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Enterprise SSH security for IBM zOS

Enterprise SSH security for IBM z/OS

Secure, automate, and optimize IBM z/OS communications with Tectia® SSH Server for IBM z/OS, the industry’s most trusted solution for secure mainframe access and encrypted file transfers.

Enterprise SSH security for IBM zOS

The market-leading SSH solution for z/OS

Tectia SSH Server for z/OS ensures fast, reliable, and fully compliant mainframe file transfers, reducing data risk while streamlining mission-critical workflows.

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Secure and compliant data transfers

Protect sensitive mainframe data in transit with fully encrypted SCP command line tools, ensuring compliance with PCI-DSS, SOX, HIPAA, FIPS, FISMA, and more.

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Reliable, high-performance operations

Handle multi-terabyte file transfers and complex workloads without interruption, ensuring core business processes run smoothly, always.

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Streamlined mainframe workflows

Simplify operations while boosting productivity by working natively with z/OS datasets, JES, PDS/PDSE, and other mainframe utilities.

Why choose Tectia SSH Server for z/OS

Machine to machine

Save time with automated FTP-SFTP conversion support for file-dataset conversion 

Transferring data between mainframes and distributed systems often requires tedious, manual conversion flows. Improve wider compatibility and enable file transfers in and out of z/OS mainframes with Tectia, which automates FTP-to-SFTP conversion natively within the application, reducing manual work while keeping sensitive data fully secure, so teams can focus on the most important tasks.

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Prevent unauthorized access with robust authentication

Ensuring that only the right users can access critical mainframe data is essential for security, compliance, and operational resilience. Tectia provides multiple authentication options, including passwords, smartcards, X.509 certificates, and public keys, giving organizations the flexibility to enforce strict access controls. This layered approach keeps both users and servers safe, reducing the risk of unauthorized access. 

Connectivity

Simplify secure connectivity with transparent application tunneling

Connecting applications securely across networks is an arduous process that often requires complex firewall and port configurations, which creates headaches for IT teams. Tectia’s transparent application tunneling eliminates these challenges by automatically encrypting and routing communications without disrupting existing workflows.

Success

Get up and running quickly with an intuitive, configurable application

Deploying mainframe security solutions can be time-consuming and resource intensive. By providing a configurable interface and an ISPF application, Tectia makes it easy to install, configure, and manage SSH environments efficiently. The easy-to-use application reduces setup time and ensures teams can start protecting data quickly.

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Future-proof mainframe security with post-quantum cryptography

To protect against emerging quantum computing threats, organizations need stronger encryption for sensitive data. Tectia supports hybrid post-quantum algorithms, combining classical and next-generation encryption techniques to protect mainframe communications. Organizations that adopt Tectia can rest comfortably knowing secure data transfers are protected today and tomorrow.

Support

Maintain business continuity with 24/7 support

Unexpected issues and downtime can disrupt critical operations and put data at risk. With around-the-clock support and regular updates, Tectia helps organizations ensure systems remain operational and compliant. With 24/7 assistance, organizations can maintain availability, protect sensitive information, and keep employees productive at all times.

Want to learn more about Tectia SSH Server for z/OS?

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Explore our mainframe security resources

Tectia SSH Server for IBM z/OS Datasheet

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Secure access starts here.
Protect your critical systems today.