Introduction F5 Labs honeynet sensors recorded a sharp increase in Microsoft Exchange exploitation activity during April 2026, driven primarily by renewed interest in the ProxyShell vulnerability chain. While these vulnerabilities…
Networking is an essential part of any Linux system. Proper networking allows communication between devices and the internet. Understanding the network interface is vital when setting up servers, solving connectivity…
Healthcare IT teams operate under a different kind of pressure. They are supporting clinicians, protecting sensitive patient data, managing distributed assets, and keeping critical systems available across hospitals, clinics, labs,…
Web applications are ubiquitous in the modern online world, and knowing how to attack them is an increasingly valuable skill. But the key to a successful attack is good recon…
For years, the cyber security industry tracked AI as a force multiplier: something that made existing attack techniques faster, cheaper, and more accessible. That framing was accurate. But the Annual AI Security Report 2026 from…
If you are configuring Cisco ACI datacenter fabric it will sooner or later get to the point that you need to configure multiple objects inside the GUI which will, by…
To see this in practice, let’s look at our QuickPizza Frontend Observability dashboard. Two things stand out immediately. First, First Contentful Paint (FCP) is sitting at 3.58 seconds, which is…
The NIS2 directive asks covered organizations to take a more structured approach to risk management, governance, supply chain security, and incident reporting. It expands the scope of who may be…
Applications running in cloud virtual networks depend on available IP addresses for launching compute instances, creating network interfaces, and scaling container workloads. When a virtual network runs out of IP…
QUIC (Quick UDP Internet Connections) is a new generation Internet protocol that speeds online web applications that are susceptible to delay, such as searching, video streaming etc., by reducing the…
