Homelab for cybersecurity: I have some newbie questions

Cyber SubReddits
Mimecast Due Diligence & Replacement
GTM injected scripts security risk
Horus - An OSINT / forensics / investigations assistance tool (repost with revisions)
Do I need to build a home lab or THM and cyberdefenders.org are enough?
Dodgy Firestick: Exposing Misinformation and the Risk of Jail Time for Websites that Fool People
OPEN-SOURCE OR VERY LOW-COST CYBERSECURITY CONTROLS
What are your favorite cybersecurity news publications?
Find and Fix an LLM Jailbreak in Minutes
Hacker claims to have leaked 85,981 customers of T2.
Dark Web Monitoring Vulnerabilities
How important is your SIEM?
ISO 27001 and drafting workshop questions
Deep Instinct
Cipher negotiation
Securely disposing of old IT equipment
Palo Alto CVE-2024-3400 Mitigations Not Effective
Automated provisioning of an OpenVAS VM?
Is this legit? What do I do with it? AT&T breach.
How make SQL injection prevention mechanism
No clearance and it’s hard to get a job in DC/NOVA
How to create a security informer channel for my team
Cyber security training portal
On prem email server
Are forums still a thing?
Any offensive security questions?
Critical Analysis of Agentless Vulnerability Scans in Cloud - Deepfence
Code Help! Privacy-Preserving Biometric Authentication System
Seeking Advice: Ansible Collection for Managing OPNsense
Evaluating the Impact of CISA’s Secure Software Development Attestation on Government Software…