Skip to main content
Xsec

Series

Digital OPSEC

3 posts20 min read in total

  1. Email aliases, take back control of your mailsHow email aliases really work: the forwarding relay, reverse-alias replies, and the SPF, DKIM, and DMARC mechanics that keep forwarded mail deliverable, with a clear view of what an alias protects and what it does not.10 min read
  2. Reducing Your Attack Surface on DiscordHave you ever heard of DOX/DOXXING/SWAT? Understand how these practices work and protect yourself!8 min read
  3. useful-linksuseful-links2 min read

Actions