Uplevelling Black Hat Threat Hunters
At Black Hat, every new data source is a trade-off. More telemetry means better visibility – but also more data for threat hunters to sift through. From SMA to SAA: Same Need,…
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Cybersecurity, Cloud and AI: Top-of-mind themes heading into 2024 – Network and Security Virtualization
Recently I had the opportunity to host a group of forward-thinking CISOs, CIOs and other executive decision makers drawn from several enterprise organizations in the United States. The goal was…
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HPE Closes $14 Billion Acquisition of Juniper Networks, Forms AI-Centric Networking Unit
Hewlett Packard Enterprise (HPE) has finalized its landmark $14 billion acquisition of Juniper Networks, creating a new AI-centric networking division and reshaping the competitive landscape for cloud and AI infrastructure….
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The High-Performance DBA: CPU Under Pressure, Part 2: Troubleshooting SQL Server
As we covered in Part 1, knowing how CPU works is useful. Knowing how to approach SQL Server CPU troubleshooting under real conditions is what separates theory from operational discipline….
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Cavern Manticore: Exposing Iran-Linked Modular C2 Framework
Key Points Check Point Research (CPR) tracks ‘Cavern Manticore’ as an Iran-nexus threat actor operating against Israeli targets, with a focus on the government and IT sectors. Cavern Manticore shares…
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How IAG accelerated service-to-service communication with Amazon VPC Lattice
Insurance Australia Group Limited (IAG) is the largest general insurance company in Australia and New Zealand. It operates major insurance brands like NRMA Insurance, CGU, SGIO, and NZI. IAG’s modern…
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Openssl 3.x and Legacy Providers – Practical Networking .net
Openssl v 3.0 released in Sept 2021, and one of the major changes was this one: Provider based architecture. A replacement for the old “engine” interface that enables much more…
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TNO043: Under the Manhole Cover: The Architecture of an Internet Exchange
In an IT world full of abstraction, overlays, and virtualization, it’s important to remember the physical infrastructure that supports all those things. So let’s get inside Mass IX, the Massachusetts…
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A Day With Your Vector Command Red Team Pod
Anyone trying to understand continuous red teaming usually gets the same high-level explanation: it is ongoing, attacker-informed, and designed to uncover risk between formal assessments. Useful as that description is,…
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The hidden MTU tax » Network Interview
Every network engineer learns about MTU the hard way — a packet too large, a silent drop, and hours of debugging later, you find the culprit. With VXLAN and overlay…
