Tag: security

All the articles with the tag "security".

• Best Password Manager 2026 - Why I Recommend Bitwarden

  • #security
  • #passwords
  • #cybersecurity
  • #best-practices

  Published:12 Feb 2026 |  at 10:00

  Why you need the best password manager, how they actually work under the hood, and why I've used and recommended Bitwarden for 4+ years.

• Everything about passwords

  • #security
  • #passwords
  • #cybersecurity
  • #best-practices
  • #technical
  • #mathematics

  Published:9 Feb 2026 |  at 10:00

  Complete technical guide to password security: entropy calculations, hash function implementation, enterprise policy design, and why most password advice is wrong. NIST-compliant recommendations for 2026.

• Cleaning Image Metadata with ExifTool - Privacy Made Simple

  • #privacy
  • #security
  • #exiftool
  • #metadata
  • #linux

  Published:3 Feb 2026 |  at 10:00

  Learn how to remove sensitive metadata from images using ExifTool. Protect your privacy by stripping GPS coordinates, camera info, and other identifying data before sharing photos online.