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    <title>Stingray Watch: marketplace</title>
    <link>https://watch.stingrayfraud.com/</link>
    <description>Chargeback trends, fraud patterns, and e-commerce fraud signals (marketplace), sourced and updated twice a week.</description>
    <language>en-us</language>
    <lastBuildDate>Sun, 04 Oct 2026 21:23:19 +0000</lastBuildDate>
    <ttl>720</ttl>
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      <title>[TIKTOK SHOP] a BrandShield trust survey of 1,029 US shoppers found 34.7% named TikTok Shop as the...</title>
      <link>https://watch.stingrayfraud.com/?utm_source=rss&amp;utm_medium=rss&amp;utm_campaign=watch_feed&amp;utm_content=rss-marketplace#tiktok-shop-a-brandshield-trust-survey-of-1-029-us-shoppers-found-34-7-named-tik</link>
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      <pubDate>Sat, 26 Sep 2026 05:41:00 +0000</pubDate>
      <category>marketplace</category>
      <category>counterfeit / authenticity</category>
      <description><![CDATA[<p>a BrandShield trust survey of 1,029 US shoppers found 34.7% named TikTok Shop as the marketplace where they hit a scam or counterfeit purchase, ahead of eBay at 28.4%, and most cases involved brand impersonation</p><p>source: <a href="https://ppc.land/tiktok-shop-cited-most-for-marketplace-fraud-by-34-7-of-us-shoppers/">ppc.land</a> &middot; marketplace</p>]]></description>
    </item>
    <item>
      <title>[VINTED] a BBC investigation found thousands of sellers wrongly suspended or permanently banned by...</title>
      <link>https://watch.stingrayfraud.com/?utm_source=rss&amp;utm_medium=rss&amp;utm_campaign=watch_feed&amp;utm_content=rss-marketplace#vinted-a-bbc-investigation-found-thousands-of-sellers-wrongly-suspended-or-perma</link>
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      <pubDate>Sat, 26 Sep 2026 05:36:00 +0000</pubDate>
      <category>marketplace</category>
      <category>counterfeit / authenticity</category>
      <description><![CDATA[<p>a BBC investigation found thousands of sellers wrongly suspended or permanently banned by its automated fraud-detection tools, including a seller banned over a £2 pair of sandals the AI wrongly flagged as counterfeit</p><p>source: <a href="https://rocketnews.com/2026/08/banned-over-a-pair-of-2-sandals-why-some-sellers-are-complaining-about-vinted/">rocketnews.com</a> &middot; marketplace</p>]]></description>
    </item>
    <item>
      <title>[MERCARI] Mercari Japan is barring listings of sealed Pokémon TCG 30th Celebration products from...</title>
      <link>https://watch.stingrayfraud.com/?utm_source=rss&amp;utm_medium=rss&amp;utm_campaign=watch_feed&amp;utm_content=rss-marketplace#mercari-mercari-japan-is-barring-listings-of-sealed-pok-mon-tcg-30th-celebration</link>
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      <pubDate>Sun, 20 Sep 2026 21:00:00 +0000</pubDate>
      <category>marketplace</category>
      <category>general news</category>
      <description><![CDATA[<p>Mercari Japan is barring listings of sealed Pokémon TCG 30th Celebration products from launch day (Sept 16) to block scalper resale. Single cards stay listable, and the ban lasts until a safe trading environment can be ensured</p><p>source: <a href="https://www.thegamer.com/pokemon-tcg-30-anniversary-scalpers-banned-from-mercari-reseller-store/">thegamer.com</a> &middot; marketplace</p>]]></description>
    </item>
    <item>
      <title>[VINTED] new October terms double sellers' authenticity-proof window to 48 hours and give the...</title>
      <link>https://watch.stingrayfraud.com/?utm_source=rss&amp;utm_medium=rss&amp;utm_campaign=watch_feed&amp;utm_content=rss-marketplace#vinted-new-october-terms-double-sellers-authenticity-proof-window-to-48-hours-an</link>
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      <pubDate>Mon, 14 Sep 2026 10:00:00 +0000</pubDate>
      <category>marketplace</category>
      <category>counterfeit / authenticity</category>
      <description><![CDATA[<p>new October terms double sellers' authenticity-proof window to 48 hours and give the platform authority to destroy items confirmed counterfeit after a six-week holding period</p><p>source: <a href="https://www.valueaddedresource.net/vinted-europe-terms-october-2026/">valueaddedresource.net</a> &middot; marketplace</p>]]></description>
    </item>
    <item>
      <title>[AMAZON] added a scam-verification tool to Alexa for Shopping that checks whether an email, text...</title>
      <link>https://watch.stingrayfraud.com/?utm_source=rss&amp;utm_medium=rss&amp;utm_campaign=watch_feed&amp;utm_content=rss-marketplace#amazon-added-a-scam-verification-tool-to-alexa-for-shopping-that-checks-whether-</link>
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      <pubDate>Mon, 14 Sep 2026 09:55:00 +0000</pubDate>
      <category>marketplace</category>
      <category>social engineering</category>
      <description><![CDATA[<p>added a scam-verification tool to Alexa for Shopping that checks whether an email, text, or call claiming to be from Amazon is actually genuine</p><p>source: <a href="https://www.aboutamazon.com/news/retail/how-to-verify-amazon-messages-alexa-for-shopping">aboutamazon.com</a> &middot; marketplace</p>]]></description>
    </item>
    <item>
      <title>[EBAY] disabled direct messaging in its revamped Community forum after scammers used it to send...</title>
      <link>https://watch.stingrayfraud.com/?utm_source=rss&amp;utm_medium=rss&amp;utm_campaign=watch_feed&amp;utm_content=rss-marketplace#ebay-disabled-direct-messaging-in-its-revamped-community-forum-after-scammers-us</link>
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      <pubDate>Mon, 14 Sep 2026 09:50:00 +0000</pubDate>
      <category>marketplace</category>
      <category>social engineering</category>
      <description><![CDATA[<p>disabled direct messaging in its revamped Community forum after scammers used it to send fake "eBay Security Team" account-verification phishing threats</p><p>source: <a href="https://www.valueaddedresource.net/ebay-community-messages-phishing-scams/">valueaddedresource.net</a> &middot; marketplace</p>]]></description>
    </item>
    <item>
      <title>[ETSY] cut its Purchase Protection dispute window from 100 days to 30 and doubled its human...</title>
      <link>https://watch.stingrayfraud.com/?utm_source=rss&amp;utm_medium=rss&amp;utm_campaign=watch_feed&amp;utm_content=rss-marketplace#etsy-cut-its-purchase-protection-dispute-window-from-100-days-to-30-and-doubled-</link>
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      <pubDate>Mon, 31 Aug 2026 20:16:00 +0000</pubDate>
      <category>marketplace</category>
      <category>chargebacks &amp; disputes</category>
      <description><![CDATA[<p>cut its Purchase Protection dispute window from 100 days to 30 and doubled its human review team</p><p>source: <a href="https://www.ecommercebytes.com/2026/04/08/etsy-doubles-number-of-humans-reviewing-purchase-protection-cases/">ecommercebytes.com</a> &middot; marketplace</p>]]></description>
    </item>
    <item>
      <title>[AMZN/EBAY] moving to 7-day refund cycles and mandatory prepaid return labels to curb a growing wave...</title>
      <link>https://watch.stingrayfraud.com/?utm_source=rss&amp;utm_medium=rss&amp;utm_campaign=watch_feed&amp;utm_content=rss-marketplace#amzn-ebay-moving-to-7-day-refund-cycles-and-mandatory-prepaid-return-labels-to-c</link>
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      <pubDate>Mon, 31 Aug 2026 19:30:00 +0000</pubDate>
      <category>marketplace</category>
      <category>refund abuse</category>
      <description><![CDATA[<p>moving to 7-day refund cycles and mandatory prepaid return labels to curb a growing wave of return fraud</p><p>source: <a href="https://jarvio.io/blog/amazon-return-policy-changes-2026">jarvio.io</a> &middot; marketplace</p>]]></description>
    </item>
    <item>
      <title>[AMAZON] a refund-fraud-as-a-service ring advertised openly on Reddit and Discord was busted for...</title>
      <link>https://watch.stingrayfraud.com/?utm_source=rss&amp;utm_medium=rss&amp;utm_campaign=watch_feed&amp;utm_content=rss-marketplace#amazon-a-refund-fraud-as-a-service-ring-advertised-openly-on-reddit-and-discord-</link>
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      <pubDate>Mon, 31 Aug 2026 17:30:00 +0000</pubDate>
      <category>marketplace</category>
      <category>refund abuse</category>
      <description><![CDATA[<p>a refund-fraud-as-a-service ring advertised openly on Reddit and Discord was busted for bribing insiders to approve fake refunds on items like MacBook Pros</p><p>source: <a href="https://www.cbsnews.com/news/amazon-scam-returns">cbsnews.com</a> &middot; marketplace</p>]]></description>
    </item>
    <item>
      <title>[RESALE] AI-generated "vintage" photos are letting sellers dropship fast-fashion as premium...</title>
      <link>https://watch.stingrayfraud.com/?utm_source=rss&amp;utm_medium=rss&amp;utm_campaign=watch_feed&amp;utm_content=rss-marketplace#resale-ai-generated-vintage-photos-are-letting-sellers-dropship-fast-fashion-as-</link>
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      <pubDate>Mon, 31 Aug 2026 14:30:00 +0000</pubDate>
      <category>marketplace</category>
      <category>fake listings</category>
      <description><![CDATA[<p>AI-generated "vintage" photos are letting sellers dropship fast-fashion as premium secondhand finds on Vinted, undetected until the item arrives</p><p>source: <a href="https://www.nssmag.com/en/fashion/45705/artificial-intelligence-ai-vinted-scams-fake-listings">nssmag.com</a> &middot; marketplace</p>]]></description>
    </item>
    <item>
      <title>[WHATNOT] claims shill-bidding on its live auctions fell nearly 80% over six months, but won't...</title>
      <link>https://watch.stingrayfraud.com/?utm_source=rss&amp;utm_medium=rss&amp;utm_campaign=watch_feed&amp;utm_content=rss-marketplace#whatnot-claims-shill-bidding-on-its-live-auctions-fell-nearly-80-over-six-months</link>
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      <pubDate>Mon, 31 Aug 2026 10:30:00 +0000</pubDate>
      <category>marketplace</category>
      <category>auction / bidding abuse</category>
      <description><![CDATA[<p>claims shill-bidding on its live auctions fell nearly 80% over six months, but won't define what the figure actually counts</p><p>source: <a href="https://www.shopifreaks.com/whatnot-says-shill-bidding-on-its-live-auctions-fell-nearly-80-over-six-months-but-doesnt-define-what-the-figure-counts/">shopifreaks.com</a> &middot; marketplace</p>]]></description>
    </item>
    <item>
      <title>[MKTPLACE] triangulation fraud (fake listings that harvest card data to buy from real merchants)...</title>
      <link>https://watch.stingrayfraud.com/?utm_source=rss&amp;utm_medium=rss&amp;utm_campaign=watch_feed&amp;utm_content=rss-marketplace#mktplace-triangulation-fraud-fake-listings-that-harvest-card-data-to-buy-from-re</link>
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      <pubDate>Fri, 28 Aug 2026 20:30:00 +0000</pubDate>
      <category>marketplace</category>
      <category>triangulation fraud</category>
      <description><![CDATA[<p>triangulation fraud (fake listings that harvest card data to buy from real merchants) costs marketplaces an estimated $30B+ a year</p><p>source: <a href="https://chargebacks911.com/ecommerce-fraud/triangulation-fraud/">chargebacks911.com</a> &middot; marketplace</p>]]></description>
    </item>
    <item>
      <title>[AGENTIC] AI shopping agents are being used for automated card testing and rapid bulk purchasing...</title>
      <link>https://watch.stingrayfraud.com/?utm_source=rss&amp;utm_medium=rss&amp;utm_campaign=watch_feed&amp;utm_content=rss-marketplace#agentic-ai-shopping-agents-are-being-used-for-automated-card-testing-and-rapid-b</link>
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      <pubDate>Thu, 27 Aug 2026 20:30:00 +0000</pubDate>
      <category>marketplace</category>
      <category>agentic AI fraud</category>
      <description><![CDATA[<p>AI shopping agents are being used for automated card testing and rapid bulk purchasing across marketplace platforms, per Unit 42</p><p>source: <a href="https://unit42.paloaltonetworks.com/retail-fraud-agentic-ai/">unit42.paloaltonetworks.com</a> &middot; marketplace</p>]]></description>
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