Simple Network Management (SNMP): What It Means (Simple)
What SNMP actually does SNMP, the Simple Network Management Protocol, is the shared language that lets one system keep tabs on all the others. Almost everything on a modern network speaks…
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Introducing in-context security findings for Kubernetes
Dynatrace is making Kubernetes® security faster to adopt, easier to understand, and actionable in real time. Dynatrace now embeds Kubernetes security findings directly into the Kubernetes app, giving developers and…
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Cato CTRL™ Threat Research: Operation Poisson – Analyzing a Cybercriminal’s Entire Operation
TL;DR Cato CTRL recently analyzed an operator’s command-and-control (C2) server’s entire 33 days operation, including the steps he took to preserve access after the takedown. 339 commands. Four French victims….
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VPC: The Secure Bridge Between Application and Infrastructure Teams – Network and Security Virtualization
The Cloud operating model is all about simplicity—bringing the agility of public clouds together with the security and control that enterprises have traditionally placed importance on. The fundamental expectation is…
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Cisco DNA Upgrade Issues – Application Update Stuck
After initiating Cisco DNA Appliance version 2.1.2.4 and starting an upgrade towards 2.2.2.8 in order to get to 2.2.3.5 I got a strange issue where the appliance system update went…
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The SRE Report 2026: Defensible Ns
You shouldn’t have to understand the care behind this report, unless it’s missing. For the past eight years, this research has focused on all things related to reliability and resilience….
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Weekly Threat Bulletin – July 8th, 2026
Malware: Anubis, Arkei, AryStinger, Chisel, Coathanger, CryptoBandits, CyberStrike Harvester, DarkComet, DarkKomet, DragonForce, EKZ Infostealer, EKZ Stealer, FakeUpdates, fg_sniffer, FGSniffer, FortigateSniffer, FortiGate Sniffer, GentleKiller, Gentlemen, GOLD IONIC, harvest_orig, HavocKiller, HexKiller, HwAudKiller,…
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Extending SD-WAN Segmentation into AWS Cloud WAN – Part 2
For organizations operating multi-tenant environments, regulated environments, or multiple business units, maintaining strict network segmentation between SD-WAN and AWS is essential for meeting security, compliance, and operational requirements. This is…
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Packet Tracer, GNS3, VIRL, Etc vs a Real CCNA Lab
So virtualization has come a long way…right? Sure it absolutely has. But what about in helping you prepare for your Cisco CCNA exam? Well you have heard the saying that…
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Scope Is Not a Phase
Before joining Lansweeper as Director of Product Strategy, I spent years in offensive cybersecurity, focusing on penetration testing, red teaming, and vulnerability management. You get to test a lot of…
