Network security

Network security

Network security solutions developed to meet your specific demands

Our Ethernet encryptors protect companies and governmental authorities against espionage and the manipulation of data transported via Ethernet over landline, radio relay, and satellite links. In addition, we provide comprehensive state-of-the-art security infrastructure as a fully automatic turnkey solutions.

Your challenges

Our solutions for network security provide reliable and safe site-to-site connections via Layer 2 and Layer 3. They meet the different requirements of large as well as of small companies across all industrial sectors. Operators of critical infrastructures can rely on specifically developed tailor-made solutions. To tackle even the most sophisticated cyberattacks, they deliver state-of-the-art technologies including Deep Packet Inspection and platforms for comprehensive traffic analytics.

Benefits of our products

  • Approved for classified communication levels
  • Central configuration of security policies
  • Full visibility even in encrypted IP traffic
  • Backed by technical support teams
  • Traffic monitoring, reporting and trend analysis
R&S®SITLine ETH Ethernet Encryptor

R&S®SITLine ETH Ethernet encryptor

  • High speed layer 2 encryption and low latencies
  • State-of-the-art cryptographic methods and standards
  • Network Management and monitoring
  • Central Security Management
  • Low energy consumption and low system costs
R&S®SITLine IP Layer-3 Network Encryption

R&S®SITLine IP Layer-3 Network Encryption

  • High speed Layer-3 encryption
  • State-of-the-art group encryption for IP-traffic
  • Easy integration with network management and monitoring solutions
  • Central security management
  • Low energy consumption and low system costs
R&S®Trusted VPN

R&S®Trusted VPN

  • State of the art encryption technology
  • Support for arbitrary complex network topologies (fully or partly meshed, star, or custom topology)
  • Support of NAT-Traversal IPsec communication
  • Fool-proof central administration

R&S®Unified Firewalls

  • Highest level of security paired with high usability
  • Integration of Deep Packet Inspection
  • SSL inspection protects against complex cyberattacks
  • Proactive protection against malware and crypto threats
  • Intuitive and user-friendly web interface
Further information

Request information

Do you have questions or need additional information? Simply fill out this form and we will get right back to you.

I want to receive information from Rohde & Schwarz via

Marketing permission

What does this mean in detail?

I agree that Rohde & Schwarz GmbH & Co. KG and the Rohde & Schwarz entity or subsidiary company mentioned in the imprint of this website, may contact me via the chosen channel (email or postal mail) for marketing and advertising purposes (e.g. information on special offers and discount promotions) related to, but not limited to, products and solutions in the fields of test and measurement, secure communications, monitoring and network testing, broadcast and media, and cybersecurity.

Your rights

This declaration of consent may be withdrawn at any time by sending an email with the subject "Unsubscribe" to Additionally, a link to unsubscribe from future email advertisements is contained in each email sent. Further details on the use of personal data and the withdrawal procedure are set out in the Statement of Privacy.

Your request has been sent successfully. We will contact you shortly.
An error is occurred, please try it again later.