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Me on Twitter
- IPv4 price forecasts for 2022-2023 lassekarstensen.wordpress.com/2021/09/08/ipv… 11 months ago
- RT @cryptopathe: GPRS (2G & 3G data) encryption schemes GEA-1 and GEA-2 have a security of 2^40 (due to a backdoor) and 2^45 (apparently un… 1 year ago
- RT @bcrypt: merry xss-mas! here’s one from chessbase.com that was fixed recently. send <script>if ($('.cbChatUserName')[0].innerT… 1 year ago
- RT @haveibeenpwned: New breach: Foodora had 583k unique customers exposed in 2016. Data included names, delivery addresses, phone numbers a… 2 years ago
- RT @mrkoot: Apple paid $100k bounty for critical JWT impl. flaw in their "Sign in with Apple" authentication service: an attacker could per… 2 years ago
Monthly Archives: August 2016
Garmin GND10 unveiled (it is Nexus FDX!)
Mother of all detours; the USB port on the Garmin GND10 isn’t NMEA2000, it is something called Nexus FDX. That took a couple of weeks to figure out, hunting for NMEA2000 protocol headers. Always check your assumptions. Anyway, I’ve written … Continue reading
NMEA2000 and CANbus
I’ve been looking at NMEA2000 and CANbus lately. I’m attempting to reverse engineer the binary protocol seen coming out of the USB port on a Garmin GND10 network bridge, and that opens a whole field of new and interesting stuff … Continue reading
Blog of Lasse Karstensen 