singleventupset.com https://singleventupset.com Ian Dowd — network security engineering journal and research notes en-us singleventupset.com Fri, 29 May 2026 00:00:00 +0000 contact@singleventupset.com (Ian Dowd) Network Visibility at a Utility: A Gigamon Fabric and Arbor Edge Defense https://singleventupset.com/journal/posts/2024-06-15-utility-network-visibility/ https://singleventupset.com/journal/posts/2024-06-15-utility-network-visibility/ Sat, 15 Jun 2024 00:00:00 +0000 Ian Dowd visibility gigamon Firewall Policy Orchestration: Lessons from Tufin, AlgoSec, and Check Point https://singleventupset.com/journal/posts/2021-09-10-firewall-policy-orchestration/ https://singleventupset.com/journal/posts/2021-09-10-firewall-policy-orchestration/ Fri, 10 Sep 2021 00:00:00 +0000 Ian Dowd firewall orchestration In-Line Network Tapping at Enterprise Scale: A Gigamon + NetScout Deployment https://singleventupset.com/journal/posts/2019-01-20-enterprise-network-tapping/ https://singleventupset.com/journal/posts/2019-01-20-enterprise-network-tapping/ Sun, 20 Jan 2019 00:00:00 +0000 Ian Dowd gigamon taps From XP to a Standard Image: A 50-Site Fleet Overhaul https://singleventupset.com/journal/posts/2015-07-15-fleet-overhaul/ https://singleventupset.com/journal/posts/2015-07-15-fleet-overhaul/ Wed, 15 Jul 2015 00:00:00 +0000 Ian Dowd endpoints fieldwork