--- title: "Pixalate Week in Review: January 28 - February 1, 2019" description: Pixalate reviews this week's news in the programmatic ad fraud space. Find the most critical ad tech and privacy news from 28 January-1 February 2019. image: https://www.pixalate.com/hubfs/adware-bug.png --- [![pixalate-full-logo](https://www.pixalate.com/hs-fs/hubfs/Pixalate_Logos/pixalate-full-logo.jpg?width=150&height=60&name=pixalate-full-logo.jpg "pixalate-full-logo")](https://www.pixalate.com) Search **Menu** ** ** ![](https://www.pixalate.com/hubfs/adware-bug.png) [Weekly Recaps](https://www.pixalate.com/blog/topic/weekly-recaps) | 2 min read # Pixalate Week in Review: January 28 - February 1, 2019 Written by [Tyler Loechner](https://www.pixalate.com/blog/author/tyler-loechner) Feb 1, 2019 3:50:53 PM This week's review of ad fraud and quality in the digital advertising space. ### **1. Pixalate releases Q3 2018 programmatic Seller Trust Indexes** [![GSTI-q3-2018-top-10-blurred](https://www.pixalate.com/hs-fs/hubfs/Blog_Media/Blog%20photos/GSTI-q3-2018-top-10-blurred.png?width=600&name=GSTI-q3-2018-top-10-blurred.png)](https://www.pixalate.com/sellertrustindex/global/#!global) Pixalate has released the Q3 2018 rankings for the Global Seller Trust ([GSTI](https://www.pixalate.com/sellertrustindex/global/#!global)), Mobile Seller Trust ([MSTI](https://www.pixalate.com/sellertrustindex/mobile/#!global)), and Video Seller Trust ([VSTI](https://www.pixalate.com/sellertrustindex/video/#!global)) programmatic Seller Trust Indexes. [![See the Indexes](https://no-cache.hubspot.com/cta/default/2364596/17456d26-0e98-42f0-ba2e-e48e85688ebc.png)](https://cta-redirect.hubspot.com/cta/redirect/2364596/17456d26-0e98-42f0-ba2e-e48e85688ebc) ### **2. OTT webinar recap: Quality remains top challenge as market rapidly grows** ![headshots-2019-ott-webinar-pixalate-telaria-rhythmone-bold-screen (1)](https://www.pixalate.com/hs-fs/hubfs/headshots-2019-ott-webinar-pixalate-telaria-rhythmone-bold-screen%20(1).jpg?width=600&name=headshots-2019-ott-webinar-pixalate-telaria-rhythmone-bold-screen%20(1).jpg) Pixalate, the world’s leading cross-platform ad fraud solution — and the only company accredited by the MRC to detect and filter invalid traffic in Connected TV/OTT — recently concluded an expert webinar: “How to Succeed with High Quality OTT in 2019.” This [blog post](https://www.pixalate.com/webinar-recap-high-quality-connected-tv-ott-advertising) recaps the key takeaways from the event, from market forces driving OTT adoption to potential roadblocks and what’s being done to overcome those challenges. [![Watch the Webinar](https://no-cache.hubspot.com/cta/default/2364596/e88fe3d5-317a-4184-ab96-e1f6542aa46b.png)](https://cta-redirect.hubspot.com/cta/redirect/2364596/e88fe3d5-317a-4184-ab96-e1f6542aa46b) ### **3. A guide to knowing different types of ad fraud** ![scammer-hacker-fraudster](https://www.pixalate.com/hs-fs/hubfs/scammer-hacker-fraudster.png?width=600&name=scammer-hacker-fraudster.png) "Cracking down on digital ad fraud may seem like a hopeless and expensive game of whack-a-mole, but there are ways marketers and publishers can arm themselves better to fight it," wrote [Digiday](https://digiday.com/media/ghost-sites-domain-spoofing-fake-apps-guide-knowing-ad-fraud/) in an educational piece outlining various types of ad fraud, including GIVT vs. SIVT, domain spoofing, data-center traffic, fake device IDs, and more.  ### **4. IoT botnet used in YouTube video ad fraud scheme** **![botnet](https://www.pixalate.com/hs-fs/hubfs/botnet.png?width=600&name=botnet.png)** "The security research team at American ISP CenturyLink have discovered that an IoT botnet is proxying traffic for an YouTube video ad fraud scheme," reported [ZDNet](https://www.zdnet.com/article/iot-botnet-used-in-youtube-ad-fraud-scheme/). "Researchers made this discovery while investigating an IoT botnet known as TheMoon, which they initially began tracking after observing several CenturyLink devices performing credential brute-force attacks against popular websites," the article added. ### **5. Flash player update is actually adware targeting Mac users** ![adware-bug](https://www.pixalate.com/hs-fs/hubfs/adware-bug.png?width=600&name=adware-bug.png) [TechGenix](http://techgenix.com/adware-mac-users/) has reported on a "bogus Flash Player update [that] target[ed] millions of Mac users with adware." The article explains: "How the campaign operates is by hiding the malware in such a way that it is thought to be a Flash Player update. The Mac user clicks on the image (which is an advertisement) and is then tricked into being redirected to the download page of the Shlayer malware (shown as the Flash update)." ### Search Blog Search ### Follow Pixalate ### Subscribe to our blog *By entering your email address and clicking Subscribe, you are agreeing to our [Terms of Use ](https://www.pixalate.com/terms)and [Privacy Policy.](https://www.pixalate.com/privacypolicy) Previous Story [← Pixalate Releases Q3 2018 Programmatic Seller Trust Indexes](https://www.pixalate.com/blog/global-mobile-video-seller-trust-index-q3-2018) [** ](https://www.pixalate.com/blog) Next Story [Mobile World Congress 2019: Meet with Pixalate →](https://www.pixalate.com/blog/visit-pixalate-mobile-world-congress-mwc-2019) ## You May Also Like These Stories on Weekly Recaps [![](https://www.pixalate.com/hubfs/pixalate-week-review-june-13.png) ](https://www.pixalate.com/blog/june-20-2025) [Weekly Recaps](https://www.pixalate.com/blog/topic/weekly-recaps) ### [Pixalate Week in Review: June 16 - June 20, 2025](https://www.pixalate.com/blog/june-20-2025) Jun 20, 2025 11:09:13 AM | 3 min read [![](https://www.pixalate.com/hubfs/pixalate-week-review-june-13.png) ](https://www.pixalate.com/blog/june-13-2025) [Weekly Recaps](https://www.pixalate.com/blog/topic/weekly-recaps) ### [Pixalate Week in Review: June 9 - June 13, 2025](https://www.pixalate.com/blog/june-13-2025) Jun 13, 2025 11:39:50 AM | 3 min read [![](https://www.pixalate.com/hubfs/June-6-Pixalate-Recap.png) ](https://www.pixalate.com/blog/june-6-2025) [Weekly Recaps](https://www.pixalate.com/blog/topic/weekly-recaps) ### [Pixalate Week in Review: June 2 - June 6, 2025](https://www.pixalate.com/blog/june-6-2025) Jun 6, 2025 1:00:13 PM | 2 min read ** ### Subscribe to our blog *By entering your email address and clicking Subscribe, you are agreeing to our [Terms of Use ](https://www.pixalate.com/terms)and [Privacy Policy.](https://www.pixalate.com/privacypolicy) ![pixalate-logo-red-small](https://www.pixalate.com/hs-fs/hubfs/2018NewTemplate/pixalate-logo-red-small.png?width=208&name=pixalate-logo-red-small.png "pixalate-logo-red-small") ** By entering your email address and clicking Subscribe, you are agreeing to our [Terms of Use](https://www.pixalate.com/terms) and [Privacy Policy](https://www.pixalate.com/privacypolicy) Products [Analytics](https://www.pixalate.com/products/analytics) [Blocking](https://www.pixalate.com/products/blocking) [Media Rating Terminal](https://www.pixalate.com/products/mrt) [Publisher Trust Indexes](https://www.pixalate.com/rankings/?group=app&reportId=publisherTrustIndex) [Seller Trust Indexes](https://www.pixalate.com/rankings/?group=app&reportId=publisherTrustIndex) [IoT Device Rankings](https://www.pixalate.com/rankings/?group=app&reportId=iotDeviceReach) Resources [Blog](https://blog.pixalate.com/) [Press](https://www.pixalate.com/press) [Careers](https://www.pixalate.com/jobs) [Team](https://info.pixalate.com/pixalate-leadership-team) Contact Email [** sales@pixalate.com ](mailto:sales@pixalate.com) [** privacy@pixalate.com ](mailto:privacy@pixalate.com) US: [** +1 888 749 2528 ](tel:+1%20888%20749%202528) EU: [** +44 (0)800 011 2050 ](tel:+44%20(0)800%20011%202050) Slack: [Join ATSAPI Slack Channel ](https://atsapi-pixalate.slack.com/join/shared_invite/zt-10dtow5cj-OEtlNr5yzJkrZMQUqcEEow#/shared-invite/email) Offices Global Offices US 1775 Greensboro Station Place, Suite 425, McLean, VA 22102 UK 20 North Audley Street London, W1K 6WE, United Kingdom EU 10 Earlsfort Terrace Dublin 2, D02 T380, Ireland Singapore 10 Anson Road, #22-02 International Plaza, Singapore 079903 [![facebook](https://www.pixalate.com/hubfs/footer/icons/facebook.png) ](https://www.facebook.com/pixalate) [![x](https://www.pixalate.com/hubfs/footer/icons/twitter-x.png) ](https://twitter.com/pixalateinc) [![linkedin](https://www.pixalate.com/hubfs/footer/icons/linkedin.png) ](https://www.linkedin.com/company/pixalate) ![wechat](https://www.pixalate.com/hubfs/footer/icons/wechat.png) [![slack](https://www.pixalate.com/hubfs/footer/icons/slack.png) ](https://atsapi-pixalate.slack.com/join/shared_invite/zt-10dtow5cj-OEtlNr5yzJkrZMQUqcEEow#/shared-invite/email) [Terms of Use](https://www.pixalate.com/terms) [Privacy Policy](https://www.pixalate.com/privacypolicy) [GDPR Compliance](https://www.pixalate.com/gdpr) Disclaimer Copyright © 2025 Pixalate [Back to top **](https://www.pixalate.com/blog/programmatic-ad-fraud-news-week-in-review-february-1-2019#) # Disclaimer Disclaimer: The content of this page reflects Pixalate’s opinions with respect to the factors that Pixalate believes can be useful to the digital media industry. 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