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This post is on cracking Wi-Fi WPA passwords with "Reaver." Many people know that cracking a WEP password is fairly easy, so they use the more bulletproof WPA security protocol. Reaver is a program that exploits a security hole in wireless routers and can crack most routers' passwords with relative ease. First off, you will need the BackTrack 5 Live DVD. Download the Live DVD from BackTrack's download page and burn it to a DVD. Next, you need a computer with Wi-Fi and a DVD drive. Lastly, you need a nearby WPA-secured Wi-Fi Network. Using four steps you can hack into a WPA Wi-Fi Network. Step 1: Boot into BackTrack, Step 2: Install Reaver, Step 3: Gather the Router's information, and Step 4: Crack the WPA password to the Wi-Fi Network. Now I will explain how you can protect against Reaver attacks. Since the vulnerability lies in the implementation of WPS, your network should be safe if you can simply turn off WPS (or, even better, if your router doesn't support it in the first place), however Reaver may still be able to crack your password, even with WPS manually turned off. You could also set up MAC address filtering on your router (which only allows specifically whitelisted devices to connect to your network), but a sufficiently savvy hacker could detect the MAC address of a whitelisted device and use MAC address spoofing to imitate that computer. The good news is that there is a way to surely protect against Reaver. You can get the open-source router firmware DD-WRT installed on your router. Reaver has been tested on routers with this firmware and it was not able to crack the password. As it turns out, DD-WRT does not support WPS, so there's yet another reason to love the free router-booster.

Mini Router? Fits in Purse? Only $40?!  Is this even possible? Guess so. This Mini Router which can fit into a purse is only $40. It is being released by a company called Satechi and it works as a repeater. This Mini-Router gives you a private, 300 Mbps WiFi access from any hotel's wired internet, but can produce and redistribute a wireless signal anywhere else in the room. It can also work as a router stand-alone, or even as a bridge which will let you take an exisiting WiFi network, and make it basically your own with a different name, and potentially a different security code, useful in internet cafe's, hotels, even St. Elizabeth ;).

This article is introducing a new product that could possibly be put on the market soon. It is called AdTrap. You buy this device for $120 and it sits between your modem and router and blocks all kind of ads on the internet for all kind of devices. This device is in its working prototype stage and is on a crowd-funding site Kickstarter. If $150,000 worth of devices are pre-ordered by December 8th they will start shipping the device. It is like a small computer running the Linux OS and can be easily updated to black new kinds of ads. You can also have a list of websites where you do not want the ads blocked. This device is great for those who despise ads and just 10 hours after being launched they raised just over 10 percent of its goal.  This advertisement has to do with eLifestyle because this device can possibly change the way we spend time on our computers. Those who hate ads in front of videos and other side and popping up have an alternative for $120. Most people that use technology have at one point complained about advertisements and constant bombardment with these ads this is a way to protect yourself and possibly your kids from advertisements at least on the web. This also has to do with eLifestyle because if enough people buy this device and it becomes huge it can change the way websites make money or not make money because most websites rely on ads in order to be able to give people their services and posts.  If this device is shipped for those who pre-order it may be a big fail in the market because ads just may not be as annoying to some as they are to others or this can be a big success but in the long term be devastating for web sites because they will not be making money from ads anymore. I personally would not buy this device for $120 dollars because ads do not make me that mad and I have gone long enough without this device I can continue this way for a while. Also can change the websites that run because of ads and I wouldn't want that.