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--- braindump [2016/11/22 10:44] – markus
+++ braindump [2025/01/04 22:27] (aktuell) – markus
@@ Zeile 9: / Zeile 9: @@
 </code>
 [[http://forums.fedoraforum.org/showthread.php?t=270333]]
-==== Improving the security of your SSH private key files ====
-[[http://martin.kleppmann.com/2013/05/24/improving-security-of-ssh-private-keys.html]]
-==== Secure Secure Shell ====
-[[https://stribika.github.io/2015/01/04/secure-secure-shell.html]]
 ==== Upgrade your SSH keys! ====
 [[https://blog.g3rt.nl/upgrade-your-ssh-keys.html]]
+==== Mozilla OpenSSH Security Guidelines ====
+[[https://wiki.mozilla.org/Security/Guidelines/OpenSSH]]
-===== Linux Performance Analysis: New Tools and Old Secrets (ftrace, perf_events) =====
-[[http://www.brendangregg.com/blog/2015-03-17/linux-performance-analysis-perf-tools.html]]
-===== Linux Performance Analysis and Tools =====
-[[http://www.slideshare.net/brendangregg/linux-performance-analysis-and-tools]]
-[[https://www.joyent.com/blog/linux-performance-analysis-and-tools-brendan-gregg-s-talk-at-scale-11x]]
 ===== DHCP Server mit dnsmasq =====
@@ Zeile 32: / Zeile 20: @@
 dnsmasq --no-daemon --log-dhcp --dhcp-range=192.1.1.100,192.1.1.150 --dhcp-option=option:router,192.1.1.1 --dhcp-option=option:dns-server,192.1.1.10
 </code>
-===== Dell Firmware updates auf CentOS =====
-<code>
-mount -o remount,exec /var/tmp/
-mount -o remount,exec /tmp
-yum install $(bootstrap_firmware)
-update_firmware --yes
-</code>
-===== OSDC 2015 =====
-==== HashiCorp ====
-  * [[https://hashicorp.com/]]
-  * Vagrant
-  * Packer, the tool for creating machine images, launches.
-  * Serf, a lightweight solution for managing decentralized cluster membership, is launched.
-  * Consul, a solution for service discovery and configuration, launches a 0.1. Consul is built on top of Serf.
-  * Terraform is announced. Terraform builds and changes infrastructure, allowing you to manage the lifecycle of resources and combine hybrid infrastructures safely and efficiently.
-  * Atlas is released, joining all preceding open source products to provide a unified dashboard and workflow for application lifecycle and deployment.
-==== MQTT ====
-  * Broker
-    * [[http://mosquitto.org/|Mosquitto]] (OSS, bridging, ..)
-    * [[http://www.hivemq.com/|HiveMQ]] (closed, Java)
-  * [[https://github.com/jpmens/mqttwarn|mqttwarn]] Ein Rundum-Sorglos-Notifier
-==== Foreman ====
-  * hammer CLI
-  * Plugins
-    * Discovery: Neue (physische) Server per PXE inventarisieren (mit facter)
-    * Katello: RHEL patch management
-    * Columns: Mehr Spalten in Tabellen
-  * [[http://www.pulpproject.org/|pulp]]: Wird vom Katello Plugin im Hintergrund verwendet
 ==== Linux Performance Analyse ====
@@ Zeile 82: / Zeile 37: @@
 ==== Various ====
-  * [[http://darkpatterns.org/]] A Dark Pattern is a user interface that has been carefully crafted to trick users into doing things, such as buying insurance with their purchase or signing up for recurring bills.
-  * [[http://influxdb.com/|InfluxDB]]: An open-source, distributed, time series database with no external dependencies. (Graphite kompatibles Protokoll)
   * MySQL Benchmarking: 16kB single threaded random writes
-  * [[https://github.com/driskell/log-courier|Log Courier]]: Fork von Logstash Forwarder
-  * [[http://kafka.apache.org/|Apache Kafka]]:  Apache Kafka is publish-subscribe messaging rethought as a distributed commit log.
-  * [[https://github.com/elastic/curator|Curator]]: Like a museum curator manages the exhibits and collections on display, Elasticsearch Curator helps you curate, or manage your indices.
   * [[http://wiki.openstreetmap.org/wiki/Overpass_API|OpenStreetMap Overpass API]]
@@ Zeile 98: / Zeile 48: @@
 ===== Exchange EWS Provider (Thunderbird) =====
 [[https://github.com/Ericsson/exchangecalendar/releases]]
-===== MySQL 5.6 GTID in a nutshell =====
-[[https://www.percona.com/sites/default/files/presentations/mysql_56_GTID_in_a_nutshell.pdf]]
 ===== reredirect (dynamically redirect outputs of a running program) =====
 [[https://github.com/jerome-pouiller/reredirect/]]
+===== reptyr (Reparent a running program to a new terminal) =====
+[[https://github.com/nelhage/reptyr]]
 ===== OOM relation to vm.swappiness=0 in new kernel =====
@@ Zeile 113: / Zeile 63: @@
 ===== AsItHappens (real-time network statistic collector and grapher) =====
 [[http://www.abrahams.co.nz/asithappens/]]
-===== Mr. Hooker (LD_PRELOAD hooks in Python) =====
-[[http://blog.awilkins.id.au/2011/09/hello-mr-hooker.html]]
-[[https://github.com/axw/mrhooker]]
 ===== BGP for SPAM blacklist distribution =====
@@ Zeile 136: / Zeile 82: @@
 ===== Froscon 2015 =====
-==== nginx & LUA Distributionen ====
-  * [[https://openresty.org/|OpenResty]]
-  * [[https://getkong.org/|KONG]]
 ==== Linux Storage Stack ====
   * bcache: Entwickler scheint eher chaotisch zu sein, Code eher instabil
@@ Zeile 162: / Zeile 104: @@
 ctypes.sh is a bash plugin that provides a foreign function interface directly in your shell. In other words, it allows you to call routines in shared libraries from within bash.
 [[http://ctypes.sh/]]
-===== YouTube Firefox HTML5 nur 360p =====
-[[http://superuser.com/questions/903676/only-360p-on-youtube-with-html5#903715]]
-  media.mediasource.enabled
-  media.mediasource.youtubeonly
-  media.mediasource.mp4.enabled
-  media.mediasource.webm.enabled
-  media.fragmented-mp4.exposed
-  media.fragmented-mp4.ffmpeg.enabled
-===== Linux Containers =====
-[[http://doger.io/]]
-[[https://linuxcontainers.org/]]
-===== reptyr (Reparent a running program to a new terminal) =====
-[[https://github.com/nelhage/reptyr]]
 ===== The TTY demystified =====
 [[http://www.linusakesson.net/programming/tty/index.php]]
-===== F5 Life Hacking Event =====
-  * [[https://github.com/rapid7/hackazon|Hackazon]] - A modern vulnerable web app
-  * [[http://www.vnckh.com/|VNC Keyhole]]
-  * [[https://www.shodan.io/|Shodan is the world's first search engine for Internet-connected devices]]
-  * [[https://portswigger.net/burp/|Burp Suite is an integrated platform for performing security testing of web applications]]
-  * [[https://www.veil-framework.com/framework/|Veil-Framework]]
 ===== exiftool: strip all EXIF data =====
@@ Zeile 198: / Zeile 117: @@
 <code>
 fpm --input-type dir --output-type deb --name dehydrated --version $(git show --date=short --no-patch --format=format:'%ad-git%H' HEAD) --architecture all --depends curl ./dehydrated=/usr/bin/ ./docs/=/usr/share/doc/dehydrated $(mktemp -d)/=/etc/dehydrated
+</code>
+===== minio deb mit fpm bauen =====
+<code>
+wget https://dl.minio.io/server/minio/release/linux-amd64/minio
+chmod +x minio
+fpm --input-type dir --output-type deb --name minio --version $(./minio version | awk '/^Version/ { print $2 }') ./minio=/usr/bin/
 </code>
@@ Zeile 203: / Zeile 129: @@
 [[http://backreference.org/2010/06/11/iptables-debugging/]]
+===== iproute2 cheat sheet =====
+[[http://baturin.org/docs/iproute2/]]
+===== IT Landscape for sysadmins =====
+[[https://sysadmin.it-landscape.info/]]
+===== Moneyplex FP3 in CSV wandeln =====
+<code>
+xmlstarlet sel --text --template --match 'preparedreport/previewpages/page0/b2' --value-of "concat(substring(m27/@u, 1, 10),';',m21/@u,';',m24/@u)" --nl INPUTFILE.fp3
+</code>
+===== JavaCard =====
+  * [[https://www.motechno.com/uploads/media/J3D081-JCOP2.4.2.pdf|Red Team Pentesting JavaCard Datenblatt]]
+  * [[https://github.com/Yubico/ykneo-openpgp|OpenPGP Applet (RSA 2048 max)]]
+  * [[https://github.com/OpenJavaCard/openjavacard-ndef|NDEF Applet]]
+  * [[https://github.com/Yubico/ykneo-oath|OATH HOTP/TOTP Applet]]
+  * [[http://frankmorgner.github.io/vsmartcard/remote-reader/README.html|Android NFC reader am PC nutzen]]
+  * [[https://github.com/martinpaljak/GlobalPlatformPro|Applet Management Tool]]
+  * [[http://javacard.vetilles.com/tutorial/|JavaCard Programming Tutorial]]
+  * [[https://github.com/martinpaljak/AppletPlayground|Applet Playground]]
+  * [[https://github.com/EnigmaBridge/javacard-curated-list|Curated list of JavaCard applications]]
+===== Photomatix: Ubuntu 24.04 Container =====
+<code>
+buildah from --name ubuntu-photomatix ubuntu:24.04
+wget 'https://www.hdrsoft.com/download/linux/ubuntu/PhotomatixLinux2.0.1_Ubuntu23_24.deb'
+buildah add ubuntu-photomatix PhotomatixLinux2.0.1_Ubuntu23_24.deb
+buildah run ubuntu-photomatix /bin/bash
+apt update
+apt install sudo libglib2.0-bin libcurl4t64 libgomp1 dbus-x11 dconf-cli strace
+apt install /PhotomatixLinux2.0.1_Ubuntu23_24.deb
+dbus-run-session dconf write '/apps/photomatix/license-key' "'the-license-key-goes-here'"
+buildah commit ubuntu-photomatix ubuntu-photomatix
+podman run -v /tmp/.X11-unix:/tmp/.X11-unix -v /run/user/1000:/run/user/1000 -v $HOME/tmp:/media/tmp --security-opt=label=type:container_runtime_t -e DISPLAY -e XAUTHORITY -e WAYLAND_DISPLAY -e XDG_RUNTIME_DIR localhost/ubuntu-photomatix photomatix
+</code>