A major vulnerability has been discovered in Wi-Fi encryption that can allow attackers to read Wi-Fi traffic between devices and wireless access points. Attackers can even modify the key to inject malware into websites. Researchers have disclosed that Android and Linux-based devices are the worst affected. Researchers claim the attack works against all modern Wi-Fi networks using WPA or WPA 2 encryption, and that the weakness is in the Wi-Fi standard itself so it affects macOS, Windows, Android, and Linux devices.

The attack requires that a device be in range to a malicious device. By intercepting traffic, attackers can read information that was previously assumed to be safely encrypted, and hackers don’t need to even crack a Wi-Fi password to achieve this.

This hack can be used to steal credit card numbers, passwords, chat messages, photos, emails, and much more.

41 percent of Android devices are vulnerable to this new Wi-Fi attack. Android devices will require security patches to protect against this. Currently, the exploit doesn’t target access points. The attack exploits vulnerabilities in the 4-way handshake of the WPA2 protocol, a security handshake that ensures client and access points have the same password when joining a Wi-Fi network.

As this is a client-based attack, expect to see a number of patches for devices in the coming weeks.

Should I change my Wi-Fi password?

Changing the password of your Wi-Fi network does not prevent (or mitigate) the attack. So you do not have to update the password of your Wi-Fi network. Instead, you should make sure all your devices are updated, and you should also update the firmware of your router. After updating your router, you can optionally change the Wi-Fi password as an extra precaution.

I’m using WPA2 with only AES. That’s also vulnerable?

Yes, that network configuration is also vulnerable. The attack works against both WPA1 and WPA2, against personal and enterprise networks, and against any cipher suite being used (WPA-TKIP, AES-CCMP, and GCMP).

Is my device vulnerable?

Any device that uses Wi-Fi is likely vulnerable. Contact your vendor for more information.

139 COMMENTS

  1. It’s perfect time to make some plans for the future and it’s time to be happy.
    I have read this post and if I could I want to suggest you some interesting things or suggestions.
    Maybe you could write next articles referring to this article.

    I wish to read more things about it!

  2. It’s amazing to go to see this site and reading the views of all mates on the topic of this paragraph, while
    I am also zealous of getting experience.

  3. I just want to say I’m very new to blogs and seriously enjoyed this web-site. Very likely I’m planning to bookmark your blog post . You amazingly come with wonderful posts. Thank you for revealing your web page.

  4. Good post. I learn something new and challenging on blogs I stumbleupon everyday.
    It’s always interesting to read through articles from other writers and
    use something from other sites.

  5. My spouse and I stumbled over here from a different website
    and thought I should check things out. I like what I
    see so now i am following you. Look forward to looking
    into your web page for a second time.

  6. Aw, this was a very nice post. In idea I wish to put in writing like this moreover – taking time and actual effort to make a very good article… but what can I say… I procrastinate alot and under no circumstances seem to get one thing done.

  7. We’re a gaggle of volunteers and starting a new scheme in our community. Your web site provided us with helpful info to paintings on. You’ve done an impressive job and our entire neighborhood will likely be thankful to you.

  8. hello there and thanks on your info – I have certainly picked up anything new from proper here. I did on the other hand expertise a few technical points the use of this site, as I experienced to reload the website a lot of instances prior to I may just get it to load properly. I were thinking about in case your web host is OK? No longer that I am complaining, however sluggish loading circumstances instances will often impact your placement in google and could damage your high quality rating if advertising and ***********|advertising|advertising|advertising and *********** with Adwords. Anyway I am adding this RSS to my e-mail and can look out for a lot more of your respective fascinating content. Ensure that you update this once more soon..

  9. I wanted to post you one very little observation so as to thank you very much as before for your personal amazing views you have shared on this website. It’s so seriously generous with people like you to allow publicly precisely what some people would have made available as an ebook to help with making some dough for themselves, most notably considering the fact that you could possibly have tried it in case you decided. The tips in addition served to be the fantastic way to comprehend other individuals have the same dream just as my own to figure out a lot more around this condition. I’m sure there are a lot more pleasant periods ahead for people who look over your site.

  10. Can I simply say what a aid to seek out somebody who actually is aware of what theyre speaking about on the internet. You undoubtedly know tips on how to bring a problem to gentle and make it important. Extra people have to read this and perceive this facet of the story. I cant believe youre not more popular since you undoubtedly have the gift.

  11. fantastic post, very informative. I wonder why the other specialists of this sector don’t notice this. You must continue your writing. I am confident, you have a great readers’ base already!

  12. Excellent read, I just passed this onto a friend who was doing some research on that. And he actually bought me lunch because I found it for him smile So let me rephrase that: Thank you for lunch! “Bill Dickey is learning me his experience.” by Lawrence Peter Berra.

  13. I have observed that in the world of today, video games are definitely the latest fad with kids of all ages. There are occassions when it may be unattainable to drag the kids away from the video games. If you want the very best of both worlds, there are several educational activities for kids. Good post.

  14. Nice blog here! Additionally your website lots up fast! What web host are you using? Can I am getting your affiliate link for your host? I want my website loaded up as fast as yours lol

  15. Thanks for your exciting article. Other thing is that mesothelioma cancer is generally caused by the breathing of materials from asbestos, which is a carcinogenic material. It truly is commonly noticed among employees in the construction industry who may have long experience of asbestos. It could be caused by moving into asbestos covered buildings for some time of time, Genes plays an important role, and some consumers are more vulnerable to the risk when compared with others.

  16. I would like to thank you for the efforts you’ve put in writing this website. I am hoping the same high-grade site post from you in the upcoming also. In fact your creative writing abilities has encouraged me to get my own web site now. Really the blogging is spreading its wings quickly. Your write up is a great example of it.

  17. Thank you a lot for sharing this with all people you really recognise what you’re talking about! Bookmarked. Kindly additionally talk over with my website =). We can have a link change agreement between us!

  18. My brother recommended I might like this web site. He was entirely right. This post actually made my day. You can not imagine simply how much time I had spent for this info! Thanks!

  19. It’s the best time to make some plans for the future and it’s time to be happy. I’ve read this post and if I could I want to suggest you some interesting things or advice. Maybe you can write next articles referring to this article. I wish to read even more things about it!

  20. I loved as much as you will receive carried out right here.
    The sketch is attractive, your authored subject matter stylish.

    nonetheless, you command get bought an shakiness over that
    you wish be delivering the following. unwell unquestionably come further formerly again as exactly the same nearly a lot often inside case you shield
    this hike.

  21. I do not even know how I ended up here, but I thought this post was good. I do not know who you are but definitely you are going to a famous blogger if you are not already 😉 Cheers!

  22. With havin so much written content do you ever
    run into any problems of plagorism or copyright violation? My blog has
    a lot of completely unique content I’ve either authored myself
    or outsourced but it appears a lot of it is
    popping it up all over the internet without my permission. Do you know any methods to help protect against content from being stolen? I’d certainly appreciate
    it.

  23. Spot on with this write-up, I really suppose this website wants rather more consideration. I’ll probably be again to learn way more, thanks for that info.

  24. Thanks for discussing your ideas. The one thing is that individuals have an option between federal government student loan as well as a private education loan where its easier to decide on student loan consolidation than with the federal education loan.

  25. You’re so interesting! I don’t think I have read through something
    like that before. So great to find someone with a few original thoughts on this subject.

    Really.. thank you for starting this up. This site is one thing that is required on the internet, someone with a little originality!

  26. We are a group of volunteers and starting a new scheme in our community.
    Your site offered us with useful info to work on. You have performed
    a formidable job and our entire community can be grateful to you.

  27. Thank you for another wonderful article. Where else could anyone get that type of info in such a perfect way of writing? I’ve a presentation next week, and I’m on the look for such info.

  28. I’ve been browsing online more than 3 hours as of late,
    yet I never discovered any interesting article like yours.
    It’s beautiful worth sufficient for me. Personally, if
    all web owners and bloggers made good content as you probably did, the web can be a lot more helpful than ever before.

  29. Fantastic items from you, man. I have bear in mind your stuff previous to and you are just extremely great. I actually like what you’ve received right here, really like what you’re saying and the way in which you say it. You’re making it entertaining and you continue to care for to keep it sensible. I cant wait to learn much more from you. This is really a great site.

  30. These days of austerity along with relative stress and anxiety about running into debt, many people balk contrary to the idea of using a credit card to make purchase of merchandise or pay for a holiday, preferring, instead to rely on this tried and also trusted way of making transaction – raw cash. However, in case you have the cash on hand to make the purchase entirely, then, paradoxically, that is the best time to be able to use the cards for several reasons.

  31. A person necessarily lend a hand to make severely posts I
    would state. This is the very first time I frequented your web page and up to now?
    I surprised with the research you made to make this particular put
    up extraordinary. Great process!

  32. I was recommended this website by means of my cousin.
    I am not certain whether this submit is written by him as
    nobody else understand such designated about my trouble.
    You’re amazing! Thank you!

  33. Excellent post. Keep posting such kind of information on your site.

    Im really impressed by your blog.
    Hey there, You’ve done an incredible job. I will definitely digg
    it and for my part suggest to my friends. I
    am confident they will be benefited from this website.

  34. Hi there! I know this is kinda off topic nevertheless I’d figured I’d
    ask. Would you be interested in exchanging links or maybe guest authoring
    a blog article or vice-versa? My site goes over a lot of the same topics
    as yours and I believe we could greatly benefit from each other.

    If you’re interested feel free to shoot me an email.

    I look forward to hearing from you! Awesome blog by the way!

  35. Hi there, just became aware of your blog through Google, and found that it is really informative. I am going to watch out for brussels. I will appreciate if you continue this in future. Numerous people will be benefited from your writing. Cheers!

  36. Hey, you used to write great, but the last several posts have been kinda boring… I miss your super writings. Past few posts are just a little out of track! come on!

  37. Howdy! This is my 1st comment here so I just wanted to give a quick
    shout out and tell you I truly enjoy reading through your
    posts. Can you suggest any other blogs/websites/forums that go over the
    same topics? Many thanks!

  38. Thanks a bunch for sharing this with all of us you actually know what you are talking about! Bookmarked. Kindly also visit my website =). We could have a link exchange agreement between us!

  39. Greetings! I know this is kind of off topic but I was wondering if you knew where
    I could get a captcha plugin for my comment form?

    I’m using the same blog platform as yours and I’m having difficulty finding one?
    Thanks a lot!

  40. Currently it seems like Drupal is the preferred blogging platform out there right now. (from what I’ve read) Is that what you are using on your blog?

  41. Today, I went to the beach front with my children. I found a
    sea shell and gave it to my 4 year old daughter
    and said “You can hear the ocean if you put this to your ear.” She put the shell to her
    ear and screamed. There was a hermit crab inside and it pinched her ear.
    She never wants to go back! LoL I know this is totally off topic but I had to tell
    someone!

  42. I have recently started a web site, the information you offer on this site has helped me tremendously. Thanks for all of your time & work. “Money is power, freedom, a cushion, the root of al evil, the sum of all blessings.” by Carl Sandburg.

  43. hi!,I like your writing so much! share we keep up a correspondence extra approximately your post on AOL? I need an expert in this area to resolve my problem. Maybe that is you! Looking forward to see you.

  44. Hi, i read your blog occasionally and i own a similar one and i was just
    curious if you get a lot of spam responses? If so how do you prevent it,
    any plugin or anything you can suggest? I get so much
    lately it’s driving me crazy so any help is very much appreciated.

  45. I’m curious to find out what blog platform you are utilizing? I’m experiencing some minor security problems with my latest website and I would like to find something more safe. Do you have any suggestions?

  46. Thank you for another magnificent article. Where else may just anybody get that kind of information in such an ideal approach of writing?
    I’ve a presentation subsequent week, and I am on the search for
    such information.

  47. Greetings from Carolina! I’m bored at work so I decided to check out your blog on my iphone during lunch break. I enjoy the information you present here and can’t wait to take a look when I get home. I’m surprised at how quick your blog loaded on my phone .. I’m not even using WIFI, just 3G .. Anyhow, excellent site!

  48. I loved up to you will receive performed right here. The cartoon is attractive, your authored subject matter stylish. however, you command get got an impatience over that you wish be delivering the following. sick indubitably come more formerly once more as exactly the same nearly a lot steadily inside of case you protect this hike.

  49. Wonderful website. Plenty of helpful information here. I am sending it to a few friends ans additionally sharing in delicious. And naturally, thanks on your sweat!

  50. I simply couldn’t depart your website before suggesting that I actually loved the standard information a person provide in your visitors? Is gonna be again often to investigate cross-check new posts.

  51. Very interesting info !Perfect just what I was searching for! “We are shaped and fashioned by what we love.” by Johann von Goethe.

  52. I’m truly enjoying the design and layout of your blog. It’s a very easy on the eyes which makes it much more pleasant for me to come here and visit more often. Did you hire out a designer to create your theme? Excellent work!

  53. Thanks for one’s marvelous posting! I definitely enjoyed reading it, you might be a great author.I will make certain to bookmark your blog and definitely will come back later in life. I want to encourage continue your great job, have a nice morning!

  54. I have recently started a web site, the info you offer on this website has helped me greatly. Thanks for all of your time & work.

  55. You actually make it seem so easy with your presentation but I find this matter to be really something that I think I would never understand. It seems too complex and extremely broad for me. I am looking forward for your next post, I’ll try to get the hang of it!

  56. Thanks for one’s marvelous posting! I really enjoyed reading it, you may be a great author.I will ensure that I bookmark your blog and will eventually come back in the future. I want to encourage continue your great job, have a nice weekend!

  57. This is very interesting, You’re a very skilled blogger. I’ve joined your feed and look forward to seeking more of your magnificent post. Also, I have shared your web site in my social networks!

  58. Great – I should definitely pronounce, impressed with your website. I had no trouble navigating through all the tabs and related information ended up being truly easy to do to access. I recently found what I hoped for before you know it at all. Quite unusual. Is likely to appreciate it for those who add forums or something, web site theme . a tones way for your customer to communicate. Excellent task..

  59. whoah this blog is fantastic i love reading your posts. Keep up the good work! You know, lots of people are hunting around for this info, you could help them greatly.

  60. I’ve been surfing online more than three hours nowadays, yet I by no means found any fascinating article like yours. It is beautiful worth enough for me. In my opinion, if all site owners and bloggers made good content material as you did, the net can be a lot more helpful than ever before.

  61. Nice read, I just passed this onto a friend who was doing a little research on that. And he just bought me lunch since I found it for him smile Therefore let me rephrase that: Thank you for lunch!

  62. Hi there just wanted to give you a quick heads up. The text in your article seem to be running off the screen in Chrome. I’m not sure if this is a format issue or something to do with web browser compatibility but I thought I’d post to let you know. The style and design look great though! Hope you get the issue solved soon. Cheers

  63. of course like your web-site but you have to check the spelling on quite a few of your posts. Several of them are rife with spelling issues and I find it very bothersome to tell the truth nevertheless I’ll definitely come back again.

  64. Hello, i think that i saw you visited my site thus i
    came to “return the favor”.I am attempting to find things to improve
    my website!I suppose its ok to use some of your
    ideas!!

  65. One other issue is that if you are in a circumstance where you do not have a cosigner then you may genuinely wish to try to wear out all of your money for college options. You will find many awards and other grants that will ensure that you get funds to support with institution expenses. Many thanks for the post.

  66. Great goods from you, man. I’ve understand your stuff previous to and you are just extremely great. I actually like what you have acquired here, really like what you are stating and the way in which you say it. You make it enjoyable and you still care for to keep it sensible. I can not wait to read far more from you. This is really a terrific web site.

  67. I just couldn’t leave your site prior to suggesting that I actually enjoyed the standard information a person provide on your visitors? Is going to be again continuously to investigate cross-check new posts

  68. Excellent blog here! Also your website loads up very fast!

    What web host are you using? Can I get your affiliate link to your host?

    I wish my web site loaded up as quickly as
    yours lol

  69. I also believe that mesothelioma cancer is a unusual form of cancer that is commonly found in all those previously subjected to asbestos. Cancerous cellular material form in the mesothelium, which is a shielding lining which covers most of the body’s areas. These cells usually form inside lining of the lungs, abdomen, or the sac which encircles the heart. Thanks for sharing your ideas.

  70. Hey There. I discovered your weblog the usage of msn. That is a very neatly written article. I will be sure to bookmark it and come back to read more of your useful information. Thanks for the post. I’ll certainly return.

  71. of course like your web site but you have to check the spelling on several of your posts. A number of them are rife with spelling issues and I find it very troublesome to tell the truth on the other hand I¡¦ll certainly come back again.

  72. I have read so many articles or reviews concerning the blogger lovers but this
    post is actually a nice article, keep it up.

  73. I’m truly enjoying the design and layout
    of your blog. It’s a very easy on the eyes which
    makes it much more pleasant for me to come here and visit more often. Did you hire out a developer
    to create your theme? Fantastic work!

  74. certainly like your website but you need to test the spelling
    on quite a few of your posts. Many of them are rife with spelling problems and I in finding it
    very bothersome to tell the truth then again I will definitely come back
    again.

  75. Pretty great post. I simply stumbled upon your weblog and wished to mention that I have really loved browsing your blog posts. After all I will be subscribing to your rss feed and I am hoping you write once more very soon!

  76. Normally I do not read post on blogs, but I would like to say that this write-up very pressured me to try and do it! Your writing style has been amazed me. Thank you, very great post.

  77. Generally I do not read article on blogs, however I wish to say that this write-up very forced me to check out and do so! Your writing style has been amazed me. Thank you, quite great article.

  78. Most of what you point out happens to be astonishingly appropriate and that makes me ponder the reason why I hadn’t looked at this with this light before. This piece truly did turn the light on for me as far as this particular subject goes. Nevertheless at this time there is actually one factor I am not necessarily too comfortable with and while I attempt to reconcile that with the actual core theme of your point, allow me observe exactly what the rest of your visitors have to point out.Well done.

Comments are closed.