Offensive Security’s Kali Linux is a Debian-based Linux distribution used for penetration testing and security auditing. It is the most widely used toolset by security professionals for computer/digital, forensics, reverse engineering, security research and penetration testing. It is completely free of charge and contains over 100 penetration testing tools covering information gathering, vulnerability assessments, database assessments, wireless attacks, stress testing, web applications and more. Show
Wi-Fi has become integral in the way we connect to the internet these days and we use it across various devices such as laptops, smartphones, televisions, appliances such as thermostats, toasters, refrigerators and more. However, this increases the risks to users and organizations. The importance of carrying out a wireless security assessment with one of these top eight tools available on Kali Linux is crucial to your organization. Why carry out a wireless security assessment?Most organizations today have implemented wireless networking; however, they do not perform a security assessment on the wireless network. Inadequate configuration and existing vulnerabilities of the wireless network (and its underlying infrastructure) can lead to your IT infrastructure and business being compromised. Some of the benefits of performing a wireless security environment include:
Top 8 tools on Kali Linux for wireless attacksThe tools have been categorized into the following for ease of use:
Wireless devices1. Aircrack-ngThis is the most widely used wireless password cracking tool. Aircrack-ng is a wireless security framework with a suite of tools used to capture wireless traffic. It is used to crack and recover WEP/WPA/WPA2 keys. The suite of tools can be used to perform the following: monitoring (capturing of network traffic), attack (carry out de-authentication attacks and replay attacks), testing (testing of hardware wireless capabilities) and cracking (WEP, WPA and WPA2 pre-shared keys). Some of its features include:
AirCrack-ng 2. KismetKismet is an open-source wireless network device detector, sniffer, wardriving tool, GPS mapping tool and wireless intrusion detection system framework. It is a passive sniffer which allows it to discover hidden wireless networks while hiding itself. It works with Wi-Fi interfaces, Bluetooth interfaces and other specialized capture hardware. Some of its features include:
Kismet 3. Fern Wi-fi CrackerThis is a python-based tool with a graphical user interface used to perform wireless security audits and attacks. It is used to crack and recover WEP/WPA/WPS keys. It can also be used to carry out other network-based attacks on wireless and wired networks. Some of its features includes:
Fern Wi-fi cracker 4. WifiteWifite is used for attacking WEP/WPA/WPS encrypted wireless networks simultaneously. It can also be used for auditing wireless networks via a “set it and forget it” method. It utilizes the tools associated with Aircrack-ng, Reaver and PixieWPS. Some of its features include:
Wifite 5. PixieWPSPixieWPS is a c-language-based tool used to brute-force the WPS pin offline (usually displayed at the back of a router). It uses the “pixie-dust attack” by exploiting a WPS vulnerability allowing the WPS pin to be recovered within seconds or minutes depending on the target (if vulnerable). Some of its features include:
PixieWPS 6. WireSharkWireShark is a network sniffer and protocol analyzer used in intercepting and capturing network traffic and logging it for further analysis. These logs can be analyzed to detect data and information such as passwords sent in data packets across the network. Some of its features include:
Bluetooth devices7. SpooftoophSpooftooph is a tool used to automate spoofing or cloning of Bluetooth device information such as device name, class, address and more. Some of its features include:
8. BlueMahoBlueMaho is an open-source, python-based Bluetooth framework with a suite of tools used for testing the security of Bluetooth devices. Some of its features includes:
Being aware of the top Kali Linux tools for wireless attacksIn this article, we looked at some of the benefits of carrying out a wireless security assessment for organizations. We also provide an overview of specialized tools in Kali Linux which can be used in carrying out a wireless security assessment to identify wireless networks and Bluetooth devices, crack wireless network keys and identify vulnerabilities on network devices. Sources
What type of attack is WEP extremely vulnerable to?Wired Equivalent Privacy (WEP) encryption reuses initialization vectors. The reuse of IVs make it easy for attackers crack them. This is known as an IV attack.
Which type of attack is WEP extremely vulnerable to quizlet?Wired Equivalent Privacy (WEP) is extremely vulnerable to initialization vector (IV) attacks because WEP reuses the IVs. This makes it easy for attackers to crack them and compromise the encryption.
Which impact of vulnerabilities occurs when an attacker?Which impact of vulnerabilities occurs when an attacker uses information gained from a data breach to commit fraud by doing things like opening new accounts with the victim's information? EXPLANATION Identity theft is when an attacker uses data from a victim to commit fraud.
What is WEP and is it an acceptable way to secure wireless networks Why quizlet?WEP: Wired Equivalent Privacy (WEP) is a security protocol for wireless local area networks (WLANs). It has two components, named as authentication and encryption. It provides security, equivalent to wired networks, for wireless networks. It is used to encrypt data on a wireless network by using a fixed secret key.
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