Your Credit Card is at Risk because of this hacking device!
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- Опубликовано: 2 дек 2022
- If you use a credit card, you better watch this - your credit card is literally at risk!
The two shields I used:
RFID Blocking Sleeves: amzn.to/3OUHBmo
RFID/ NFC Blocking card: amzn.to/3UvAYYR
RFID Wallet/ purse for men and women: amzn.to/3OVPh7Q
RFID bags: amzn.to/3OXfz9O
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Can the Flipper read cell phone wallet info? ruclips.net/video/S9d43IjwjFQ/видео.html
No way really ?
@@luisfarias6395 it can, but it cannot use it, so... what's the point?
You're right about it being a pain slipping the card back into one of those little Faraday holders. What I do is to keep two in my wallet and easily slide the card between them.
Incredible timing. I'm in the middle of disputing a ton of fraudulent charges on TWO of my cards. Took a break and here's this video.
Try, at least, to carry your wallet in your front pocket.
craziness Dee! Hope they resolve it for you...
Bummer! I only use a card that pings my phone every time I use it. I fudge bits of data, what they need only, not all they ask for. Fudged data, like misspelled name, sometimes comes back in easy to recognize spam. My grandma 100 years ago fudged name spelling on census! 😂 NFB attitude.
@@LironSegev well i m stillwaiting for the million dollor despodit and hhis mom soiled underwear so i d say it isn't progression very much
Hi ya Liron!
Ya, seen that zipper being used in my local supermarket but security was happy enough to escort the young lad outside
The M5 stick, stack and Stamp have similar behaviors.
Good content us always 👍
Most valuable info and much appreciation for you. Thank you!
no problem - thanks for being here!
I'm immune to the flipper. I only use cash. No credit, debit, or bank card.
If I didn't live the way I do and had one, I'd be very concerned about right now.
Sometimes the best defense against high tech is to be low tech.
Everthing will be cashless soon. A cashless, society globally. At least you will be aware of what products are available, for keeping your info safe.
@@backinthelabdetroit it doesn't even really get the card info tho lol, you can't use it after
@@thomaslongwell3566Liar. But stay in fantasy 🌈 land😂😂😂
I mean, most cards are encrypted now a days so this is useless against them, and it never shows the security code so
Unfortunately, there are more and more places which do not accept cash.
About 10 years ago I saw an item on TV in France. They walked through a shopping mall with a similar device and succeeded in taking one Euro from the credit or debit cards of about 20 people in the mall. The TV program immediately refunded the money but that was scary. They could have taken up to the tap transaction limit which for most cards is about 200 euro. So like 4,000 Euro in a 10 minute walk through a mall. I have used those sleeve things ever since.
Love your video. Can you try some of the new wallets that claim to block your credit card information from scammers.
Cheers for the heads up! Much appreciated!
Thanks for being here and hanging out!
We have been using the blocking sleeves for years, especially when we cruise in Europe.
Great! I may or may not have an upcoming video on a cruise... 🤔 😉
Good video, Liron! Nicely informative and concise!
Been working with chip cards since 1991. The ways that they can be hacked (even before RFID) was scary then. When I got my first card with RFID, I got one of the RFID shielding sleeved because I already knew how vulnerable the cards were. I mean, come on, folks! If a terminal in a store can read it, how hard do you think it is to get something like Flipper and read someone's card info?
Thanks again!
Exactly
Most credit cards now a days have encrypted chips tho, so even if you read it, you won't get any real data out of it.
@softbread1728 maybe watch the video 👀
I have a flipper and I can say with certainty that the threat of using one to grab someone’s information from a card even in their pocket is extremely unlikely. Is it possible? I mean… sorta. But you are far far more likely to be the target of a skimmer or general identity theft. So go ahead and get that rfid blocking wallet… but it probably isn’t necessary.
@@backinthelabdetroit it isn’t easier. Try reading a card on a willing subject in their pocket. It’s not simple.
@@backinthelabdetroit exactly. The Flipper isn't able to get the CVV nor any other encrypted info. Plus it can't pay for anything because there is certain checks that EFTPOS machines need to have (usually in the encrypted data) to be able to pay for things. Same goes for Metro cards too.
@@backinthelabdetroit iv no way of testing it just hope it offers some protection
Flipper is a "base model." Near-field ability can be greatly extended by adding a supplemental long-range directional antenna to flipper. Near-field is generally "within a few inches" but, in theory, with the right equipment, you can pick up NFC data from further away.
@@willspy4u theory is one thing. Scaring people by suggesting a base flipper can steal credit card info that can then be used is completely another.
With all of the data breaches, I never store my credit card information on a website. Yeah, it takes a little bit longer to pay for an item, but that also helps prevent impulse buying.
My thoughts exactly.
I just use a card that has no meaning to me and transfer the money from my main card to it. lol, that's all it takes. They can only take what's there lol
Liron... Google (Chromium), Brave (Chromium), and very possibly Firefox (Mozilla) are discontinuing updates for their web browsers for Windows 7 and 8.1. Besides updating their OS, what can Windows 7 and 8.1. users do as far as having the most secure, privacy centered, internet compatible web browser and which one would it be with Brave (for example) off of the table?
I've been using those little wallet things for years. Good to let people know though.
nice!
Another Great Video. Thank you, Liron. 😎
appreciate it!
I would love to see more about the flipper device on what other things it can do and how to protect yourself.
It can unlock electronic locks on cars and houses
The dude does it yet again! Short, to the point and VERY useful.
Keeping it as on point as I can...we all got stuff to do and no one wants to know that I had coffee. Just show me the info haha
@@LironSegev there are a lot of videos on the flipper and yours is, by far, the best one I've seen about the nfc feature. Thank you.
Appreciate you 🔥
Love these videos and keep them coming. I bought a wallet that is supposed to be RDFI blocking leather. I certainly hope it works.
Better safe than sorry!
me too!
Indeed, it is true that this device can perform all the functions described in the video, but there are a few limitations regarding the NFC scan and what it can actually detect. I examined all of its features a few months ago. 👌🏼
it doesnt read the encrypted security code right
it doesnt
@@4foreigns
I have an aluminum wallet. My debit card is in the back slot, between my Walgreen's discount card and my WSS (shoe store) preferred customer card. I keep the wallet in my front pocket, with the back of the wallet against my leg.
I just added the sleeves to my Amazon cart. Thank you for the tip.
Cheap solution to really help. Sad that we need it, but here we are...
Great job! Thank you Sir!!
Thank you so much for your great channel and helpful information! Awesome videos!
Appreciate you being here 🔥
one of the workarounds that my bank has for this, is if above a certain amount of money is spent on an online purchase, the bank app on my phone will send an alert, asking me to confirm it by inserting my phone PIN not the card CVV, so tough nuts to the scammers
nice - any sort of 2FA is superb!
Please do another video about the efficacy of these blocking wallets. Thanks!
Love the flipper content and would really enjoy more videos on it, I'm definitely going to get a card blocker now.
Am on it 😉
So the flipper can read cc info but then you have to have a way to make a duplicate card, right? You cannot go online and buy stuff because you won''t have the zip code
Another great video. You mentioned that the Flipper can give the thief your credit card information and the expiry date, and then you are showing us that when adding a new credit card, with Amazon (for example), they only asks you for your Credit Card number, the Name on the card, and the Expiry Date. So does Flipper also capture a person's Full Name as well?
Doesn't matter, card processing does not CHECK names
it's not. EMV chips (what you're scanning) aren't vulnerable to replay attacks, same overall concept as rolling codes.
The FZ's OS has hard wired limits whenever it detects it has read a bank card of any kind it will NOT let the user Emulate the card, It can still read and replay normal NFC anf RFIDs though.
they shouldn't be allowed to sell at home, and amazon don't take cvv that's shocking, thanks for this dude I'm getting that blocker asap
This is why I always buy Pacsafe bags and wallets because they have the rfid blocking features.
Line whatever wallet or whatever you keep your card in with aluminum foil. It's cheap and easy, and it blocks rfid readers.
Thank you very much 😊
Thanks. Terrific advice and solution.
Try inserting some folded kitchen aluminium foil sheets between the purse or/ wallet pockets, it should prevent the Card Scanner from extracting one's credit card info. Especially useful when travelling overseas.
Thank you for this excellent video. Great work and to the point explanation with clear examples. Subscribed.
Awesome, thank you!
Theres no need to buy such fancy advertised NFC blocking card. I have made a lot of them by myself using aluminium foil you use for making meal, grilling. you cut a few layers to the correct size and foil it with laminator. Perfect.
Why did you test if the Walmart registers would read the flipper NFC when Walmart registers do not have NFC capability enabled?
The information is so useful because people are so relaxing when it comes to their ccards.
100% - too relaxed!
I swear, you provide the most useful, concise, comprehensible tech videos ever... thank you.
I was wondering if those metallic cases which hold multiple cards and are alleged to block readers, actually work?
I was given one as a gift ages ago and will start to use it if it is effective.
I havent tested it myself, but it sounds like it can. I tried it aluminum foil and that blocked it
@@LironSegev
How about Apple Pay?
Now there are cases where it is reading people's cards from their purse or their wallet and this is legitimate terminals in stores.
Yup
I want to know if the brand of RFID blocking card makes any difference, or are they all about the same in terms of effectiveness? In the UK some of those blocking cards can cost £30 for a pair. Or there are cheap ones at around £5. If anyone knows, please help.
Hey neighbor. You knocked it out of the park yet again! So many nefarious people in the world. Damn shame we have to be so careful these days.
we really do...
Thanks you very much for your videos! They are really helping me.
RFID blocking card wallets are the best option. They hold around 5 cards and look super cool.
bro doesn't matter if the person behind you in line is waiting for you to take your card out to pay WHICH is exactly what they did to me!
You'd have to be nuts to hold a credit card .... I'm thinking the same now with my mobile phone also
Always full of great information! You’re awesome! Thank you
Appreciate you being here 🔥
Great info as always. Thanks for posting!👍😎
Thank you for hanging out here 👍
Awesome video, and thank you!!
Hi! Great job. I as looking for a video demonstrating if the NFC information can work in a store.
But i have another question now. You tested with the wallet and the bloker from the other side, but the next one demonstrate that you cannot read against a thiker layer. So, could not be the wallet blocking the signal from the other side?
Liron - thanks for this info. i'm concerned people stealing my card info.
As far as I know that card you put in your wallet to protect the other cards does so by taking all the power of the nfc device. You can also use one of the paper based travel cards (like oyster cards in London).
Based off that though, I wondered if just having multiple cards all together would stop the flipper from being able to read any single card because all cards will try to use power at once.
You people are hilarious. You can use aluminum foil. All you need to do is create a layer of materiel the signal can’t go through.
Like having your phone in a tunnel. Basically a Ferreday cage. It’s like boomers don’t know what rfid blocking wallets are.
@@krispewkrem3 *Faraday
Great video, thank you. Do you know if the Flipper can read data when you have more than one card in the Flipper´s range? I mean, one card "sticked" to another?
It cannot, the codes generated by multiple cards confuse the reader showing errors when trying to read the cards.
Just a clarification: The nfc cards that were "copied" aren't actually vulnerable to attacks of this sort, nowadays EMV bank cards have cryptographic algorithms that run inside their chips to verify transactions using a sort of public-private key transaction with the bank through POS terminal. What this attack is doing is essentially stealing the ID that the card uses (aka card number) to identify itself with the bank so it can send back a challenge code. This might be helpful to cybercriminals as some credit cards send all of their information through the nfc signal (including cvv and exp date which might be used to make online transactions), but should not work for performing transactions at contactless terminals with the flipper.
If it send cvv who need more hehehe
Very useful, thank you!
I try not to let people get that close to me anyway, but if they do, I have those RFID blocker cards inside my RFID wallet, so I'm not sure what else I could do.
After watching this video I bought an RFID case to protect my cards. Thank you!!
A word of warning(?)
This probably applies to your phone as well.
I use my phone (in the UK) with NFC when shopping.
However, I ALWAYS turn it off after the transaction.
I tried it with various phones, but that didn't work. It could read some NFC info, but nothing "useable". I am continuing to test though. But yes, can't hurt to disable it when you are not using it.
Roger I 100% agree with you about switching off the NFC after doing a transaction. I also do the same, in fact I prefer using my phone instead of using the contactless card for that very same reason that Liron has done in this video. Thank you for the advice Liron Segev, your a legend sir.
@@LironSegev whats NFC ?
@@dbest4755 Watch and listen at 1:11
I don’t disable it. Actually, I use nfc payments with only face recognition tech in iPhone 11th max. If face recognition is not used, it does not pay at all. Did you try that?
Another thing that will help is to keep your cards locked until right before you use them.
A card I used to have (sadly they are no more - FIDOR), you could block all countries but the one you were visiting (or buying from if on the internet).
My current main credit card can be disabled by my phone app, or even having the card blocked but simultaneously having the same card active in my Google Wallet.
Thank You for this INFORMATION!!
you are welcome and thank you for watching!
Why do the issuers of credit cards allow vendors to not require the CVV code? Only someone who does not own the card would not be able to provide the number.
to prevent this, there are infoless cards without numbers. If you want to make online payments, you have to use a virtual card with a dynamic CVV. At least in Mexico, there are some banks that operate this way.
Very useful info, thank you.
If the banks are issuing these cards then they should also supply the radio frequency wallets to stop the signals.
Wouldn't that be nice...
The range is determined by the reader. Some stores have reader that “tap” your card from 5’ away.
There are wallets and purses that have rfid blocking built in, I have one and it works flawlessly.
100% - I have some links in the description
I’m guessing the flipper inventor also produces the card protectors 😅
No one keeps one card in their wallet. Which means you are scanning all of their cards?
I work for a railway transportation company where I can ride a train for free using my company badge. I have the RFID sleeve packets sandwiching credit cards in my wallet. My company ID was in the wallet one day when I was traveling. Thought I could lay wallet on train ticket Clipper Card reader but the RFID sleeves blocked my employee card from being read by this machine. Those sleeves really work. I also have a front pocket wallet designed (shape) to fit in-front pocket of pants.
nice!!!
Awesome as always!
thanks for being here!
there are RFID blocking wallets which you can just get... so as long you keep your card inside the wallet you are safe...
I have an RFID shielded wallet. Yes, I got fed up with those card/foil pouches, used them for years. The wallet is great.
agreed - its just simpler
Some wallets are better than others though. I've tested them at my local supermarket checkout.
you gotta take it out to pay and that's when they strike
😮😮 WOW. Im shock at this amazing information. Thanks so much for teaching us these things.
Definitely show more about this item!
working on it 👍 thanks for hanging out here!
They call him Flipper, Flipper, faster than lightning...
gahd I'm old...
😂you are NOT alone!
haha I was going to add that visual, but I thought - "who would even remember that?!"
Yes you can use it to pay for things but only on certain devices, Walmart old systems isn't one
Waouh! this guy is a Hero! Props to you
Alright question- what if tap option is disabled on a card, flipper will still steal the info from that card?
When I go out, I take my debit card and usually one credit card. I put them in my shirt pocket. This makes it inconvenient for anyone to steal the information.
How does the flipper do if you have multiple NFC cards in your wallet next to each other?
2:25 that cheeky smirk... cool! ;-)
So, what happens if you have two, three, four NFC-enabled credit cards in the same wallet? Can the flipper focus in on just one, or do the multiple signals confuse it? Is that, perhaps, how the card for your wallet works? Does it just add another NFC signal to confuse the flipper?
I've also wondered that. I hope someone answers.
Yes absolutly you can filter what you arr looking for! ;)
@@mikewgagne do you mean it reads all cards stacked together at once?
Yes more vids of Flipper please. As always appreciate the great content
Working on it 🔥
4:11 Walmart only accepts the walmart app for a form of NFC. You didn't try it anywhere else but 3 walmart registers.
Thanks for the nightmare fuel... So basically everyone needs to buy a protector when they leave home with a card now. This needs to be fixed asap if possible without the need for protectors.
Thank you. A great service
It has to be very near almost over the credit card to steal the information. There are other devices that can steal almost at 20cm the info
Ive always carried RFID Protection wallets. My newest edition is the Bellroy Apex RFID Wallet.
I keep all my cards a plastic bag that electronics come in , in wallet, will that protect them from being scanned?? Same type of silver bag E-ZPass came in !
finally someone that tried to emulate de "stolen" information to buy something. nice video
Glad you liked it!
Does the flipper also work for resetting or reading toner chips?
Multiple brands make wallets that block NFC as well.
Why don't credit card companies provide those protective sleeves to their customers?
They are thieves, too...when you consider their interest rates!
That's why I keep the tap and pay option disabled all the time.
Been using RFID blocking wallets for years. Decent ones will tell U, in description, what it will and won’t block… the frequencies &/what uses what. Not expensive. Just paid $17 for a new leather one.
interesting. That's why I like to actually test these for myself. I don't believe what some blub says on the website (I have trust issues haha)
@@LironSegev me too...I know some really don't work. Do having several cards together confuse the scanner?
I have used an RFID wallet for some years since contactless come into being.
my card is in a metal case received from the bank, but I still don't pay anything contactless with my pin code, don't have it for those digital things, there's a lot more behind it and we have to be careful every second of the day.
Seen a video doing this when the contactless cards first came out, that's why i dont use it and disable that function....