1. Who Is On My Wifi Serial Keypad
2. Who Is On My Wifi Serial Keyboard
3. Who Is On My Wifi Serial Keys

The steps to find your network's SSID and WEP key are dependent on the type of router or gateway you're using. Use the illustrations below to select the type of gateway or router you're using. WPA Key or Security Key: This is the password to connect your wireless network. It’s also called a Wi-Fi Security Key, a WEP Key, or a WPA/WPA2 Passphrase. It’s also called a Wi-Fi Security Key, a WEP Key, or a WPA/WPA2 Passphrase. WirelessKeyView - FREE - recovers all wireless network security keys/passwords (WEP/WPA) stored in your computer by the 'Wireless Zero Configuration' service of Windows XP and by the 'WLAN AutoConfig' service of Windows Vista. It allows you to easily save all keys to text/html/xml file, or copy a single key to the clipboard. (Works on XP, Vista.

Updated: January 4, 2020 Home » Computer and Internet Security » WiFi Security

Is someone stealing your wifi? How to find out if your neighbor hacked your wifi password? If you internet is slow for some unknown reason and your bandwidth was drained faster than normal, it is time to check and see if someone, especially your neighbor is stealing your wifi.

Alternative 2020 Article ➤ 3 Methods To Recover And Retrieve WiFi Password- Reveal WEP WPA Security Key

How to find out if your neighbor is stealing your internet? Below are 5 simple software that allows you to ping which devices is connected to your router. By using these tools, you are able to know how many devices are connected to your router and if there are any unwanted devices that are not authorized to access it. Some advice:

• Always change the default router’s password.
• Always change your router’s WiFi password on a yearly basis.
• Use WPA2, WEP can be crack within minutes.

↓ 01 – Who Is On My WiFi Windows and macOS

Who’s On My Wifi solutions are built to be as easy as possible to detect unknown devices on your home or business network. We focus on building unique solutions for homes and small businesses instead of just stripping down complicated enterprise products. And we work hard everyday to make them easier to use over time.

• Shows all devices on a network overtime.
• Connects with Optional Analytics Subscription.
• Easy to Install on Windows computers.
• Fully Compatible with Analytics Subscription
• Agent per Subnet based detection
• DHCP Server per Scope based detection
• Includes Privacy and Shared Key Features

↓ 02 – SoftPerfect WiFi Guard Free for Windows, $10 for macOS

SoftPerfect WiFi Guard is an essential tool for everyone running a small wireless network and striving to keep it secure. Generally, modern Wi-Fi networks are well protected, but there are a number of weaknesses that can compromise your Wi-Fi password; this includes vulnerabilities in encryption and brute force attacks. As a result, someone can gain unauthorised access to your Internet connection and LAN and exploit them while staying unnoticed.

Here comes our little application: it will alert you if your network is used without your knowledge. WiFi Guard is a specialised network scanner that runs through your network at set intervals and reports immediately if it has found any new, unknown or unrecognised connected devices that could possibly belong to an intruder.
Key features

• Pings computers and other network devices and displays those alive.
• Detects firewalled computers that do not respond to ping.
• Scans your network at a specified interval.
• Immediately alerts you if an unknown device is found.

↓ 03 – Advanced IP Scanner Free Windows

Who Is On My Wifi Serial Keypad

Free and fast network scanner allowing you to quickly retrieve information about network devices and get access to their various resources such as shared folders, HTTP, HTTPS, FTP, RDP and Radmin. The program does not require installation and has a simple and user-friendly interface. Advanced IP Scanner is widely used by system administrators and home users for network management and monitoring.

Reliable and free network scanner to analyse LAN. The program shows all network devices, gives you access to shared folders, provides remote control of computers (via RDP and Radmin), and can even remotely switch computers off. It is easy to use and runs as a portable edition. It should be the first choice for every network admin.

↓ 04 – Wireless Network Watcher Free Windows

Wireless Network Watcher is a small utility that scans your wireless network and displays the list of all computers and devices that are currently connected to your network. For every computer or device that is connected to your network, the following information is displayed: IP address, MAC address, the company that manufactured the network card, and optionally the computer name.

↓ 05 – Angry IP Scanner Free Windows, macOS and Linux

Angry IP Scanner (or simply ipscan) is an open-source and cross-platform network scanner designed to be fast and simple to use. It scans IP addresses and ports as well as has many other features. It is widely used by network administrators and just curious users around the world, including large and small enterprises, banks, and government agencies. It runs on Linux, Windows, and Mac OS X, possibly supporting other platforms as well.

• Scans local networks as well as Internet
• IP Range, Random or file in any format
• Exports results into many formats
• Extensible with many data fetchers
• Provides command-line interface

WEP vs. WPA vs. WPA2 Comparison

How do Wifi wireless get hacked? With the right software such as Air Crack or Backtrack, one can easily break any WEP encryption keys. What AirCrack does is it gathers all the data transmit between your router and your devices, compile it and then compute all the possible combination. With today’s processing power and the weakness in WEP, it takes less than 10 minutes to reveal your WEP security key on a busy network.

Deauthorizing Wireless Clients with Aircrack-ng, the four-way-handshake and WEP vs WPA cracking

WPA has its own weakness to, but it is harder to crack. WPA2 is highly recommended for SME or enterprise; remember than anything man made can be un-made. WPA2 is crackable too, but it will require too much effort and time. It is easier for the hacker to look for someone using WEP instead of wasting time breaking the WPA2 security code. Below is a simple side by side comparison between WEP, WPA and WPA2.

Wireless networks are accessible to anyone within the router’s transmission radius. This makes them vulnerable to attacks. Hotspots are available in public places such as airports, restaurants, parks, etc.

In this tutorial, we will introduce you to common techniques used to exploit weaknesses in wireless network security implementations. We will also look at some of the countermeasures you can put in place to protect against such attacks.

Topics covered in this tutorial

What is a wireless network?

A wireless network is a network that uses radio waves to link computers and other devices together. The implementation is done at the Layer 1 (physical layer) of the OSI model.

How to access a wireless network?

You will need a wireless network enabled device such as a laptop, tablet, smartphones, etc. You will also need to be within the transmission radius of a wireless network access point. Most devices (if the wireless network option is turned on) will provide you with a list of available networks. If the network is not password protected, then you just have to click on connect. If it is password protected, then you will need the password to gain access.

Wireless Network Authentication

Since the network is easily accessible to everyone with a wireless network enabled device, most networks are password protected. Let’s look at some of the most commonly used authentication techniques.

WEP

WEP is the acronym for Wired Equivalent Privacy. It was developed for IEEE 802.11 WLAN standards. Its goal was to provide the privacy equivalent to that provided by wired networks. WEP works by encrypting the data been transmitted over the network to keep it safe from eavesdropping.

WEP Authentication

Open System Authentication (OSA) – this methods grants access to station authentication requested based on the configured access policy.

Shared Key Authentication (SKA) – This method sends to an encrypted challenge to the station requesting access. The station encrypts the challenge with its key then responds. If the encrypted challenge matches the AP value, then access is granted.

WEP Weakness

WEP has significant design flaws and vulnerabilities.

• The integrity of the packets is checked using Cyclic Redundancy Check (CRC32). CRC32 integrity check can be compromised by capturing at least two packets. The bits in the encrypted stream and the checksum can be modified by the attacker so that the packet is accepted by the authentication system. This leads to unauthorized access to the network.
• WEP uses the RC4 encryption algorithm to create stream ciphers. The stream cipher input is made up of an initial value (IV) and a secret key. The length of the initial value (IV) is 24 bits long while the secret key can either be 40 bits or 104 bits long. The total length of both the initial value and secret can either be 64 bits or 128 bits long.The lower possible value of the secret key makes it easy to crack it.
• Weak Initial values combinations do not encrypt sufficiently. This makes them vulnerable to attacks.
• WEP is based on passwords; this makes it vulnerable to dictionary attacks.
• Keys management is poorly implemented. Changing keys especially on large networks is challenging. WEP does not provide a centralized key management system.
• The Initial values can be reused

Because of these security flaws, WEP has been deprecated in favor of WPA

WPA

WPA is the acronym for Wi-Fi Protected Access. It is a security protocol developed by the Wi-Fi Alliance in response to the weaknesses found in WEP. It is used to encrypt data on 802.11 WLANs. It uses higher Initial Values 48 bits instead of the 24 bits that WEP uses. It uses temporal keys to encrypt packets.

WPA Weaknesses

• The collision avoidance implementation can be broken
• It is vulnerable to denial of service attacks
• Pre-shares keys use passphrases. Weak passphrases are vulnerable to dictionary attacks.

How to Crack Wireless Networks

WEP cracking

Cracking is the process of exploiting security weaknesses in wireless networks and gaining unauthorized access. WEP cracking refers to exploits on networks that use WEP to implement security controls. There are basically two types of cracks namely;

• Passive cracking– this type of cracking has no effect on the network traffic until the WEP security has been cracked. It is difficult to detect.
• Active cracking– this type of attack has an increased load effect on the network traffic. It is easy to detect compared to passive cracking. It is more effective compared to passive cracking.

WEP Cracking Tools

• Aircrack– network sniffer and WEP cracker. Can be downloaded from http://www.aircrack-ng.org/
• WEPCrack– this is an open source program for breaking 802.11 WEP secret keys. It is an implementation of the FMS attack. http://wepcrack.sourceforge.net/
• Kismet- this can include detector wireless networks both visible and hidden, sniffer packets and detect intrusions. https://www.kismetwireless.net/
• WebDecrypt– this tool uses active dictionary attacks to crack the WEP keys. It has its own key generator and implements packet filters. http://wepdecrypt.sourceforge.net/

WPA Cracking

WPA uses a 256 pre-shared key or passphrase for authentications. Short passphrases are vulnerable to dictionary attacks and other attacks that can be used to crack passwords. The following tools can be used to crack WPA keys. /download-java-se-6-runtime-mac.html.

• CowPatty– this tool is used to crack pre-shared keys (PSK) using brute force attack. http://wirelessdefence.org/Contents/coWPAttyMain.htm
• Cain & Abel– this tool can be used to decode capture files from other sniffing programs such as Wireshark. The capture files may contain WEP or WPA-PSK encoded frames. https://www.softpedia.com/get/Security/Decrypting-Decoding/Cain-and-Abel.shtml

General Attack types

• Sniffing– this involves intercepting packets as they are transmitted over a network. The captured data can then be decoded using tools such as Cain & Abel.
• Man in the Middle (MITM) Attack– this involves eavesdropping on a network and capturing sensitive information.
• Denial of Service Attack– the main intent of this attack is to deny legitimate users network resources. FataJack can be used to perform this type of attack. More on this in article

Cracking Wireless network WEP/WPA keys

It is possible to crack the WEP/WPA keys used to gain access to a wireless network. Doing so requires software and hardware resources, and patience. The success of such attacks can also depend on how active and inactive the users of the target network are.

We will provide you with basic information that can help you get started. Free autocad dwg blocks lighting. Backtrack is a Linux-based security operating system. It is developed on top of Ubuntu. Backtrack comes with a number of security tools. Backtrack can be used to gather information, assess vulnerabilities and perform exploits among other things.

Some of the popular tools that backtrack has includes;

• Metasploit
• Wireshark
• Aircrack-ng
• NMap
• Ophcrack

Cracking wireless network keys requires patience and resources mentioned above. At a minimum, you will need the following tools

A wireless network adapter with the capability to inject packets (Hardware)

• Kali Operating System. You can download it from here https://www.kali.org/downloads/
• Be within the target network’s radius. If the users of the target network are actively using and connecting to it, then your chances of cracking it will be significantly improved.
• Sufficient knowledge of Linux based operating systems and working knowledge of Aircrack and its various scripts.
• Patience, cracking the keys may take a bit of sometime depending on a number of factors some of which may be beyond your control. Factors beyond your control include users of the target network using it actively as you sniff data packets.

How to Secure wireless networks

In minimizing wireless network attacks; an organization can adopt the following policies

• Changing default passwords that come with the hardware
• Enabling the authentication mechanism
• Access to the network can be restricted by allowing only registered MAC addresses.
• Use of strong WEP and WPA-PSK keys, a combination of symbols, number and characters reduce the chance of the keys been cracking using dictionary and brute force attacks.
• Firewall Software can also help reduce unauthorized access.

Hacking Activity: Crack Wireless Password

In this practical scenario, we are going touse Cain and Abel to decode the stored wireless network passwords in Windows. We will also provide useful information that can be used to crack the WEP and WPA keys of wireless networks.

Decoding Wireless network passwords stored in Windows

• Download Cain & Abel from the link provided above.
• Open Cain and Abel

• Ensure that the Decoders tab is selected then click on Wireless Passwords from the navigation menu on the left-hand side
• Click on the button with a plus sign

• Assuming you have connected to a secured wireless network before, you will get results similar to the ones shown below

Who Is On My Wifi Serial Keyboard

• The decoder will show you the encryption type, SSID and the password that was used.

Summary

Who Is On My Wifi Serial Keys

• Wireless network transmission waves can be seen by outsiders, this possesses many security risks.
• WEP is the acronym for Wired Equivalent Privacy. It has security flaws which make it easier to break compared to other security implementations.
• WPA is the acronym for Wi-Fi Protected Access. It has security compared to WEP
• Intrusion Detection Systems can help detect unauthorized access
• A good security policy can help protect a network.