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Pairwise Authentication of Humans

Here’s an easy system for two humans to remotely authenticate to each other, so they can be sure that neither are digital impersonations.

To mitigate that risk, I have developed this simple solution where you can setup a unique time-based one-time passcode (TOTP) between any pair of persons.

This is how it works:

  1. Two people, Person A and Person B, sit in front of the same computer and open this page;
  2. They input their respective names (e.g. Alice and Bob) onto the same page, and click “Generate”;
  3. The page will generate two TOTP QR codes, one for Alice and one for Bob;
  4. Alice and Bob scan the respective QR code into a TOTP mobile app (such as Authy or Google Authenticator) on their respective mobile phones;
  5. In the future, when Alice speaks with Bob over the phone or over video call, and wants to verify the identity of Bob, Alice asks Bob to provide the 6-digit TOTP code from the mobile app. If the code matches what Alice has on her own phone, then Alice has more confidence that she is speaking with the real Bob.

Simple, and clever.

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McAfee Named #1 Antivirus and Security Software Brand in TIME’s 2024 World’s Best Brands 

McAfee has been named the top brand in the Antivirus and Security Software category in TIME and Statista’s 2024 World’s Best Brands list, ranking above all major industry competitors.

The list, which surveyed over 22,000 U.S. consumers, ranks brands based on trust, awareness, and customer satisfaction across 66 industries 

TIME’s World’s Best Brands of 2024 rankings highlight consumer preferences across industries, from tech to retail. The inclusion of cybersecurity in the list speaks to a broader trend: digital safety is no longer just a concern for businesses and IT professionals—it’s a household necessity. 

Recent data supports this shift. A global McAfee study found that 59% of people have fallen victim to an online scam or know someone who has, with 87% of those affected losing money—an average loss of $1,366 USD. As the financial and personal stakes of online security continue to rise, consumers are looking for trusted brands that offer comprehensive, easy-to-use protection. 

For those looking to strengthen their digital defenses, McAfee+ provides award-winning security that protects against malware, scams, and online fraud—allowing consumers to browse, shop, and connect with confidence. 

 

The post McAfee Named #1 Antivirus and Security Software Brand in TIME’s 2024 World’s Best Brands  appeared first on McAfee Blog.

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Super Scams – Beat the Online Scammers Who Want to Sack Your Big Game

Cybercriminals will always try to cash in on a good thing, and football is no exception. Online scammers are ramping up for the big game with all types of schemes designed to rip you off and steal your personal info—but you have several ways you can beat them at their game.  

Like shopping holidays, tax season, and even back-to-school time, scammers take advantage of annual events that get people searching for deals and information online. You can include big games and tournaments in that list too. 

Specific to this big game, you can count on several types of scams to rear their heads this time of year—ticket scams, merchandise scams, betting scams, and phony sweepstakes as well. They’re all in the mix, and they’re all avoidable. Here, we’ll break them down. 

Keep an eye out for ticket scams. 

As of two weeks out, tickets for the big game on the official ticketing website were going for $6,000 or so, and that was for the so-called “cheap seats.” Premium seats in the lower bowl 50-yard line, sold by verified resellers, were listed at $20,000 a pop or higher.  

While the game tickets are now 100% mobile, that hasn’t prevented scammers from trying to pass off phony tickets as the real deal. They’ll hawk those counterfeits in plenty of places online, sometimes in sites like your friendly neighborhood Craigslist.  

So if you’re in the market for tickets, there are certainly a few things to look out for: 

  • First off, the safest bet is to purchase tickets through the official marketplaces of the NFL with a 100% ticket guarantee. 
  • If someone is selling physical tickets, it’s a scam. As mentioned above, tickets are now 100% mobile. 
  • If you see so-called deals for tickets that are going well below the current rate, you can practically bet that’s a scam as well. 
  • Another sign of a scam, is someone is asking for payment by a payment app like Venmo or by wire transfer or even crypto. These payment methods work like cash, meaning that if you pay a scammer with them, your money is good as gone.  

Look out for online merch scams. 

If you plan on enjoying the game closer to home, you may be in the market for some merch—a hat, a jersey, a tee, or maybe some new mugs for entertaining when you host the game at your place. With all the hype around the game, out will come scammers who set up bogus online stores. They’ll advertise items for sale but won’t deliver—leaving you a few dollars lighter and the scammers with your payment information, which they can use on their own for identity fraud. 

You can shop safely with a few straightforward steps: 

Stick with known, legitimate retailers online for your merch. 

This is a great one to start with. Directly typing in the correct address for reputable online stores and retailers is a prime way to avoid scammers online. In the case of retailers that you don’t know much about, the U.S. Better Business Bureau (BBB) asks shoppers to do their research and make sure that retailer has a good reputation. The BBB makes that easier with a listing of retailers you can search simply by typing in their name. 

If you feel like doing extra sleuthing, look up the address of the website and see when it was launched. A visit to the Internet Corporation for Assigned Names and Numbers (ICANN) at ICANN.org gives you the option to search a web address and see when it was launched, along with other information about who registered it. While a recently launched site is not an indicator of a scam site alone, sites with limited track records may give you pause if you want to shop there—particularly if there’s a chance it was just propped up by a scammer.  

<h3>Look for the lock icon in your browser when you shop. 

Secure websites begin their address with “https,” not just “http.” That extra “s” in stands for “secure,” which means that it uses a secure protocol for transmitting sensitive info like passwords, credit card numbers, and the like over the internet. It often appears as a little padlock icon in the address bar of your browser, so double-check for that. If you don’t see that it’s secure, it’s best to avoid making purchases on that website. 

Use a secure payment method other than your debit card. 

Credit cards are a good way to go. One reason why is the Fair Credit Billing Act, which offers protection against fraudulent charges on credit cards by giving you the right to dispute charges over $50 for goods and services that were never delivered or otherwise billed incorrectly. Your credit card companies may have their own policies that improve upon the Fair Credit Billing Act as well. Debit cards don’t get the same protection under the Act.  

Get online protection. 

Comprehensive online protection software will defend against the latest virus, malware, spyware, and ransomware attacks plus further protect your privacy and identity. In addition to this, it can also provide strong password protection by generating and automatically storing complex passwords to keep your credentials safer from hackers and crooks who may try to force their way into your accounts. And, specific to the scams floating around this time of year, online protection can help prevent you from clicking links to known or suspected malicious sites. 

Placing a bet? Make it a safe(r) one. 

It’s hard to watch sports these days without odds and stat lines popping up onto the screen, along with a fair share of ads that promote online betting. If you’re thinking about making things interesting with some betting, keep a few things in mind: 

  • As of January 2023, online betting is live and legal in some form across 32 states in the U.S., with “live and legal” meaning that sports betting is legally offered through retail and/or online sportsbooks. Where you can bet and how you can bet varies from state to state, and this interactive map can show you the details for yours. 
  • Stick with the legal mobile betting apps and sites in your state, which you can also view via the interactive map linked above. Yet it shouldn’t come as a surprise that scam betting sites have cropped up. According to the Better Business Bureau (BBB), they’ve received plenty of complaints. “You place a bet, and, at first, everything seems normal. But as soon as you try to cash out your winnings, you find you can’t withdraw a cent. Scammers will make up various excuses,” says the BBB. 
  • Also, read the fine print on those promo offers that betting sites and apps advertise. Chances are you’ve seen the commercials with all manner of special sign-up bonuses. The BBB advises people to closely read the terms and conditions behind those offers. For one, “Gambling companies can restrict a user’s activity,” meaning that they can freeze accounts and the funds associated with them based on their terms and conditions. Also, the BBB cautions people about those promo offers that are often heavily advertised, “[L]ike any sales pitch, these can be deceptive. Be sure to read the fine print carefully.”  
  • In addition to choosing a state-approved option, check out the organization’s BBB listing at BBB.org. Here you can get a snapshot of their BBB rating, complaints registered against them, and the organization’s response to those complaints if they have chosen to respond. Doing a little reading here can be enlightening. It can show you what complaints typically arise, and how the organization has historically addressed them. 

Watch out for phony sweepstakes and prizes too. 

As it is every year, you’ll see kinds of sweepstakes and giveaways leading up to the game, plenty of them legitimate. Yet as they do, scammers will try and blend in by rolling out their own bogus promotions. Their aim: to part you from your cash or even your personal information. 

A quick way to sniff out these scams is to take a close look at the promotion. For example, if it asks you to provide your bank information to send you your prize money, count on it being a scam. Likewise, if the promotion asks you to pay to claim a prize in some form or other, it’s also likely someone’s trying to scam you.  

In all, steer clear of promotions that ask something for something in return, particularly if it’s your money or personal information. 

Enjoy your big game. 

As it is of late, all kinds of scams will try to glom onto the big game this year. And some of the best advice for avoiding them is not to give in to the hype. Scammers prey on scarcity, a sense of urgency, and keyed-up emotions in general. Their hope is that these things may make you less critical and more likely to overlook things that would otherwise seem sketchy or too good to be true. Staying focused as you shop, place a wager, or otherwise look to round out your enjoyment of the big game is some of your absolute best defense against scammers right now, and any time. 

The post Super Scams – Beat the Online Scammers Who Want to Sack Your Big Game appeared first on McAfee Blog.

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UK Is Ordering Apple to Break Its Own Encryption

The Washington Post is reporting that the UK government has served Apple with a “technical capability notice” as defined by the 2016 Investigatory Powers Act, requiring it to break the Advanced Data Protection encryption in iCloud for the benefit of law enforcement.

This is a big deal, and something we in the security community have worried was coming for a while now.

The law, known by critics as the Snoopers’ Charter, makes it a criminal offense to reveal that the government has even made such a demand. An Apple spokesman declined to comment.

Apple can appeal the U.K. capability notice to a secret technical panel, which would consider arguments about the expense of the requirement, and to a judge who would weigh whether the request was in proportion to the government’s needs. But the law does not permit Apple to delay complying during an appeal.

In March, when the company was on notice that such a requirement might be coming, it told Parliament: “There is no reason why the U.K. [government] should have the authority to decide for citizens of the world whether they can avail themselves of the proven security benefits that flow from end-to-end encryption.”

Apple is likely to turn the feature off for UK users rather than break it for everyone worldwide. Of course, UK users will be able to spoof their location. But this might not be enough. According to the law, Apple would not be able to offer the feature to anyone who is in the UK at any point: for example, a visitor from the US.

And what happens next? Australia has a law enabling it to ask for the same thing. Will it? Will even more countries follow?

This is madness.

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Screenshot-Reading Malware

Kaspersky is reporting on a new type of smartphone malware.

The malware in question uses optical character recognition (OCR) to review a device’s photo library, seeking screenshots of recovery phrases for crypto wallets. Based on their assessment, infected Google Play apps have been downloaded more than 242,000 times. Kaspersky says: “This is the first known case of an app infected with OCR spyware being found in Apple’s official app marketplace.”

That’s a tactic I have not heard of before.

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