikerbyen 5

DK- 2830 Virum


CVR 37068306

Phone: +45 70 209 209