Security on b4lol Recent content in Security on b4lol https://b4.lol/series/security/ Hugo en-US 2026-03-10T00:00:00+01:00 b4lol Linux Hardening: The Complete Security Guide https://b4.lol/linux-hardening/ 2026-03-10T00:00:00+01:00 2026-05-05T00:00:00+02:00 A complete Linux hardening guide: choosing a secure distro, LUKS disk encryption, firewall, kernel hardening, Flatpak sandboxing, and Secure Boot. Complete Guide to macOS Security and Privacy https://b4.lol/macos-security/ 2026-03-08T00:00:00+01:00 2026-05-05T00:00:00+02:00 A detailed guide to locking down your Mac: from initial setup to firewall, DNS, browser, Tor, VPN, encryption, and system monitoring. Email Security: Encryption, SPF, DKIM and DMARC https://b4.lol/email-security/ 2026-03-08T00:00:00+01:00 2026-05-05T00:00:00+02:00 Discover how email security really works: from STARTTLS to PGP, from SPF and DKIM to DMARC. A complete guide with practical tips to protect your email. Threat Model: How to Define Your Threats https://b4.lol/threat-model/ 2026-02-24T00:00:00+01:00 2026-05-05T00:00:00+02:00 Learn how to build an effective threat model to protect your privacy and digital security. Avoid the common mistakes beginners make. Self-Hosted VPN: WireGuard + Pi-hole + Unbound https://b4.lol/vpn/ 2026-01-15T00:00:00+01:00 2026-05-05T00:00:00+02:00 Build your own private VPN with WireGuard, Pi-hole and Unbound DNS. Block ads and trackers without trusting commercial providers. Full guide. Tor Node: Complete Setup to Support the Network https://b4.lol/tor/ 2026-01-07T00:00:00+01:00 2026-05-05T00:00:00+02:00 Learn how to set up a Tor node (middle relay or exit) on a VPS or locally. Automated script included. Complete guide.