Blockchain-inspired secure audit trail

Data integrity with no compromise

LogSentinel is a product that offers secure logging and audit proof.
Send your audit log events and they get securely stored.


Leveraging a private blockchain based on state-of-the-art research to keep your logs safe

Go to GDPR Compliance

GDPR Compliance

GDPR compliance reports and and in-built Data Processing register.



Rich visualization capabilities and full auditor access for forensics.



Easy and straightforward RESTful API as well as ready-to-use plugins for various systems.

If you are interested to discuss how you can integrate a secure blockchain logging or data integrity solution, don't hesitate to contact us!

LogSentinel Features

All-round secure logging and compliance at your fingertips
Easy to use and powerful capabilities, both in the cloud and on-premise.
  • Ensure that your data is tamper-free/tamper-evident, time-stamped and securely logged in two blockchains. Use it for forensics, security audits, and proof of GDPR compliance.

  • All-round reporting solution, including key visuals for logs, individual and aggregated statistics, an easy to use GDPR Document Processing register and automated compliance reporting that saves tons of work.

  • Control access to the logging capabilities and the Data Processing register, granting it only to those who need it - staff, management or auditors, or third-parties that work with your data.

  • Using a simple RESTful API, you can connect any system to LogSentinel and leverage its secure logging capabilities. Additionally, we offer plugins for many popular solutions, including WordPress.

Data is now a company’s most valuable asset. Industry analysts estimate that 40% of all security incidents involve insiders manipulating confidential business data to gain at the expense of your company finance, reputation, and credibility.

LogSentinel is a solution that makes it impossible to manipulate data without detection, and with a partial verification of our blockchain every half an hour, detection is almost real time. You will need such a solution if you ask yourself some of these questions:

  • Do you need to make sure that no one has manipulated the data you have?
  • Do you need to track access to your information and store the logs securely?
  • Do you want to use cutting-edge cryptography to securely log your business events?
  • Will you ever need to proove the integrity of your data to your business partners, customers, or in court?
  • Do you need to demonstrate compliance with the General Data Protection Regulation (GDPR) or any other industry-specific regulation?

If the answer to any of those is “yes”, let’s talk about it. We will be happy to discuss the type of solution you need for your situation and recommend you the best fit among the many options available. Send us a message and we’ll get back to you!
Track access and get back control over your data with LogSentinel.

Executive Team

Bozhidar Bozhanov

CEO & Lead Security Architect
Bozhidar has served as e-government and information security adviser in the public sector and has significant experience as senior developer, solution architect and project lead in international IT projects. He holds a degree in Computer Science and is passionate about linguistics.

Anton Gerunov, Ph.D.

Anton has served as e-governance lead to the Bulgarian government and has had significant experience as international data analytics consultant and project manager. He has background in IT and economics and is interested in the transformational power of data.

Christo Grozev

Strategy Advisor
Christo Grozev for many years supervised the radio operations of a public US company in CEE and Russia. Currently owns and operates national radio stations in the Netherlands and Ukraine, and invest in innovative IT projects. He is also a senior researcher at Risk Management Lab, a think-tank with a focus on security threats at New Bulgairan University (Sofia).

Contact us

Send us an inquiry and we'll be happy to get in touch!

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