| My Apple devices started stating "incorrect password" for my network, even though they had conncted previously. | |
| So how to fix Unifi network "incorrect password" error on iPhone, iPod, iPad and Macbook pro? | |
| The reason for the error is the WiFi management done on iOS devices. | |
| The default settings for the Unifi AP range are not compatible with iOS 11 and 12 and OSX High Sierra (and maybe more). | |
| The reason for the error is the "DTIM Mode" (beacon timing) setting for power saving. |
| package main | |
| import ( | |
| "context" | |
| "flag" | |
| "fmt" | |
| "log" | |
| "net/http" | |
| "os" | |
| "os/signal" |
| #!/usr/bin/env bash | |
| # set -x | |
| if [[ $EUID -ne 0 ]]; then | |
| echo "You must be root to run this script" | |
| exit 1 | |
| fi | |
| # Returns all available interfaces, except "lo" and "veth*". |
The purpose of this document is to make recommendations on how to browse in a privacy and security conscious manner. This information is compiled from a number of sources, which are referenced throughout the document, as well as my own experiences with the described technologies.
I welcome contributions and comments on the information contained. Please see the How to Contribute section for information on contributing your own knowledge.
| INTRO | |
| I get asked regularly for good resources on AWS security. This gist collects some of these resources (docs, blogs, talks, open source tools, etc.). Feel free to suggest and contribute. | |
| Short Link: http://tiny.cc/awssecurity | |
| Official AWS Security Resources | |
| * Security Blog - http://blogs.aws.amazon.com/security/ | |
| * Security Advisories - http://aws.amazon.com/security/security-bulletins/ | |
| * Security Whitepaper (AWS Security Processes/Practices) - http://media.amazonwebservices.com/pdf/AWS_Security_Whitepaper.pdf | |
| * Security Best Practices Whitepaper - http://media.amazonwebservices.com/AWS_Security_Best_Practices.pdf |
This is a guide on how to email securely.
There are many guides on how to install and use PGP to encrypt email. This is not one of them. This is a guide on secure communication using email with PGP encryption. If you are not familiar with PGP, please read another guide first. If you are comfortable using PGP to encrypt and decrypt emails, this guide will raise your security to the next level.
I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!
\
| // Just before switching jobs: | |
| // Add one of these. | |
| // Preferably into the same commit where you do a large merge. | |
| // | |
| // This started as a tweet with a joke of "C++ pro-tip: #define private public", | |
| // and then it quickly escalated into more and more evil suggestions. | |
| // I've tried to capture interesting suggestions here. | |
| // | |
| // Contributors: @r2d2rigo, @joeldevahl, @msinilo, @_Humus_, | |
| // @YuriyODonnell, @rygorous, @cmuratori, @mike_acton, @grumpygiant, |
| --- | |
| # Install and configure fail2ban for ssh and Apache protection | |
| - name: Install fail2ban | |
| apt: pkg=fail2ban | |
| state=present | |
| update_cache=yes | |
| - name: Create local fail2ban config | |
| command: cp /etc/fail2ban/jail.conf /etc/fail2ban/jail.local | |
| creates=/etc/fail2ban/jail.local |
| <?xml version="1.0" encoding="UTF-8"?> | |
| <!DOCTYPE en-export SYSTEM "http://xml.evernote.com/pub/evernote-export2.dtd"> | |
| <en-export export-date="20120727T073610Z" application="Evernote" version="Evernote Mac 3.0.5 (209942)"> | |
| <note><title>Vim Tips</title><content><![CDATA[<?xml version="1.0" encoding="UTF-8" standalone="no"?> | |
| <!DOCTYPE en-note SYSTEM "http://xml.evernote.com/pub/enml2.dtd"> | |
| <en-note style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"> | |
| yank for copy, delete for cut, put for parse | |
| <div><br/></div> | |
| <div>Move in context, not position</div> | |
| <div>/ search forward</div> |