Dr. Christopher KunzThis is an interesting piece about port-knocking backdoors in Juniper routers. Ineligible for the bingo, but interesting nonetheless.
Portknocking is not a new concept - I encountered it in the early 2000s and wrote my very first article in c't about it, while spending some evenings in the CCC Hannover's meeting room which I remember as a very "old school hacker den", in the literal sense (it was in a school's attic).
#backdoor #juniper #apt #portknocking
