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BTR: Understanding the Critical 2FA Vulnerability in QR Code Enrollment Processes Uncovered by Silent Sector – Lauro Chavez

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3 months ago

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SILVER SPRING, Md., Oct. 1, 2024 /PRNewswire/ — Silent Sector, a leading cybersecurity firm specializing in protecting mid-market businesses, has discovered a major flaw in the two-factor authentication (2FA) enrollment process that could leave millions of organizations vulnerable to cyberattacks. The vulnerability lies in the use of QR codes for 2FA, a common security practice across industries, and poses an urgent threat to the security of organizations that rely on this method to protect sensitive accounts.

The vulnerability Silent Sector identified is related to the secret key embedded in QR codes used for 2FA enrollment. When users scan a QR code to link their authentication apps, such as Google Authenticator or Microsoft Authenticator, to access their accounts, the secret key that allows this link never expires. This creates a critical security risk: if a QR code was sent via email, saved to a device, or stored in a repository, hackers could potentially access that code, re-enroll in the 2FA process, and bypass account security measures.

“Many organizations trust QR codes as part of their authentication systems, but this discovery shows a significant gap in security,” said Lauro Chavez, Partner and Head of Research at Silent Sector. “The issue is that these QR codes, and the secret keys they contain, can be reused indefinitely. That’s a massive risk if they fall into the wrong hands.”

The Scale of the Threat

Two-factor authentication, or 2FA, is widely used by businesses and individuals to add an extra layer of security to account logins. The process typically requires users to enter not just a password but also a one-time passcode (OTP), which is generated by an authentication app on a user’s phone. This is typically performed after enrolling in the multi-factor authentication process. This process is frequently enabled by scanning a QR code during the initial setup.

Indeed, for the better part of a decade, QR code-based 2FA has been considered a highly secure method because it was believed that the secret key embedded in the code expired after the initial setup. However, Silent Sector’s discovery reveals that this is not the case. The secret key embedded in the QR code remains valid indefinitely, allowing a malicious actor to use it to re-enroll and gain access to accounts even if the original user is unaware.

“This vulnerability has the potential to impact millions of businesses worldwide, especially those in the mid-market, which may not have the resources or expertise to deal with such sophisticated threats,” Chavez explained. “The ability to reuse these codes without expiration is particularly concerning, as many organizations may not even realize the risk.”

To read the remainder of the interview, please visit:
https://bit.ly/3zEuqTs

Contact:
***@biztechreports.com

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Press release distributed by PRLog

View original content:https://www.prnewswire.com/news-releases/btr-understanding-the-critical-2fa-vulnerability-in-qr-code-enrollment-processes-uncovered-by-silent-sector–lauro-chavez-302264722.html

SOURCE Silent Sector

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Meet With Culture: Rediscovering the Hutong Culture in Beijing

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40 minutes ago

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December 22, 2024

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BEIJING, Dec. 22, 2024 /PRNewswire/ — Beijing, as a capital of five dynasties in history, preserves rich historical heritage, such as traditional buildings and hutongs (alleys). Yangmeizhu Xiejie, an alley in Xicheng District of Beijing, is regarded as one of Beijing’s ten most beautiful alleys for its historical charm, traditional culture and the shops with creative designs and products.

 

Since 2013, the government Xicheng District has been working on renovation of Yangmeizhu Xiejie, including the residences and shops along the alley, which is supported by the residents. After renovation, the shops maintain their original building styles while expanding new functions and space with creative designs, attracting investments from both home and abroad.

If take a walk in Yangmeizhu Xiejie, one can find a vibrant alley that blends traditional architecture with modern lifestyle and cultural creativity. Yangmeizhu Xiejie presents a scene of everyday life in Beijing’s alleys: clothes hung out in resident courtyard for drying, the hustle and bustle of vegetable markets, and smoke from kitchen chimneys.

The alley also gathers many cultural spaces that integrate traditional culture with contemporary design. Shopkeepers from both home and abroad have started their creative businesses in the alley, reflecting Beijing’s openness and inclusiveness. Each corner of the alley offers a glimpse into the local lifestyle and culture, making it an ideal destination for those who want to experience the authentic hutong culture.

When night falls, the alley restores to quiet again as tourists leave. Local residents continue to enjoy the leisure in the alley. The harmony is well maintained between the residents and neighboring business in the alley, promoting the sustainable development of the traditional Beijing lifestyle and moderate commercial activities.

Yangmeizhu Xiejie represents a successful case of Beijing’s effort to preserve its cultural heritage and promote innovation, serving as a living museum of the urban life in old Beijing.

Click the link below to follow Noel and explore the hutong culture of Beijing.
https://youtu.be/FzrJfKluBoE

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SOURCE Meet with culture

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A Bus Tour Across China | The First Inner Mongolia Shaomai Festival

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2 hours ago

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December 22, 2024

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Inner Mongolia – Where Nature’s Purity Meets Culinary Excellence

BEIJING, Dec. 22, 2024 /PRNewswire/ — As the Dongzhi (Winter Solstice) approaches, a time as significant as the New Year itself, the spirit of reunion warms the heart of Hohhot (the Green City), inviting all to a feast of flavors and culture! Join us for a grand celebration where culinary artistry meets cultural heritage! On December 21, 2024, at 10:15 AM (Beijing Time), China Media Group, in collaboration with the Inner Mongolia Autonomous Region Agriculture and Animal Husbandry Hall, proudly presents an integrated media live broadcast: “A Bus Tour Across China | Where Each Shaomai Tells a City’s Story.” Amid rising steam and anticipation, the Inaugural Inner Mongolia Shaomai Festival unfolds spectacularly extending a warm invitation to all! Each carefully crafted shaomai embodies the essence of “Inner Mongolia – Where Nature’s Purity Meets Culinary Excellence.”

Live broadcast link: https://www.yspapp.cn/2XAN

View original content to download multimedia:https://www.prnewswire.com/news-releases/a-bus-tour-across-china–the-first-inner-mongolia-shaomai-festival-302337932.html

SOURCE China Media Group Mobile

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MagFone Christmas & New Year Sale: Unbeatable Discounts for the Holiday Season

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9 hours ago

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December 22, 2024

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The festive season is upon us, and MagFone is here to make your holidays even brighter with an exclusive Christmas & New Year sale! From incredible discounts on best-selling products to special deals on new products, MagFone is the ultimate destination for holiday shopping. From December 18, 2024 to January 6, 2025, this sale offers up to 80% off discount for everyone. Let’s dive into the details of the most awaited sale of the year.

HONGKONG, Dec. 21, 2024 /PRNewswire-PRWeb/ — What Can You Get from MagFone Christmas & New Year Sale?

New arrival – Location Changer is only $1.99 to everyone in this MagFone Christmas & New Year Grand sales. Moreover, everyone can enjoy up to 80% OFF.

1. Best-Selling Products at Up to 70% OFF

Resolving various iOS system issues or unlocking locked Apple devices like iPhone and iPad by yourself at home with MagFone’s flagship products, now available at unbeatable prices. Best-selling products such as iPhone Unlocker, Activation Unlocker, and iOS System Recovery are up for grabs with discounts of up to 70% off. Don’t miss out on this chance to get MagFone’s best-selling products at jaw-dropping prices.

MagFone iPhone Unlocker at $20.95/month and $41.95/lifetime.MagFone Activation Unlocker at $20.95/month and $41.95/lifetime.MagFone iOS System Recovery at $17.95/month and $48.95/lifetime.

2. New Arrival to Get with Only $1.99

Whether you want to change your location on your mobile device or simulate GPS movement in various games, MagFone’s new product – Location Changer – is perfect for you. Designed for both iOS and Android users, this tool comes equipped with advanced location changing features, flexible movement speed, and customizable route. With only $1.99, it is a must-have for this Christmas sale if you have the demand to change your device location.

3. 4-in-1 Bundle to Maximize Your Savings

MagFone values all loyal customers and offers exclusive pers during the Christmas & New Year sale. A super 4-in-in bundle is at reduced prices, which enables you to get all products from MagFone with an 80% off discount. This bundle includes all the tools you need, whether you’re looking to resolve various system problems and unlocking issues or change iPhone and Android device’s location. Don’t miss this chance to get all MagFone products at unbeatable prices.

MagFone Christmas & New Year Sale is a limited-time event, running from December 18, 2024 to January 6, 2025. With discount this good, products are expected to get at the lowest price this year. Don’t wait until the last minute—start shopping now to get MagFone products at the best deals.

About MagFone:

MagFone is redefining tech innovation with state-of-the-art technology and intuitive design. Whether their flagship products like iPhone Unlocker or newly-released tools like Location Changer, MagFone products are built for performance and flexibility.

YouTube: https://www.youtube.com/@magfone

Facebook: https://www.facebook.com/magfone/

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Media Contact

Olivia Wood, MagFone, 86 19186985874, support@magfone.com, https://www.magfone.com/

View original content to download multimedia:https://www.prweb.com/releases/magfone-christmas–new-year-sale-unbeatable-discounts-for-the-holiday-season-302337015.html

SOURCE MagFone

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