Sophos researchers discovered that the Payouts King ransomware family deploys a fully hidden Alpine Linux VM via the open‑source QEMU emulator, allowing data theft, C2 communication, and tool deployment to remain invisible to host‑based antivirus and EDR solutions.
Attack simulation, especially endpoint‑focused BAS, greatly aids purple‑team defenses by enabling comprehensive detection rule creation, yet it cannot fully replicate web zero‑day exploits due to regulatory and intelligence constraints, limiting its universality in modern cyber‑security operations.
This article provides a comprehensive overview of SSL VPN technology, covering its encryption principles, limitations of IPSec, virtual gateway functions, web proxy, file sharing, port forwarding, network expansion modes, endpoint security checks, certificate‑based authentication methods, typical application scenarios, and step‑by‑step configuration procedures.
This article provides a comprehensive overview of SSL VPN technology, detailing its advantages over IPSec, core functions such as virtual gateways, web proxy, file sharing, port forwarding, network extension, endpoint security, logging, authentication methods, typical application scenarios, and step‑by‑step configuration procedures.
This report details the performance testing of the 360 Endpoint Security Management System, covering product overview, architecture, tool selection (favoring LoadRunner), test scenarios, script implementation, execution results, resource utilization, and analysis, concluding with insights on testing methodology and optimization.
