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@thesubtlety
thesubtlety / sans-sec660-recommended-reading.md
Created January 5, 2019 00:08
SANS SEC660 GXPN Recommended Reading
@denji
denji / golang-tls.md
Last active May 18, 2024 16:33 — forked from spikebike/client.go
Simple Golang HTTPS/TLS Examples

Moved to git repository: https://github.com/denji/golang-tls

Generate private key (.key)
# Key considerations for algorithm "RSA" ≥ 2048-bit
openssl genrsa -out server.key 2048

# Key considerations for algorithm "ECDSA" ≥ secp384r1
# List ECDSA the supported curves (openssl ecparam -list_curves)
@ashrithr
ashrithr / kerberos_setup.md
Last active May 16, 2024 03:22
Set up kerberos on Redhat/CentOS 7

Installing Kerberos on Redhat 7

This installation is going to require 2 servers one acts as kerberos KDC server and the other machine is going to be client. Lets assume the FQDN's are (here cw.com is the domain name, make a note of the domain name here):

  • Kerberos KDC Server: kdc.cw.com
  • Kerberos Client: kclient.cw.com

Important: Make sure that both systems have their hostnames properly set and both systems have the hostnames and IP addresses of both systems in

Build your own private, encrypted, open-source Dropbox-esque sync folder

Prerequisites:

  • One or more clients running a UNIX-like OS. Examples are given for Ubuntu 12.04 LTS, although all software components are available for other platforms as well (e.g. OS X). YMMV
  • A cheap Ubuntu 12.04 VPS with storage. I recommend Backupsy, they offer 250GB storage for $5/month. Ask Google for coupon codes.

Software components used:

  • Unison for file synchronization
  • EncFS for folder encryption
@leifg
leifg / Vagrantfile
Last active November 12, 2023 08:31
Add a second disk to system using vagrant
file_to_disk = './tmp/large_disk.vdi'
Vagrant::Config.run do |config|
config.vm.box = 'base'
config.vm.customize ['createhd', '--filename', file_to_disk, '--size', 500 * 1024]
config.vm.customize ['storageattach', :id, '--storagectl', 'SATA Controller', '--port', 1, '--device', 0, '--type', 'hdd', '--medium', file_to_disk]
end
@MohamedAlaa
MohamedAlaa / tmux-cheatsheet.markdown
Last active May 25, 2024 18:47
tmux shortcuts & cheatsheet

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname
@jobliz
jobliz / RedisPythonPubSub1.py
Created May 4, 2012 17:58
A short script exploring Redis pubsub functions in Python
import redis
import threading
class Listener(threading.Thread):
def __init__(self, r, channels):
threading.Thread.__init__(self)
self.redis = r
self.pubsub = self.redis.pubsub()
self.pubsub.subscribe(channels)
@dideler
dideler / bootstrapping.md
Last active May 8, 2024 14:38
Bootstrapping - a list of useful resources to get up and running quickly

Welcome!

UPDATE: This list is no longer maintained. I've moved it to its own repo so you can send suggestions as Pull Requests. https://github.com/dideler/bootstrapping/

For feedback or suggestions, please send a tweet (@dideler). Gist comments don't notify me. Pull requests aren't possible with gists (yet), so I don't recommend forking because then I can't easily get the change.

Starring this gist will give me an idea of how many people consider this list useful.