Cheatsheet - Forever

Forever Cheatsheet

A simple CLI tool for ensuring that a given script runs continuously (i.e. forever).

[+] Installation

You could install forever using npm like this:

sudo npm install -g forever

[+] Commands

And then start your application with:

forever server.js

Or as a service:

forever start server.js

Forever restarts your app when it crashes or stops for some reason. To restrict restarts to 5 you could use:

forever -m5 server.js

Cheatsheet - kismet

Kismet Cheatsheet

Kismet is a wireless network and device detector, sniffer, wardriving tool, and WIDS (wireless intrusion detection) framework.

Kismet works with Wi-Fi interfaces, Bluetooth interfaces, some SDR (software defined radio) hardware like the RTLSDR, and other specialized capture hardware.

[+] Commands

Turn Interface down

ifconfig wlan0 down

Set monitor mode

iwconfig wlan0 mode monitor

Set interface up

ifconfig wlan0 up

Start listening for all nearby beacon frames to get target BSSID and

airodump-ng wlan0 --band abg

Cheatsheet - snmpwalk

SNMPWalk Cheatsheet

SNMP protocol provides useful features to monitor and configure network and server systems remotely. Monitoring features are much popular than configuration. snmpwalk is a function provided by SNMP protocol to get metrics of remote system in bulk.

[+] Get All OIDS

We will first look the simplest usage of the snmpwalk command. We just provide minimum options to the snmpwalk. We will provide following options as minimum -v 2c version information 2 community -c the public or private secret IPADDRESS

Cheatsheet - Wireshark

Wireshark Cheatsheet

Wireshark is a network packet analyzer. A network packet analyzer will try to capture network packets and tries to display that packet data as detailed as possible. You could think of a network packet analyzer as a measuring device used to examine what’s going on inside a network cable, just like a voltmeter is used by an electrician to examine what’s going on inside an electric cable (but at a higher level, of course). In the past, such tools were either very expensive, proprietary, or both. However, with the advent of Wireshark, all that has changed. Wireshark is perhaps one of the best open source packet analyzers available today.