Key Reinstallation Attacks Can Allow Criminals to Hack Your WPA-2 Wireless Communication

Technological advancement, which can be greatly beneficial in many ways, can also make it more difficult for you to protect your personal information. Years ago, before the advent of the internet, rates of identity theft were far lower than they are today. Identification documents and private data were not nearly as available before the era of the internet. However, now that hacking is so prevalent, we must do what we can to improve our cybersecurity and prevent hackers wherever possible. According to Samantha Masunaga's recent L.A. Times article, the latest vulnerability to address lies in WPA-2 protocol, the current industry standard for Wi-Fi protection.

WPA-2 is the fundamental protection built into most wireless communication available around the world. Until recently, it was considered the best way to protect your online information, but researchers in Belgium found a vulnerability in the WPA-2 protocol that can allow a hacker to use "key reinstallation attacks" to intercept wirelessly transmitted information, even over encrypted networks. The hacking technique, also known as "Krack," is able to target systems powered by operating systems including Windows, Apple, Android, and Linux. From computers to modems to Wi-Fi enabled refrigerators; anything on your network could potentially be hackable.

The researchers found that Kracking is most effective against computers running Linux and devices running the latest version of Android OS. The hack could be used to capture information in sent emails, credit card numbers, browsing data, and even photos and videos sent to contacts. The hacking technique, while powerful, may not be as great a cause for worry as might be expected. According to the analysts, the hacker would have to be highly skilled and in close proximity to the targeted device. Therefore, any hacker looking to use Krack would likely target large corporations, where they might find a better payout.

To protect yourself, you should download any patches released by manufacturers as soon as they are released. For Windows devices, leaving "automatic updates" selected will let your computer take care of the threat for you. Many Apple devices have already received fixes for the vulnerability and others will receive software updates within the next couple of weeks. Google is working on releasing patches for Android devices as quickly as possible. Until that's all wrapped up, you can protect yourself by sending encrypted emails, being careful with online transactions from certain devices, and adding passwords to shared files that contain sensitive information.

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Internet Connectivity is Becoming a Staple on Many Domestic Flights

Internet access is considered a "must-have" by many Americans, especially when on te move. In an increasingly spread-out and mobile world, consumers want constant access to the Internet to keep in touch with family and friends, or just as often, to get their work done. Long bus, train, or airplane trips can either be several hours of stress for a businessperson, or the perfect time for them to get through some of their work. Because of that, Wi-Fi aboard all forms of transportation has become more commonly provided throughout the country. In his L.A. Times article, Hugo Martin discusses Wi-Fi aboard airlines and their increased prevalence in recent years.

When Wi-Fi on airlines was introduced just a few years ago, it seemed like an overpriced gimmick that no one was really using. Eventually, though, as smartphones became more popular, airline passengers had a way to surf the Internet without lugging around a bulky laptop in their bag. So quickly that no one could tell when exactly the trend shifted, in-flight Wi-Fi became a highly-demanded amenity. From businesspeople keeping up with work emails to the average Joe checking their social media accounts, the technology had to quickly catch up to provide high enough speeds for users to feel like the high prices they were being charged were justified.

In-flight Wi-Fi has become so prevalent that a recent study showed that a passenger has an 83% chance of having access to the Internet on a domestic flight, which is up from 74% in 2015. Unfortunately, that same research found that the chance of having internet access on an international flight is only 28%. The three airlines with the most internet connectivity are Emirates, United, and Lufthansa, especially on long-distance flights where the demand would be higher.

While many American companies are trying to keep up with the trend, some are providing Wi-Fi that is good enough to check emails, but not good enough to stream a movie or TV show. Still, there a significant number of companies, including JetBlue and Southwest Airlines that are aiming to outfit all of their planes with high-speed internet connectivity by the end of the year. JetBlue's will be free, while Southwest's is expected to cost about $8 per day, per device. Overall, for most users, a high-speed internet connection while traveling is well worth similar fees. Eventually, it seems, in-flight internet will likely become an included amenity, available on all airlines. Only time will tell how long it will be until that becomes the status quo.

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Find out more about us at www.sepulvedaescrow.net. Any Questions? Contact our Escrow Expert! Sepulveda Escrow Corporation (818) 838-1831. Follow our company on Facebook, Twitter, LinkedIn, and Google+.

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