CyberSecurity news
FlagThis - #onlinescams
|
info@thehackernews.com (The@The Hacker News
//
Google is enhancing its defenses against online scams by integrating AI-powered systems across Chrome, Search, and Android platforms. The company announced it will leverage Gemini Nano, its on-device large language model (LLM), to bolster Safe Browsing capabilities within Chrome 137 on desktop computers. This on-device approach offers real-time analysis of potentially dangerous websites, enabling Google to safeguard users from emerging scams that may not yet be included in traditional blocklists or threat databases. Google emphasizes that this proactive measure is crucial, especially considering the fleeting lifespan of many malicious sites, often lasting less than 10 minutes.
The integration of Gemini Nano in Chrome allows for the detection of tech support scams, which commonly appear as misleading pop-ups designed to trick users into believing their computers are infected with a virus. These scams often involve displaying a phone number that directs users to fraudulent tech support services. The Gemini Nano model analyzes the behavior of web pages, including suspicious browser processes, to identify potential scams in real-time. The security signals are then sent to Google’s Safe Browsing online service for a final assessment, determining whether to issue a warning to the user about the possible threat. Google is also expanding its AI-driven scam detection to identify other fraudulent schemes, such as those related to package tracking and unpaid tolls. These features are slated to arrive on Chrome for Android later this year. Additionally, Google revealed that its AI-powered scam detection systems have become significantly more effective, ensnaring 20 times more deceptive pages and blocking them from search results. This has led to a substantial reduction in scams impersonating airline customer service providers (over 80%) and those mimicking official resources like visas and government services (over 70%) in 2024.
Share:
References :
Classification:
info@thehackernews.com (The@The Hacker News
//
Google is integrating its Gemini Nano AI model into the Chrome browser to provide real-time scam protection for users. This enhancement focuses on identifying and blocking malicious websites and activities as they occur, addressing the challenge posed by scam sites that often exist for only a short period. The integration of Gemini Nano into Chrome's Enhanced Protection mode, available since 2020, allows for the analysis of website content to detect subtle signs of scams, such as misleading pop-ups or deceptive tactics.
When a user visits a potentially dangerous page, Chrome uses Gemini Nano to evaluate security signals and determine the intent of the site. This information is then sent to Safe Browsing for a final assessment. If the page is deemed likely to be a scam, Chrome will display a warning to the user, providing options to unsubscribe from notifications or view the blocked content while also allowing users to override the warning if they believe it's unnecessary. This system is designed to adapt to evolving scam tactics, offering a proactive defense against both known and newly emerging threats. The AI-powered scam detection system has already demonstrated its effectiveness, reportedly catching 20 times more scam-related pages than previous methods. Google also plans to extend this feature to Chrome on Android devices later this year, further expanding protection to mobile users. This initiative follows criticism regarding Gmail phishing scams that mimic law enforcement, highlighting Google's commitment to improving online security across its platforms and safeguarding users from fraudulent activities.
Share:
References :
Classification:
Shivani Tiwari@cysecurity.news
//
Cybersecurity firm Bitdefender has issued a warning about a significant increase in subscription scams that are cleverly disguised as legitimate online stores and enticing mystery boxes. This new wave of scams is characterized by its unprecedented sophistication, employing high-quality website design, targeted advertising, and social media exploitation to deceive unsuspecting users. Over 200 fake retail sites have been identified as part of this operation, all designed to harvest credit card data and personal information from victims globally. These sites offer a wide range of products, including clothing, electronics, and beauty items, making it harder for users to distinguish them from genuine e-commerce platforms.
This scam network leverages social media platforms, particularly Facebook, where cybercriminals deploy sponsored ads and impersonate content creators to lure victims. A key component of this fraud is the evolution of the "mystery box" scam, which promises surprise items for a nominal fee but conceals hidden subscription models in the fine print. Victims are often unknowingly enrolled in recurring payment plans, with charges ranging up to 44 EUR every 14 days, disguised as loyalty benefits or exclusive shopping privileges. The scammers exploit the human fascination with the unknown, offering boxes supposedly left at post offices or bags found at airports, requiring a small payment to claim ownership, with the primary objective being collecting financial information. Bitdefender's investigation reveals that these schemes utilize complex payment structures and convoluted terms to confuse users, transforming a seemingly one-time purchase into recurring charges. To evade detection, scammers employ techniques such as multiple ad versions, Google Drive-hosted images for easy replacement, cropped visuals to bypass pattern recognition, and homoglyph tactics to obscure malicious intent. Many of these fraudulent sites remain active, continuously targeting users globally, with specific campaigns observed in Romania, Canada, and the United States. The connection between these scams and a Cyprus-registered address raises suspicions of a coordinated operation involving offshore entities.
Share:
References :
Classification:
|