DI

Disig

Disig, a.s.

Bratislava, Slovakia

Managed SecurityPenetration TestingIdentity & AccessData Protection
Serves Enterprise, Public Sector
Profile last updated: September 14, 2026

About

Disig is a cybersecurity company based in Bratislava, Slovakia working in managed security, penetration testing, identity & access +3 more.

Disig is a Slovak provider of trust services and information security solutions. As a qualified trust service provider under the eIDAS regulation, it issues certificates and offers qualified electronic signature, seal, time stamp and archiving products, as well as PKI implementation. It also provides information security outsourcing, including monitoring centre operation for critical systems, penetration testing, security audits, information security management system (ISMS) implementation according to ISO 27001, risk analysis, and network and wireless security services. Its clients include public authorities and businesses.

Location

Bratislava, Slovakia

Legal name

Disig, a.s.

Registration

35975946

VAT number

SK2022116976

Focus areas

trust serviceseIDASqualified electronic signaturePKIpenetration testinginformation security outsourcingISMStime stamping

Languages

SKEN

Services & products

Security domains

Managed SecurityPenetration TestingIdentity & AccessData ProtectionNetwork SecurityGRC & Compliance

How they deliver

Managed ServicesProfessional ServicesConsultingSoftware

Products

Disig Desktop Signer

Electronic signature software

Desktop application for creating and validating qualified electronic signatures, including mobile signing.

Disig Web Signer

Electronic signature software

Web-based solution for creating and validating qualified electronic signatures on Windows, Linux and macOS.

Disig QES Signer

Electronic signature software

Qualified electronic signature and seal solution.

Disig PDF Signer

Electronic signature software

Solution for automated signing of PDF documents.

Disig Enterprise Signer

Electronic signature software

Server-based solution for qualified electronic signatures and seals in enterprise environments.

Disig CA Signer

Certification authority software

Software for operating a certification authority.

Disig TSA Signer

Time stamping software

Application for issuing qualified electronic time stamps.

Disig Validation Authority

PKI validation

Centralised validation of certificate status.

Disig OCSP Responder

PKI validation

Online certificate status protocol responder.

Disig Identity Server

Authentication

Identity server supporting two-factor authentication using eID.

Disig PKI Client

PKI

Integration of PKI services on client workstations.

Disig eArchive

Long-term archiving

Long-term verifiable archiving of electronically signed documents.

Disig eRegistry

Electronic registry

Electronic registry solution for trust services.

Disig eMail Labeller

Email classification

Simple system for classifying e-mail messages.

Disig KeyPoint

Private key protection

Solution for protection of private keys.

Disig SWACA

Certification authority software

Software for certification authority services.

Customers

EnterprisePublic Sector

Compliance & partners

Compliance frameworks

eIDASNIS2ISO 27001GDPR

Credentials & affiliations

Certifications

Qualified Trust Service Provider (eIDAS)

Other cybersecurity companies in Slovakia

View all