WireGuard VPN Server einrichten: Sicherer Fernzugriff auf dein Heimnetzwerk

Schritt-für-Schritt Anleitung zur Installation und Konfiguration eines eigenen WireGuard VPN-Servers auf Debian 12, Ubuntu oder Raspberry Pi. Inklusive QR-Code Client-Einrichtung.

OpenWrt Router Guide: Installation, LuCI WebUI & SQM Bufferbloat-Beseitigung

Vollständige Schritt-für-Schritt Anleitung zu OpenWrt. Lerne, wie du die freie Linux-Router-Firmware installierst, das LuCI Web-Interface einrichtest und mit SQM Cake Bufferbloat für minimalen Ping eliminierst.

VPS Ersteinrichtung - Sicherer SSH-Zugang & Basisabsicherung

Richte deinen VPS sicher ein. SSH-Hardening, Firewall, Fail2ban und automatisierte Updates.

Unattended-Upgrades: Automatische Server-Sicherheit

Richte automatische Sicherheitsupdates auf deinem Ubuntu/Debian Server ein. Schütze deinen Server vor Sicherheitslücken ohne manuelles Eingreifen.

CVE-2026-98384 - In the Linux kernel, the following vulnerability has been resolved: bpf: Fix out-of-bounds read of

CVE-2026-98383 - In the Linux kernel, the following vulnerability has been resolved: bpf: Disallow bpf_skb_pull_data

CVE-2026-98382 - In the Linux kernel, the following vulnerability has been resolved: bpf: Reject dev-bound-only prog

CVE-2026-98381 - In the Linux kernel, the following vulnerability has been resolved: veth: manage XDP program pointe

CVE-2026-98380 - In the Linux kernel, the following vulnerability has been resolved: net/sched: reject IDR error poi

CVE-2026-98379 - In the Linux kernel, the following vulnerability has been resolved: netfilter: ip6t_rpfilter: rejec

CVE-2026-98378 - In the Linux kernel, the following vulnerability has been resolved: bpf: Skip unsettled links in li

CVE-2026-98377 - In the Linux kernel, the following vulnerability has been resolved: vlan: require the MAC header to

CVE-2026-98376 - In the Linux kernel, the following vulnerability has been resolved: bpf: Use array_map_meta_equal f

CVE-2026-98375 - In the Linux kernel, the following vulnerability has been resolved: xen/netfront: drop RX packets w

CVE-2026-78974 - UI misrepresentation in Linux Toolkit Theming in Google Chrome prior to 152.0.7977.65 allowed a remo

CVE-2026-65105 - NVIDIA NemoClaw for Linux contains a vulnerability in its inference server setup, where a remote att

CVE-2026-65099 - NVIDIA NemoClaw for Linux contains a vulnerability in its command-line interface, where an attacker

CVE-2026-65098 - NVIDIA NemoClaw for Linux contains a vulnerability in its remote-access helper workflow, where an at

CVE-2026-65097 - NVIDIA NemoClaw for Linux contains a vulnerability in its installation scripts, where an attacker co

CVE-2026-65096 - NVIDIA NemoClaw for Linux contains a vulnerability in the Telegram bridge component, where an attack

CVE-2026-65093 - NVIDIA OpenShell for Linux contains a vulnerability where an attacker could cause a sandbox escape.

CVE-2026-65092 - NVIDIA OpenShell Sandbox for Linux contains a vulnerability where an attacker could cause a path tra

CVE-2026-65090 - NVIDIA NemoClaw for Linux contains a vulnerability in its NIM management component, where an attacke

CVE-2026-65089 - NVIDIA NemoClaw for Linux contains a vulnerability in its status and logs plugin commands, where an