RomelSan

Keybase proof

I hereby claim:

• I am romelsan on github.
• I am romel (https://keybase.io/romel) on keybase.
• I have a public key ASD7DbdEmxcIYcbwCQna5T58VtETEYd9ZAOfxzVwhvXeSAo

To claim this, I am signing this object:

RomelSan

# SMB Security v0.3
# By Romel Vera (https://www.github.com/RomelSan)
# Enforce SMB v3 basic security
# License: MIT 
# Build: December 8, 2017

# Check SMB Server Configuration:
Get-SmbServerConfiguration | 
select EnableSMB1Protocol, EnableSMB2Protocol, EncryptData, RejectUnencryptedAccess, RequireSecuritySignature

RomelSan

# SMB Check v0.3
# By Romel Vera (https://www.github.com/RomelSan)
# This tool checks and enforces SMB v3 basic security
# License: MIT 
# Build: December 8, 2017

#===========================================================================
# Check Admin
#===========================================================================
function Test-IsAdmin {

RomelSan

# Mikrotik Personal Queue Tree based on Priority for devices

# Mark in Mangle (Global Internet, Devices Download, Devices Upload)
/ip firewall mangle 
add action=mark-connection chain=prerouting comment="Internet Download" in-interface=ether10-Internet new-connection-mark=Internet_conn passthrough=yes
add action=mark-packet chain=prerouting connection-mark=Internet_conn new-packet-mark=Internet passthrough=no

add action=mark-connection chain=forward comment="Main Camera Download" dst-address=192.168.0.10 new-connection-mark=Camera_Conn_FW packet-mark=Internet passthrough=yes
add action=mark-packet chain=forward connection-mark=Camera_Conn_FW new-packet-mark="Camera_Download" passthrough=no

RomelSan

# Magic of Math in Language 
# v2.0 by @RomelSan (August 20, 2020)

#Functions
def sum_digits(n):
    # Sum numbers until it is 1 digit
    if n > 0:
        s = (n-1) // 9    
        return n-9*s
    return 0

RomelSan

Installing ZSH

Install ZSH

sudo apt-get install zsh

Add other complements

sudo apt-get install zsh-autosuggestions zsh-syntax-highlighting

Check Version

RomelSan

# Minimum size of USB stick 6GB

# Set here the path of your ISO file
$iso = 'C:\Users\localuser\Downloads\en_win10.iso'

# Clean ! will clear any plugged-in USB stick!!
Get-Disk | Where BusType -eq 'USB' | 
Clear-Disk -RemoveData -Confirm:$true -PassThru

# Convert GPT

RomelSan

* start the SSH service with systemctl

sudo systemctl enable ssh
sudo systemctl start ssh
sudo systemctl restart sshd

* Allow Or Deny SSH Access To A Particular User Or Group In Linux
sudo nano /etc/ssh/sshd_config

* Add or edit the following line:

RomelSan

Kitty portable recommended settings

1. Terminal --> Features --> Disable Application Keypad mode
2. Terminal --> Keyboard --> The Function keys and keypad --> Linux
3. Connection --> Data --> set terminal-type string to linux
4. Window -> Appearance set check for "Allow selection of variable pitch fonts"
5. Window -> Colours set check for "Selected text is a different colour"
6. Use font Cascadia Code PL included with "Windows Terminal" app or download from github
   File to install: CascadiaCodePL.ttf
   https://github.com/microsoft/cascadia-code
7. If you are using oh my zsh then you can use the fonts from nerdfonts.com

RomelSan

Eject USB Units

Find the culprit that prevents ejection of Flash Drives or any other unit.

CMD

wevtutil qe System /q:"*[System[(EventID=225)]]" /c:5 /f:text /rd:true