Let's Encrypt wildcard certificate with acme.sh and Cloudflare DNS

www.cyberciti.biz/faq/route-53-lets-encrypt-wildcard-certificate-with-acme-sh/

Fælles begreber: acme, wildcard, certificate

Let's Encrypt TLS with HAProxy Kubernetes Ingress

A video showing how to configure Let's Encrypt TLS certificates for the HAProxy Kubernetes Ingress Controller.

Fælles emne: Infrastruktur, Sikkerhed

OJ/gobuster

A Go utility for discovering web paths, virtual hosts and DNS names during authorised testing.

Fælles emne: Infrastruktur, Sikkerhed

TryCatchHCF/PacketWhisper

A security-research tool exploring covert data transfer through DNS queries and text encoding.

Fælles emne: Infrastruktur, Sikkerhed

CAA checking becomes mandatory for SSL/TLS certificates

A look at the CAA DNS record (Certificate Authority Authorization), what it does, and why Certificate Authorities are now required to check it before issuing an ….

Fælles emne: Sikkerhed

Node.js security releases - 21 October 2026

Node.js security updates for the 26.x, 24.x and 22.x release lines, covering high and medium severity vulnerabilities and dependency updates.

Fælles emne: Infrastruktur, Sikkerhed