It is the most comprehensive toolkit for troubleshooting and auditing Wi-Fi networks, and covers the earlier as well as the latest-known Wi-Fi exploits and vulnerabilities.Īircrack-ng is basically a suite of tools that has been crafted to achieve the following objectives:
It’s an open source utility, freely available for use, and is very popular equally among crackers and Wi-Fi penetration testers/auditors alike. Assisting these attackers in their mission is the availability of a variety of tools to detect and exploit various Wi-Fi vulnerabilities.Īmong these tools, one that stands out is Aircrack-ng. After such an intrusion, attackers can maliciously exploit the network/device for their personal gains. The two prime factors fuelling the rapid growth of Wi-Fi are the constant advancements in Wi-Fi technology, and the Wi-Fi capability in almost all consumer electronic (CE) devices that are being manufactured today - laptops, smartphones, cameras, printers/scanners, televisions, music players, etc.Īs mentioned earlier, attackers are using the security weaknesses/vulnerabilities in Wi-Fi networks or Wi-Fi capable devices to intrude into them. This article discusses Aircrack-ng, a security tool that can be used by attackers and also by the “white hats”, who seek to secure a Wi-Fi network by trying to break into it first and then fixing the flaws that are found. However, with increased Wi-Fi usage and awareness, hackers (or, rather, crackers) are exploiting the security weaknesses/vulnerabilities of Wi-Fi networks and Wi-Fi capable devices. Wi-Fi technology has today become almost ubiquitous for wireless local area networks at offices, restaurants, homes, airports, hotels, etc.
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