[blog] 2 new drafts + openwrt svg

content/u/blog/DRAFT-blocking-source-address-spoofing/contents.lr

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+title: Blocking Source Address Spoofing
+---
+pub_date: 2020-10-23
+---
+author: ungleich
+---
+twitter_handle: ungleich
+---
+_hidden: yes
+---
+_discoverable: no
+---
+abstract:
+Let's not let the wrong packets in.
+---
+body:
+
+## TL;DR
+
+Effective 2020-10-23 we drop source address spoofed packets in Data
+Center Light.
+
+## Introduction
+
+We have received a very helpful hint from a group of researchers that
+spoofed packets from our own