We build high-performance packet capture and analysis tools. Founded in 2005. Headquartered in Tampa, Florida.
30 years of network architecture and security experience. 40 years as a programmer. Before founding Sly Technologies, Mark designed enterprise networks at Silicon Graphics (including infrastructure that became the Googleplex), Xilinx, and SRI International. Global deployments across the US, Europe, and Australia.
Mark founded Sly Technologies with a straightforward goal: bring high-performance packet processing to Java and build the tools he wished existed.
Everything we make serves one purpose: see what's on the network, at any scale.
Packet analysis with web UI, terminal TUI, and CLI. See problems, not just packets.
High-speed packet capture infrastructure with analysis tokens and security enforcement.
FUSE virtual filesystem. Projects petabytes of packet data as navigable directories and files.
800 Gbps capture engine with DPDK and Napatech. The foundation under every Exa* product.
Java libpcap wrapper. 17+ years, 1M+ installs. Cross-platform. Open source.
Open security specification. Quantized encryption, passwordless authentication, zero-trust enforcement.
Both jNetPcap and jNetWorks core modules are open source under Apache 2.0 and published on Maven Central. The high-performance backends (DPDK and Napatech SmartNIC) are commercial add-ons available through our product portal.
<!-- jNetWorks SDK starter POM -->
<groupId>com.slytechs.sdk</groupId>
<artifactId>jnetworks-sdk</artifactId>
<!-- Includes: jnetworks-api,
jnetworks-pcap, sdk-protocol-core,
sdk-protocol-tcpip -->