{"id":3510,"date":"2024-07-25T02:28:00","date_gmt":"2024-07-25T02:28:00","guid":{"rendered":"https:\/\/www.jammersignal.com\/?p=3510"},"modified":"2024-07-16T03:04:11","modified_gmt":"2024-07-16T03:04:11","slug":"wifi-jammers-can-prevent-malicious-theft-of-wifi-traffic","status":"publish","type":"post","link":"https:\/\/www.jammersignal.com\/nl\/wifi-jammers-can-prevent-malicious-theft-of-wifi-traffic\/","title":{"rendered":"Wi-Fi stoorzenders kunnen kwaadwillige diefstal van Wi-Fi-verkeer voorkomen"},"content":{"rendered":"\n

If you are a regular reader, you may have heard about the topic of signal jammers<\/a>, which we discuss to address pressing issues related to personal security and privacy. In this article, I want to shed light on the fragility of our privacy and how it can be compromised. These concerns are exactly why we emphasize that wireless data transmission standards are not suitable for protecting personal information.<\/p>\n\n\n\n

At the 2013 Black Hat USA conference in Las Vegas, American IT security expert Brendan O’Connor presented his work on CreepyDOL (Creepy Distributed Object Locator). This specialized application and firmware work in conjunction with F-BOMB (a falling\/ballistic spear object that runs a backdoor). F-BOMB is a high-risk device based on Raspberry Pi (a compact portable microcomputer).<\/p>\n\n\n\n

What makes this device dangerous? It enables malicious individuals to create a network of devices that can intercept Wi-Fi traffic. While Wi-Fi itself is vulnerable, the use of F-BOMB and CreepyDOL amplifies the risk. In addition, these devices are inexpensive and can be easily purchased online for around $55-60.<\/p>\n\n\n\n

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F-BOMB features an ARM CPU clocked at 700MHz, along with 256MB of RAM and two Wi-Fi controllers. As mentioned before, these devices intercept Wi-Fi traffic and collect personal information. They are also small enough to be discreetly hidden in public places. If multiple CreepyDOL devices are placed on a network, they share the collected data with each other.<\/p>\n\n\n\n

The underlying problem is that smartphones have security vulnerabilities and transmit large amounts of personal data without encryption. This makes intercepting Wi-Fi traffic very dangerous. In addition, any user within the F-BOMB network area can be tracked as long as the victim’s MAC address is known.<\/p>\n\n\n\n

Unfortunately, using a VPN in this case is not a viable solution. For example, on iOS devices, to establish a VPN tunnel, you must first connect to a Wi-Fi network and configure the VPN. Meanwhile, your iPhone is already receiving updates and messages from your Facebook account and syncing files with Dropbox. It is worth noting that iOS sends all this data without encryption.<\/p>\n\n\n\n

Brendan O’Connor said that the purpose of his project is not to create a spy device, but to raise public awareness. He wanted to show that while the government may spend billions on surveillance, for just $500, the average person can get an F-BOMB device. Therefore, protecting personal data is of utmost importance. Best-selling cell phone jammers<\/a> and WIFI jammers<\/a> in Europe and America.<\/p>\n\n\n\n

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So, what can be done to protect personal data from this new method of data theft? In today’s world, it is almost impossible to completely avoid using wireless networks. However, there are steps you can take to reduce the risk. It is recommended to avoid using mobile banking apps and follow safe mobile banking practices to minimize the risk. In addition, consider limiting your activity on social networks and avoid visiting public Wi-Fi hotspots, especially those that may be unsecured (e.g., simple Wi-Fi routers or hacked laptops) because you cannot be sure of their security.<\/p>\n\n\n\n

Nonetheless, if you want to ensure the safety of your data, it is recommended that you purchase a Wi-Fi signal blocker. These devices can block all 2.4GHz devices in your vicinity, including F-BOMB.<\/p>\n\n\n\n

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Best Selling Signal Jammers<\/h5>\n\n\n