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
R&S®Intra - Intelligent network traffic analytics

R&S®INTRA intelligent network traffic analytics

  • Deep insights on network usage, subscriber behavior and trends
  • Visibility of over 2800 applications and protocols
  • 100 GbE connectivity and high scalability - multiple Tbps
  • Real time subscriber resolving from User Plane and Data Plane
  • Data export for big data systems and 3rd party analytics
R&S®PACE 2 Deep Packet Inspection Software


  • Delivers in-depth IP traffic analytics capabilities
  • Layer-7 protocol and application classification
  • Content and metadata extraction
  • Heuristics and behavioral analysis
  • Ideal for low-power equipment
Further information

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