SlideShare uma empresa Scribd logo
1 de 1
Baixar para ler offline
March 2019 / Page 0marketing.scienceconsulting group, inc.
linkedin.com/in/augustinefou
tOLKnMEzcnARvLTvChnt
tOLKnMEzcnARvLTvChnt
tOLKnMEzcnARvLTvChnt
tOLKnMEzcnARvLTvChnt
tOLKnMEzcnARvLTvChnt
tOLKnMEzcnARvLTvChnt
tOLKnMEzcnARvLTvChnt
tOLKnMEzcnARvLTvChnt
Random vs Replayed DeviceIDs
Use: to defeat fraud detection and frequency caps
RANDOM deviceIDs
lXvBEeRXPURtcKILYFYE
IdUkQeWgqshMmfMdzlAx
INIjBzHJHywhgRsMdQPe
tiAnxwuKBNCjoMetZaPN
UjtRbuUTvYUwmABhmPGH
MDSUUgkENQkQDztavzfl
iljoJEXUcLCEFwSdrwZn
APbLSRUvlrIoofIchhLg
NZXVVKCbymRYBSStNRYz
UiSBmuDpYLkNvsHBKcri
tOLKnMEzcnARvLTvChnt
LZyhgblHtMIMaAliHWYB
vKFknsnhGouIucYgxmdu
• If fraud detection hasn’t seen a device
before, the default action is to let the ad
serve
• Frequency caps based on deviceIDs are
defeated, each device appears as new
• Valid deviceIDs are harvested from real
devices and sent to fake devices or apps to
replay
• Replayed deviceIDs are used by fraudulent
apps to defeat fraud detection
REPLAYED deviceIDs
tOLKnMEzcnARvLTvChnt
validated deviceID harvested

Mais conteúdo relacionado

Mais de Dr. Augustine Fou - Independent Ad Fraud Researcher

Mais de Dr. Augustine Fou - Independent Ad Fraud Researcher (20)

Ad blocking benchmarks q4 2021
Ad blocking benchmarks q4 2021Ad blocking benchmarks q4 2021
Ad blocking benchmarks q4 2021
 
Digital ad dollars trickle down chart
Digital ad dollars trickle down chartDigital ad dollars trickle down chart
Digital ad dollars trickle down chart
 
Still nothing but ad fraud 2021 dr augustine fou
Still nothing but ad fraud 2021 dr augustine fouStill nothing but ad fraud 2021 dr augustine fou
Still nothing but ad fraud 2021 dr augustine fou
 
Bad guys optimize ad fraud efficiency
Bad guys optimize ad fraud efficiencyBad guys optimize ad fraud efficiency
Bad guys optimize ad fraud efficiency
 
Alternative to ANA's end to end supply chain transparency study v final
Alternative to ANA's end to end supply chain transparency study v finalAlternative to ANA's end to end supply chain transparency study v final
Alternative to ANA's end to end supply chain transparency study v final
 
Impact of Loss of 3P Cookies on Publishers' Ad Revenue
Impact of Loss of 3P Cookies on Publishers' Ad RevenueImpact of Loss of 3P Cookies on Publishers' Ad Revenue
Impact of Loss of 3P Cookies on Publishers' Ad Revenue
 
Entire ecosystem supporting ad fraud 2018
Entire ecosystem supporting ad fraud 2018Entire ecosystem supporting ad fraud 2018
Entire ecosystem supporting ad fraud 2018
 
Digital Media Trust Collaborative
Digital Media Trust CollaborativeDigital Media Trust Collaborative
Digital Media Trust Collaborative
 
Programmatic reach analysis 2021
Programmatic reach analysis 2021Programmatic reach analysis 2021
Programmatic reach analysis 2021
 
2021 update on ad fraud brand safety privacy
2021 update on ad fraud brand safety privacy2021 update on ad fraud brand safety privacy
2021 update on ad fraud brand safety privacy
 
Browser and OS Share Jan 2021
Browser and OS Share Jan 2021Browser and OS Share Jan 2021
Browser and OS Share Jan 2021
 
Checking abnormal referrer traffic in google analytics
Checking abnormal referrer traffic in google analyticsChecking abnormal referrer traffic in google analytics
Checking abnormal referrer traffic in google analytics
 
History and Impact of Digital Ad Fraud
History and Impact of Digital Ad FraudHistory and Impact of Digital Ad Fraud
History and Impact of Digital Ad Fraud
 
Digital Fraud Viewability Benchmarks Q4 2020
Digital Fraud Viewability Benchmarks Q4 2020Digital Fraud Viewability Benchmarks Q4 2020
Digital Fraud Viewability Benchmarks Q4 2020
 
What CFEs can do about digital ad fraud
What CFEs can do about digital ad fraudWhat CFEs can do about digital ad fraud
What CFEs can do about digital ad fraud
 
Four types of digital ad spend updated august 2020
Four types of digital ad spend updated august 2020Four types of digital ad spend updated august 2020
Four types of digital ad spend updated august 2020
 
How to Use FouAnalytics For Marketers
How to Use FouAnalytics   For MarketersHow to Use FouAnalytics   For Marketers
How to Use FouAnalytics For Marketers
 
FouAnalytics DIY site media analytics fraud detection baked in
FouAnalytics DIY site media analytics fraud detection baked inFouAnalytics DIY site media analytics fraud detection baked in
FouAnalytics DIY site media analytics fraud detection baked in
 
Investigating digital ad fraud spi virtual meeting
Investigating digital ad fraud   spi virtual meetingInvestigating digital ad fraud   spi virtual meeting
Investigating digital ad fraud spi virtual meeting
 
Fraud by Browser Study
Fraud by Browser StudyFraud by Browser Study
Fraud by Browser Study
 

Último

B2 Creative Industry Response Evaluation.docx
B2 Creative Industry Response Evaluation.docxB2 Creative Industry Response Evaluation.docx
B2 Creative Industry Response Evaluation.docxStephen266013
 
Schema on read is obsolete. Welcome metaprogramming..pdf
Schema on read is obsolete. Welcome metaprogramming..pdfSchema on read is obsolete. Welcome metaprogramming..pdf
Schema on read is obsolete. Welcome metaprogramming..pdfLars Albertsson
 
BigBuy dropshipping via API with DroFx.pptx
BigBuy dropshipping via API with DroFx.pptxBigBuy dropshipping via API with DroFx.pptx
BigBuy dropshipping via API with DroFx.pptxolyaivanovalion
 
Data-Analysis for Chicago Crime Data 2023
Data-Analysis for Chicago Crime Data  2023Data-Analysis for Chicago Crime Data  2023
Data-Analysis for Chicago Crime Data 2023ymrp368
 
BabyOno dropshipping via API with DroFx.pptx
BabyOno dropshipping via API with DroFx.pptxBabyOno dropshipping via API with DroFx.pptx
BabyOno dropshipping via API with DroFx.pptxolyaivanovalion
 
04242024_CCC TUG_Joins and Relationships
04242024_CCC TUG_Joins and Relationships04242024_CCC TUG_Joins and Relationships
04242024_CCC TUG_Joins and Relationshipsccctableauusergroup
 
VIP Call Girls in Amravati Aarohi 8250192130 Independent Escort Service Amravati
VIP Call Girls in Amravati Aarohi 8250192130 Independent Escort Service AmravatiVIP Call Girls in Amravati Aarohi 8250192130 Independent Escort Service Amravati
VIP Call Girls in Amravati Aarohi 8250192130 Independent Escort Service AmravatiSuhani Kapoor
 
Delhi Call Girls Punjabi Bagh 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip Call
Delhi Call Girls Punjabi Bagh 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip CallDelhi Call Girls Punjabi Bagh 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip Call
Delhi Call Girls Punjabi Bagh 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip Callshivangimorya083
 
Low Rate Call Girls Bhilai Anika 8250192130 Independent Escort Service Bhilai
Low Rate Call Girls Bhilai Anika 8250192130 Independent Escort Service BhilaiLow Rate Call Girls Bhilai Anika 8250192130 Independent Escort Service Bhilai
Low Rate Call Girls Bhilai Anika 8250192130 Independent Escort Service BhilaiSuhani Kapoor
 
VIP Call Girls Service Miyapur Hyderabad Call +91-8250192130
VIP Call Girls Service Miyapur Hyderabad Call +91-8250192130VIP Call Girls Service Miyapur Hyderabad Call +91-8250192130
VIP Call Girls Service Miyapur Hyderabad Call +91-8250192130Suhani Kapoor
 
Midocean dropshipping via API with DroFx
Midocean dropshipping via API with DroFxMidocean dropshipping via API with DroFx
Midocean dropshipping via API with DroFxolyaivanovalion
 
代办国外大学文凭《原版美国UCLA文凭证书》加州大学洛杉矶分校毕业证制作成绩单修改
代办国外大学文凭《原版美国UCLA文凭证书》加州大学洛杉矶分校毕业证制作成绩单修改代办国外大学文凭《原版美国UCLA文凭证书》加州大学洛杉矶分校毕业证制作成绩单修改
代办国外大学文凭《原版美国UCLA文凭证书》加州大学洛杉矶分校毕业证制作成绩单修改atducpo
 
Market Analysis in the 5 Largest Economic Countries in Southeast Asia.pdf
Market Analysis in the 5 Largest Economic Countries in Southeast Asia.pdfMarket Analysis in the 5 Largest Economic Countries in Southeast Asia.pdf
Market Analysis in the 5 Largest Economic Countries in Southeast Asia.pdfRachmat Ramadhan H
 
Call Girls in Sarai Kale Khan Delhi 💯 Call Us 🔝9205541914 🔝( Delhi) Escorts S...
Call Girls in Sarai Kale Khan Delhi 💯 Call Us 🔝9205541914 🔝( Delhi) Escorts S...Call Girls in Sarai Kale Khan Delhi 💯 Call Us 🔝9205541914 🔝( Delhi) Escorts S...
Call Girls in Sarai Kale Khan Delhi 💯 Call Us 🔝9205541914 🔝( Delhi) Escorts S...Delhi Call girls
 
VIP High Profile Call Girls Amravati Aarushi 8250192130 Independent Escort Se...
VIP High Profile Call Girls Amravati Aarushi 8250192130 Independent Escort Se...VIP High Profile Call Girls Amravati Aarushi 8250192130 Independent Escort Se...
VIP High Profile Call Girls Amravati Aarushi 8250192130 Independent Escort Se...Suhani Kapoor
 
Delhi Call Girls CP 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip Call
Delhi Call Girls CP 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip CallDelhi Call Girls CP 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip Call
Delhi Call Girls CP 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip Callshivangimorya083
 
Unveiling Insights: The Role of a Data Analyst
Unveiling Insights: The Role of a Data AnalystUnveiling Insights: The Role of a Data Analyst
Unveiling Insights: The Role of a Data AnalystSamantha Rae Coolbeth
 
CebaBaby dropshipping via API with DroFX.pptx
CebaBaby dropshipping via API with DroFX.pptxCebaBaby dropshipping via API with DroFX.pptx
CebaBaby dropshipping via API with DroFX.pptxolyaivanovalion
 
Ukraine War presentation: KNOW THE BASICS
Ukraine War presentation: KNOW THE BASICSUkraine War presentation: KNOW THE BASICS
Ukraine War presentation: KNOW THE BASICSAishani27
 

Último (20)

B2 Creative Industry Response Evaluation.docx
B2 Creative Industry Response Evaluation.docxB2 Creative Industry Response Evaluation.docx
B2 Creative Industry Response Evaluation.docx
 
Schema on read is obsolete. Welcome metaprogramming..pdf
Schema on read is obsolete. Welcome metaprogramming..pdfSchema on read is obsolete. Welcome metaprogramming..pdf
Schema on read is obsolete. Welcome metaprogramming..pdf
 
BigBuy dropshipping via API with DroFx.pptx
BigBuy dropshipping via API with DroFx.pptxBigBuy dropshipping via API with DroFx.pptx
BigBuy dropshipping via API with DroFx.pptx
 
Data-Analysis for Chicago Crime Data 2023
Data-Analysis for Chicago Crime Data  2023Data-Analysis for Chicago Crime Data  2023
Data-Analysis for Chicago Crime Data 2023
 
BabyOno dropshipping via API with DroFx.pptx
BabyOno dropshipping via API with DroFx.pptxBabyOno dropshipping via API with DroFx.pptx
BabyOno dropshipping via API with DroFx.pptx
 
04242024_CCC TUG_Joins and Relationships
04242024_CCC TUG_Joins and Relationships04242024_CCC TUG_Joins and Relationships
04242024_CCC TUG_Joins and Relationships
 
VIP Call Girls in Amravati Aarohi 8250192130 Independent Escort Service Amravati
VIP Call Girls in Amravati Aarohi 8250192130 Independent Escort Service AmravatiVIP Call Girls in Amravati Aarohi 8250192130 Independent Escort Service Amravati
VIP Call Girls in Amravati Aarohi 8250192130 Independent Escort Service Amravati
 
Delhi Call Girls Punjabi Bagh 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip Call
Delhi Call Girls Punjabi Bagh 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip CallDelhi Call Girls Punjabi Bagh 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip Call
Delhi Call Girls Punjabi Bagh 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip Call
 
Low Rate Call Girls Bhilai Anika 8250192130 Independent Escort Service Bhilai
Low Rate Call Girls Bhilai Anika 8250192130 Independent Escort Service BhilaiLow Rate Call Girls Bhilai Anika 8250192130 Independent Escort Service Bhilai
Low Rate Call Girls Bhilai Anika 8250192130 Independent Escort Service Bhilai
 
VIP Call Girls Service Miyapur Hyderabad Call +91-8250192130
VIP Call Girls Service Miyapur Hyderabad Call +91-8250192130VIP Call Girls Service Miyapur Hyderabad Call +91-8250192130
VIP Call Girls Service Miyapur Hyderabad Call +91-8250192130
 
Midocean dropshipping via API with DroFx
Midocean dropshipping via API with DroFxMidocean dropshipping via API with DroFx
Midocean dropshipping via API with DroFx
 
代办国外大学文凭《原版美国UCLA文凭证书》加州大学洛杉矶分校毕业证制作成绩单修改
代办国外大学文凭《原版美国UCLA文凭证书》加州大学洛杉矶分校毕业证制作成绩单修改代办国外大学文凭《原版美国UCLA文凭证书》加州大学洛杉矶分校毕业证制作成绩单修改
代办国外大学文凭《原版美国UCLA文凭证书》加州大学洛杉矶分校毕业证制作成绩单修改
 
Market Analysis in the 5 Largest Economic Countries in Southeast Asia.pdf
Market Analysis in the 5 Largest Economic Countries in Southeast Asia.pdfMarket Analysis in the 5 Largest Economic Countries in Southeast Asia.pdf
Market Analysis in the 5 Largest Economic Countries in Southeast Asia.pdf
 
Call Girls in Sarai Kale Khan Delhi 💯 Call Us 🔝9205541914 🔝( Delhi) Escorts S...
Call Girls in Sarai Kale Khan Delhi 💯 Call Us 🔝9205541914 🔝( Delhi) Escorts S...Call Girls in Sarai Kale Khan Delhi 💯 Call Us 🔝9205541914 🔝( Delhi) Escorts S...
Call Girls in Sarai Kale Khan Delhi 💯 Call Us 🔝9205541914 🔝( Delhi) Escorts S...
 
꧁❤ Aerocity Call Girls Service Aerocity Delhi ❤꧂ 9999965857 ☎️ Hard And Sexy ...
꧁❤ Aerocity Call Girls Service Aerocity Delhi ❤꧂ 9999965857 ☎️ Hard And Sexy ...꧁❤ Aerocity Call Girls Service Aerocity Delhi ❤꧂ 9999965857 ☎️ Hard And Sexy ...
꧁❤ Aerocity Call Girls Service Aerocity Delhi ❤꧂ 9999965857 ☎️ Hard And Sexy ...
 
VIP High Profile Call Girls Amravati Aarushi 8250192130 Independent Escort Se...
VIP High Profile Call Girls Amravati Aarushi 8250192130 Independent Escort Se...VIP High Profile Call Girls Amravati Aarushi 8250192130 Independent Escort Se...
VIP High Profile Call Girls Amravati Aarushi 8250192130 Independent Escort Se...
 
Delhi Call Girls CP 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip Call
Delhi Call Girls CP 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip CallDelhi Call Girls CP 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip Call
Delhi Call Girls CP 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip Call
 
Unveiling Insights: The Role of a Data Analyst
Unveiling Insights: The Role of a Data AnalystUnveiling Insights: The Role of a Data Analyst
Unveiling Insights: The Role of a Data Analyst
 
CebaBaby dropshipping via API with DroFX.pptx
CebaBaby dropshipping via API with DroFX.pptxCebaBaby dropshipping via API with DroFX.pptx
CebaBaby dropshipping via API with DroFX.pptx
 
Ukraine War presentation: KNOW THE BASICS
Ukraine War presentation: KNOW THE BASICSUkraine War presentation: KNOW THE BASICS
Ukraine War presentation: KNOW THE BASICS
 

Random vs Replayed DeviceIDs to Defeat Fraud Detection

  • 1. March 2019 / Page 0marketing.scienceconsulting group, inc. linkedin.com/in/augustinefou tOLKnMEzcnARvLTvChnt tOLKnMEzcnARvLTvChnt tOLKnMEzcnARvLTvChnt tOLKnMEzcnARvLTvChnt tOLKnMEzcnARvLTvChnt tOLKnMEzcnARvLTvChnt tOLKnMEzcnARvLTvChnt tOLKnMEzcnARvLTvChnt Random vs Replayed DeviceIDs Use: to defeat fraud detection and frequency caps RANDOM deviceIDs lXvBEeRXPURtcKILYFYE IdUkQeWgqshMmfMdzlAx INIjBzHJHywhgRsMdQPe tiAnxwuKBNCjoMetZaPN UjtRbuUTvYUwmABhmPGH MDSUUgkENQkQDztavzfl iljoJEXUcLCEFwSdrwZn APbLSRUvlrIoofIchhLg NZXVVKCbymRYBSStNRYz UiSBmuDpYLkNvsHBKcri tOLKnMEzcnARvLTvChnt LZyhgblHtMIMaAliHWYB vKFknsnhGouIucYgxmdu • If fraud detection hasn’t seen a device before, the default action is to let the ad serve • Frequency caps based on deviceIDs are defeated, each device appears as new • Valid deviceIDs are harvested from real devices and sent to fake devices or apps to replay • Replayed deviceIDs are used by fraudulent apps to defeat fraud detection REPLAYED deviceIDs tOLKnMEzcnARvLTvChnt validated deviceID harvested