diff --git a/README.md b/README.md
index b7f7231..5692941 100644
--- a/README.md
+++ b/README.md
@@ -198,6 +198,7 @@ See also [awesome-pcaptools](https://github.com/caesar0301/awesome-pcaptools).
 - [Snort](https://snort.org/) - Widely-deployed, Free Software IPS capable of real-time packet analysis, traffic logging, and custom rule-based triggers.
 - [SpoofSpotter](https://github.com/NetSPI/SpoofSpotter) - Catch spoofed NetBIOS Name Service (NBNS) responses and alert to an email or log file.
 - [Suricata](https://suricata-ids.org/) - Free, cross-platform, IDS/IPS with on- and off-line analysis modes and deep packet inspection capabilities that is also scriptable with Lua.
+- [VAST](https://github.com/tenzir/vast) - Free and open-source network telemetry engine for data-driven security investigations.
 - [Wireshark](https://www.wireshark.org) - Free and open-source packet analyzer useful for network troubleshooting or forensic netflow analysis.
 - [Zeek](https://zeek.org/) - Powerful network analysis framework focused on security monitoring, formerly known as Bro.
 - [netsniff-ng](http://netsniff-ng.org/) -  Free and fast GNU/Linux networking toolkit with numerous utilities such as a connection tracking tool (`flowtop`), traffic generator (`trafgen`), and autonomous system (AS) trace route utility (`astraceroute`).