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SSH

SSH Communications Security Oyj

Helsinki, Finland

Identity & AccessData ProtectionEmail SecurityNetwork Security
Serves Enterprise, Public Sector, Critical Infrastructure
Profile last updated: May 6, 2026

About

SSH is a cybersecurity company based in Helsinki, Finland working in identity & access, data protection, email security +3 more.

SSH, formerly SSH Communications Security, is a cybersecurity company headquartered in Helsinki, Finland, with offices in New York and Singapore. It invented the Secure Shell (SSH) protocol and focuses on privileged access management, Zero Trust access, SSH key management, secure file transfer, quantum-safe encryption and secure communications. Its products serve enterprises, government agencies and critical infrastructure operators, including OT environments and IBM z/OS mainframes. The company's portfolio includes PrivX (PAM, Key Manager, OT and Desktop), Tectia SSH, NQX, FQX and SalaX. Its offerings support post-quantum and hybrid cryptography, passwordless and keyless access, and auditability aligned with regulations such as GDPR, PCI-DSS, HIPAA and NIS2.

Location

Helsinki, Finland

Legal name

SSH Communications Security Oyj

Focus areas

SSHSecure Shellprivileged access managementZero Trustjust-in-time accessSSH key managementsecrets managementquantum-safe encryptionpost-quantum cryptographyOT securitysecure file transferIBM z/OSemail encryptionsecure messaging

Languages

EN

Services & products

Security domains

Identity & AccessData ProtectionEmail SecurityNetwork SecurityCloud SecurityOT/ICS Security

How they deliver

SoftwareProfessional Services

Products

PrivX PAM

Privileged access management

Just-in-time, certificate-based privileged access with zero standing privileges, session monitoring and policy enforcement.

PrivX Key Manager

SSH key management

Discovers, manages, rotates and audits SSH keys and enforces key usage policies.

PrivX OT

Secure remote access for OT

Zero Trust, just-in-time remote access to operational technology environments with protocol-agnostic connections.

PrivX Desktop

Secure file transfer and remote access

Interactive SSH client with secure file transfers, tunneling and smartcard/X.509 authentication.

Tectia SSH

SSH client and server

Enterprise SSH client and server for secure file transfers and remote access, including Tectia Server for IBM z/OS.

NQX

Network encryption

Quantum-resilient network-level encryption for data in transit across L2/L3 networks.

FQX File Encryptor

File encryption

PKI-backed file encryption and secure file sharing with AD/OpenLDAP integration.

SalaX Secure Mail

Email encryption

Encrypted email with data sovereignty, deployable on-premises or in the cloud.

SalaX Secure Messaging

Secure messaging

End-to-end encrypted messaging, voice and video with audit logging and data sovereignty.

Customers

EnterprisePublic SectorCritical Infrastructure

Industries served

FinanceGovernmentHealthcareManufacturingRetailTechnologyLogistics

Compliance & partners

Compliance frameworks

GDPRHIPAAPCI-DSSSOXFISMAFIPSNIS2IEC 62443NIST CSF 2.0

Credentials & affiliations

Certifications

ISO 27001

Issued by: Not stated

NCSA certification (NQX)

Issued by: National Cyber Security Authority

People

Management & team (3)

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