SlideShare a Scribd company logo
“We turned it on and it just worked”
— Banking Customer, 5/2/2016
• Zscaler eval had just begun, minimal rollout (not
protecting all users)
• 1352 CryptoLocker e-mails came in over 6 hours
• 114 blocked by legacy controls
• 9 employees clicked the link
• 6500 file shares were destroyed
• 60 hours later: Zscaler activated for all 4000 users
• Another CryptoLocker attack ensued
• 5405 infected e-mails arrived over six hours
• 169 blocked by legacy controls
• 11 employees clicked the link
• 0 infections

More Related Content

Viewers also liked

Andamio
AndamioAndamio
Andamio
Adricaro99
 
Andamio de computadoras 1°gm
Andamio de computadoras 1°gmAndamio de computadoras 1°gm
Andamio de computadoras 1°gm
ariamcitlaly
 
Informe software libre
Informe software libreInforme software libre
Informe software libre
lindaYisella14
 
Manuel suarez
Manuel suarezManuel suarez
Manuel suarez
manuel20697
 
Andamio de computadoras 1°gm
Andamio de computadoras 1°gmAndamio de computadoras 1°gm
Andamio de computadoras 1°gm
Ninfa-Abigail
 
Costa rica film destination
Costa rica film destinationCosta rica film destination
Costa rica film destination
Sergio Galluccio
 
Actividad 3 tics jesus
Actividad 3 tics jesusActividad 3 tics jesus
Actividad 3 tics jesusJesus Carreon
 
Marianny uzcategui 11
Marianny uzcategui 11Marianny uzcategui 11
Marianny uzcategui 11
Marianny Ramirez
 
DOMICILE FORM
DOMICILE FORMDOMICILE FORM
DOMICILE FORMAmmar Sh
 
Over view on Official statistics
Over view on Official statisticsOver view on Official statistics
Over view on Official statistics
barghouthi2016
 
القطاع المركزي ( المنيا سمالوط - مطاي )
القطاع المركزي ( المنيا   سمالوط - مطاي )القطاع المركزي ( المنيا   سمالوط - مطاي )
القطاع المركزي ( المنيا سمالوط - مطاي )
Nour Elbader
 
نتيجة الشهادة الاعدادية القطاع المركزى
نتيجة الشهادة الاعدادية القطاع المركزىنتيجة الشهادة الاعدادية القطاع المركزى
نتيجة الشهادة الاعدادية القطاع المركزى
Nour Elbader
 
Locos por la tecnología
Locos por la tecnologíaLocos por la tecnología
Locos por la tecnología
jostin tanquina
 

Viewers also liked (14)

Andamio
AndamioAndamio
Andamio
 
Andamio de computadoras 1°gm
Andamio de computadoras 1°gmAndamio de computadoras 1°gm
Andamio de computadoras 1°gm
 
Informe software libre
Informe software libreInforme software libre
Informe software libre
 
Manuel suarez
Manuel suarezManuel suarez
Manuel suarez
 
Andamio de computadoras 1°gm
Andamio de computadoras 1°gmAndamio de computadoras 1°gm
Andamio de computadoras 1°gm
 
Costa rica film destination
Costa rica film destinationCosta rica film destination
Costa rica film destination
 
Actividad 3 tics jesus
Actividad 3 tics jesusActividad 3 tics jesus
Actividad 3 tics jesus
 
Marianny uzcategui 11
Marianny uzcategui 11Marianny uzcategui 11
Marianny uzcategui 11
 
Jared Michaud (1)
Jared Michaud (1)Jared Michaud (1)
Jared Michaud (1)
 
DOMICILE FORM
DOMICILE FORMDOMICILE FORM
DOMICILE FORM
 
Over view on Official statistics
Over view on Official statisticsOver view on Official statistics
Over view on Official statistics
 
القطاع المركزي ( المنيا سمالوط - مطاي )
القطاع المركزي ( المنيا   سمالوط - مطاي )القطاع المركزي ( المنيا   سمالوط - مطاي )
القطاع المركزي ( المنيا سمالوط - مطاي )
 
نتيجة الشهادة الاعدادية القطاع المركزى
نتيجة الشهادة الاعدادية القطاع المركزىنتيجة الشهادة الاعدادية القطاع المركزى
نتيجة الشهادة الاعدادية القطاع المركزى
 
Locos por la tecnología
Locos por la tecnologíaLocos por la tecnología
Locos por la tecnología
 

Recently uploaded

LA HUG - Video Testimonials with Chynna Morgan - June 2024
LA HUG - Video Testimonials with Chynna Morgan - June 2024LA HUG - Video Testimonials with Chynna Morgan - June 2024
LA HUG - Video Testimonials with Chynna Morgan - June 2024
Lital Barkan
 
Evgen Osmak: Methods of key project parameters estimation: from the shaman-in...
Evgen Osmak: Methods of key project parameters estimation: from the shaman-in...Evgen Osmak: Methods of key project parameters estimation: from the shaman-in...
Evgen Osmak: Methods of key project parameters estimation: from the shaman-in...
Lviv Startup Club
 
Bài tập - Tiếng anh 11 Global Success UNIT 1 - Bản HS.doc
Bài tập - Tiếng anh 11 Global Success UNIT 1 - Bản HS.docBài tập - Tiếng anh 11 Global Success UNIT 1 - Bản HS.doc
Bài tập - Tiếng anh 11 Global Success UNIT 1 - Bản HS.doc
daothibichhang1
 
Premium MEAN Stack Development Solutions for Modern Businesses
Premium MEAN Stack Development Solutions for Modern BusinessesPremium MEAN Stack Development Solutions for Modern Businesses
Premium MEAN Stack Development Solutions for Modern Businesses
SynapseIndia
 
RMD24 | Retail media: hoe zet je dit in als je geen AH of Unilever bent? Heid...
RMD24 | Retail media: hoe zet je dit in als je geen AH of Unilever bent? Heid...RMD24 | Retail media: hoe zet je dit in als je geen AH of Unilever bent? Heid...
RMD24 | Retail media: hoe zet je dit in als je geen AH of Unilever bent? Heid...
BBPMedia1
 
Introduction to Amazon company 111111111111
Introduction to Amazon company 111111111111Introduction to Amazon company 111111111111
Introduction to Amazon company 111111111111
zoyaansari11365
 
3.0 Project 2_ Developing My Brand Identity Kit.pptx
3.0 Project 2_ Developing My Brand Identity Kit.pptx3.0 Project 2_ Developing My Brand Identity Kit.pptx
3.0 Project 2_ Developing My Brand Identity Kit.pptx
tanyjahb
 
The Parable of the Pipeline a book every new businessman or business student ...
The Parable of the Pipeline a book every new businessman or business student ...The Parable of the Pipeline a book every new businessman or business student ...
The Parable of the Pipeline a book every new businessman or business student ...
awaisafdar
 
ikea_woodgreen_petscharity_cat-alogue_digital.pdf
ikea_woodgreen_petscharity_cat-alogue_digital.pdfikea_woodgreen_petscharity_cat-alogue_digital.pdf
ikea_woodgreen_petscharity_cat-alogue_digital.pdf
agatadrynko
 
Authentically Social Presented by Corey Perlman
Authentically Social Presented by Corey PerlmanAuthentically Social Presented by Corey Perlman
Authentically Social Presented by Corey Perlman
Corey Perlman, Social Media Speaker and Consultant
 
Recruiting in the Digital Age: A Social Media Masterclass
Recruiting in the Digital Age: A Social Media MasterclassRecruiting in the Digital Age: A Social Media Masterclass
Recruiting in the Digital Age: A Social Media Masterclass
LuanWise
 
CADAVER AS OUR FIRST TEACHER anatomt in your.pptx
CADAVER AS OUR FIRST TEACHER anatomt in your.pptxCADAVER AS OUR FIRST TEACHER anatomt in your.pptx
CADAVER AS OUR FIRST TEACHER anatomt in your.pptx
fakeloginn69
 
Exploring Patterns of Connection with Social Dreaming
Exploring Patterns of Connection with Social DreamingExploring Patterns of Connection with Social Dreaming
Exploring Patterns of Connection with Social Dreaming
Nicola Wreford-Howard
 
Mastering B2B Payments Webinar from BlueSnap
Mastering B2B Payments Webinar from BlueSnapMastering B2B Payments Webinar from BlueSnap
Mastering B2B Payments Webinar from BlueSnap
Norma Mushkat Gaffin
 
What is the TDS Return Filing Due Date for FY 2024-25.pdf
What is the TDS Return Filing Due Date for FY 2024-25.pdfWhat is the TDS Return Filing Due Date for FY 2024-25.pdf
What is the TDS Return Filing Due Date for FY 2024-25.pdf
seoforlegalpillers
 
一比一原版加拿大渥太华大学毕业证(uottawa毕业证书)如何办理
一比一原版加拿大渥太华大学毕业证(uottawa毕业证书)如何办理一比一原版加拿大渥太华大学毕业证(uottawa毕业证书)如何办理
一比一原版加拿大渥太华大学毕业证(uottawa毕业证书)如何办理
taqyed
 
-- June 2024 is National Volunteer Month --
-- June 2024 is National Volunteer Month ---- June 2024 is National Volunteer Month --
-- June 2024 is National Volunteer Month --
NZSG
 
RMD24 | Debunking the non-endemic revenue myth Marvin Vacquier Droop | First ...
RMD24 | Debunking the non-endemic revenue myth Marvin Vacquier Droop | First ...RMD24 | Debunking the non-endemic revenue myth Marvin Vacquier Droop | First ...
RMD24 | Debunking the non-endemic revenue myth Marvin Vacquier Droop | First ...
BBPMedia1
 
Cree_Rey_BrandIdentityKit.PDF_PersonalBd
Cree_Rey_BrandIdentityKit.PDF_PersonalBdCree_Rey_BrandIdentityKit.PDF_PersonalBd
Cree_Rey_BrandIdentityKit.PDF_PersonalBd
creerey
 
ikea_woodgreen_petscharity_dog-alogue_digital.pdf
ikea_woodgreen_petscharity_dog-alogue_digital.pdfikea_woodgreen_petscharity_dog-alogue_digital.pdf
ikea_woodgreen_petscharity_dog-alogue_digital.pdf
agatadrynko
 

Recently uploaded (20)

LA HUG - Video Testimonials with Chynna Morgan - June 2024
LA HUG - Video Testimonials with Chynna Morgan - June 2024LA HUG - Video Testimonials with Chynna Morgan - June 2024
LA HUG - Video Testimonials with Chynna Morgan - June 2024
 
Evgen Osmak: Methods of key project parameters estimation: from the shaman-in...
Evgen Osmak: Methods of key project parameters estimation: from the shaman-in...Evgen Osmak: Methods of key project parameters estimation: from the shaman-in...
Evgen Osmak: Methods of key project parameters estimation: from the shaman-in...
 
Bài tập - Tiếng anh 11 Global Success UNIT 1 - Bản HS.doc
Bài tập - Tiếng anh 11 Global Success UNIT 1 - Bản HS.docBài tập - Tiếng anh 11 Global Success UNIT 1 - Bản HS.doc
Bài tập - Tiếng anh 11 Global Success UNIT 1 - Bản HS.doc
 
Premium MEAN Stack Development Solutions for Modern Businesses
Premium MEAN Stack Development Solutions for Modern BusinessesPremium MEAN Stack Development Solutions for Modern Businesses
Premium MEAN Stack Development Solutions for Modern Businesses
 
RMD24 | Retail media: hoe zet je dit in als je geen AH of Unilever bent? Heid...
RMD24 | Retail media: hoe zet je dit in als je geen AH of Unilever bent? Heid...RMD24 | Retail media: hoe zet je dit in als je geen AH of Unilever bent? Heid...
RMD24 | Retail media: hoe zet je dit in als je geen AH of Unilever bent? Heid...
 
Introduction to Amazon company 111111111111
Introduction to Amazon company 111111111111Introduction to Amazon company 111111111111
Introduction to Amazon company 111111111111
 
3.0 Project 2_ Developing My Brand Identity Kit.pptx
3.0 Project 2_ Developing My Brand Identity Kit.pptx3.0 Project 2_ Developing My Brand Identity Kit.pptx
3.0 Project 2_ Developing My Brand Identity Kit.pptx
 
The Parable of the Pipeline a book every new businessman or business student ...
The Parable of the Pipeline a book every new businessman or business student ...The Parable of the Pipeline a book every new businessman or business student ...
The Parable of the Pipeline a book every new businessman or business student ...
 
ikea_woodgreen_petscharity_cat-alogue_digital.pdf
ikea_woodgreen_petscharity_cat-alogue_digital.pdfikea_woodgreen_petscharity_cat-alogue_digital.pdf
ikea_woodgreen_petscharity_cat-alogue_digital.pdf
 
Authentically Social Presented by Corey Perlman
Authentically Social Presented by Corey PerlmanAuthentically Social Presented by Corey Perlman
Authentically Social Presented by Corey Perlman
 
Recruiting in the Digital Age: A Social Media Masterclass
Recruiting in the Digital Age: A Social Media MasterclassRecruiting in the Digital Age: A Social Media Masterclass
Recruiting in the Digital Age: A Social Media Masterclass
 
CADAVER AS OUR FIRST TEACHER anatomt in your.pptx
CADAVER AS OUR FIRST TEACHER anatomt in your.pptxCADAVER AS OUR FIRST TEACHER anatomt in your.pptx
CADAVER AS OUR FIRST TEACHER anatomt in your.pptx
 
Exploring Patterns of Connection with Social Dreaming
Exploring Patterns of Connection with Social DreamingExploring Patterns of Connection with Social Dreaming
Exploring Patterns of Connection with Social Dreaming
 
Mastering B2B Payments Webinar from BlueSnap
Mastering B2B Payments Webinar from BlueSnapMastering B2B Payments Webinar from BlueSnap
Mastering B2B Payments Webinar from BlueSnap
 
What is the TDS Return Filing Due Date for FY 2024-25.pdf
What is the TDS Return Filing Due Date for FY 2024-25.pdfWhat is the TDS Return Filing Due Date for FY 2024-25.pdf
What is the TDS Return Filing Due Date for FY 2024-25.pdf
 
一比一原版加拿大渥太华大学毕业证(uottawa毕业证书)如何办理
一比一原版加拿大渥太华大学毕业证(uottawa毕业证书)如何办理一比一原版加拿大渥太华大学毕业证(uottawa毕业证书)如何办理
一比一原版加拿大渥太华大学毕业证(uottawa毕业证书)如何办理
 
-- June 2024 is National Volunteer Month --
-- June 2024 is National Volunteer Month ---- June 2024 is National Volunteer Month --
-- June 2024 is National Volunteer Month --
 
RMD24 | Debunking the non-endemic revenue myth Marvin Vacquier Droop | First ...
RMD24 | Debunking the non-endemic revenue myth Marvin Vacquier Droop | First ...RMD24 | Debunking the non-endemic revenue myth Marvin Vacquier Droop | First ...
RMD24 | Debunking the non-endemic revenue myth Marvin Vacquier Droop | First ...
 
Cree_Rey_BrandIdentityKit.PDF_PersonalBd
Cree_Rey_BrandIdentityKit.PDF_PersonalBdCree_Rey_BrandIdentityKit.PDF_PersonalBd
Cree_Rey_BrandIdentityKit.PDF_PersonalBd
 
ikea_woodgreen_petscharity_dog-alogue_digital.pdf
ikea_woodgreen_petscharity_dog-alogue_digital.pdfikea_woodgreen_petscharity_dog-alogue_digital.pdf
ikea_woodgreen_petscharity_dog-alogue_digital.pdf
 

Stop Ransomware

  • 1. “We turned it on and it just worked” — Banking Customer, 5/2/2016 • Zscaler eval had just begun, minimal rollout (not protecting all users) • 1352 CryptoLocker e-mails came in over 6 hours • 114 blocked by legacy controls • 9 employees clicked the link • 6500 file shares were destroyed • 60 hours later: Zscaler activated for all 4000 users • Another CryptoLocker attack ensued • 5405 infected e-mails arrived over six hours • 169 blocked by legacy controls • 11 employees clicked the link • 0 infections

Editor's Notes

  1. Monday Masters 5/2/2016. Banking customer was evaluating Zscaler. Made an emergency decision to activate Zscaler in the middle of a PoC. It went well. Screenshot of customer slide https://drive.google.com/a/zscaler.com/file/d/0B-VgGr-RyWRaTjdxZk9TRm5WR0U/view?usp=sharing