posts

Here is a full list of posts to this blog.

Authoritative dnsmasq in a MikroTik container
Posted 2026-07-26 19:24 by Georg Lukas

Are Emojis Allowed in XMPP Addresses?
Posted 2026-07-17 20:33 by Georg Lukas

Analyzing Darktable OpenCL Memory Use
Posted 2025-11-11 18:24 by Georg Lukas

Reverse-engineering Fujitsu M7MU RELC hardware compression
Posted 2025-05-05 18:40 by Georg Lukas

Converting a folder of ZIPs into git history
Posted 2025-05-05 14:34 by Georg Lukas

Samsung NX mini (M7MU) Firmware File Format
Posted 2025-04-30 17:51 by Georg Lukas

Happy 15th Birthday, APRSdroid (my FOSS Android Scala app)!
Posted 2024-12-31 17:07 by Georg Lukas

Re-using OpenSSH host keys for initramfs Dropbear
Posted 2024-12-26 22:55 by Georg Lukas

Backward-incompatible GRUB2 change causing BIOS setup bootloop
Posted 2024-12-16 18:06 by Georg Lukas

Samsung Galaxy NX: a decade's review
Posted 2024-07-15 18:18 by Georg Lukas

Samsung NX camera to Mastodon bridge
Posted 2024-07-05 18:46 by Georg Lukas

Samsung WB850F Firmware Reverse-Engineering
Posted 2024-05-24 17:30 by Georg Lukas

Samsung WiFi Camera G̶r̶a̶v̶e̶y̶a̶r̶d̶ Museum
Posted 2024-05-22 18:04 by Georg Lukas

Converse.js webchat for prosody-hosted chatrooms
Posted 2024-01-10 11:01 by Georg Lukas

Samsung NX 2009 Crypto Fail: Social Media Uploads
Posted 2023-12-01 17:02 by Georg Lukas

ESP32-EGA16-TGA Shitty Camera
Posted 2023-08-04 18:07 by Georg Lukas

Samsung NX Camera Archaeology
Posted 2023-03-31 17:27 by Georg Lukas

Change Boot Device Order on HP MicroServer Gen8 with Broken NAND
Posted 2020-09-14 12:15 by Georg Lukas

Unix Time: 1,5 Billion Seconds And Y2K38
Posted 2017-07-13 19:11 by Georg Lukas

IT Security Lessons from Fairy Tales
Posted 2016-12-22 18:25 by Georg Lukas

.IM TLD DNSSEC DLV DANE XMPP TLSA RR
Posted 2015-10-16 17:55 by Georg Lukas

Hacking the Samsung NX300, part 3: Firmware Mods
Posted 2015-01-29 17:30 by Georg Lukas

Java/Android SSLSocket Vulnerable to MitM Attacks
Posted 2014-08-05 19:52 by Georg Lukas

Hacking the Samsung NX300, part 2: Get Root!
Posted 2014-05-12 18:05 by Georg Lukas

Hacking the Samsung NX300 'Smart' Camera
Posted 2014-05-07 18:45 by Georg Lukas

The (Sad) State of Mobile XMPP in 2014
Posted 2014-01-30 18:20 by Georg Lukas

Why Android SSL was downgraded from AES256-SHA to RC4-MD5 in late 2010
Posted 2013-10-14 19:06 by Georg Lukas

Happy Birthday, APRSdroid (my OSS Scala app for Android)!
Posted 2011-12-29 19:10 by Georg Lukas

eGroupWare + SyncML + Evolution + Nokia S60 + Android
Posted 2011-01-09 22:57 by Georg Lukas

Multi-window Mutt with Screen
Posted 2010-07-28 21:44 by Georg Lukas

Cheating the Android
Posted 2009-12-23 01:58 by Georg Lukas

libhomebrew: the homebrew abstraction library
Posted 2009-12-12 21:26 by Georg Lukas

cgit & Syntax Highlighting
Posted 2009-11-23 21:47 by Georg Lukas

XEP-0198: Stream Management - why do we need it?
Posted 2009-10-27 00:49 by Georg Lukas

Testing ikiwiki
Posted 2009-10-26 23:26