Don't waste time with Bug Bounty Hunting

1. Only the elite top few (less than 3%)  are doing well, the rest are doing miserably.
2. It is active income, not passive income.
3. You earn less than insect exterminators: 
     https://www.theregister.co.uk/2019/01/15/bugs_bounty_salary/

4. You work about 75 hours a week but earn only an average of USD187 per month.
     That's 10.7 hours a day and getting paid only USD6.23 per day.

Free online encryption

https://www.online-toolz.com/tools/text-encryption-decryption.php

Physical Hacking

https://www.youtube.com/watch?v=eft8PElmQZM

Capture the flag CTF

http://fstm.kuis.edu.my/blog/what-is-ctf-capture-the-flag/

https://ctf365.com/

https://www.wizlynxgroup.com/news/2019/07/19/pwntilldawn-malaysia-2019/

https://www.quora.com/What-are-the-best-online-hacking-and-CTF-websites

RasPwn OS Setup and Hacks

Setup:
http://raspwn.org/documentation
https://www.instructables.com/id/Learn-to-Hack-Ethically-With-RasPwn-OS/

DV-PI3 Damn Vulnerable Pi setup and hacks

How to install and setup:
https://paulraspberrypinotes.blogspot.com/2019/09/setting-up-vulnerable-raspberry-pi.html

Then ssh to it with putty, ssh pi@192.168.1.48,  passwd: raspberry

If you are using rndis (direct usb connection with bonjour), then :
ssh dv-pi3.local using putty

Then:

dv-pi status # Show status of vulnerable applications
dv-pi start # Start vulnerable applications
dv-pi stop # Stop vulnerable applications

Hacking rpi0:
`````````````````
https://www.youtube.com/watch?v=p5QwtYYeZZY [ basic msfconsole and msfvenom ]
https://shaneoneill.io/2018/11/17/hacking-your-own-raspberry-pi-part-2-wordpress-exploits/

How to adjust screen brightness in kali linux

go to

/sys/class/backlight/intel_backlight

sudo -s

vim brightness

set the integer value, eg 300



ref:

https://www.youtube.com/watch?v=navv_XHysmM