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 Jay Jacobs
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Profile of Jay Jacobs

Senior Data Scientist, BitSight Technologies
Member Since: 7/21/2015
Author
News & Commentary Posts: 2
Comments: 1

Jay Jacobs has over 15 years of experience within IT and information security with a focus on cryptography, risk, and data analysis. Most recently, he has joined BitSight Technologies, the Standard in Security Ratings, as their Senior Data Scientist. Previously, he was a Data Scientist at Verizon and a co-author on their annual Data Breach Investigation Report. Jay is also the co-author of "Data Driven Security" a book covering data analysis and visualizations for information security, and a co-founder of the Society of Information Risk Analysts. He holds a bachelor's degree in technology and management from Concordia University in Saint Paul, Minnesota, and a graduate certificate in Applied Statistics from Penn State.

Articles by Jay Jacobs
COVID-19: Latest Security News & Commentary
Dark Reading Staff 7/9/2020
Considerations for Seamless CCPA Compliance
Anurag Kahol, CTO, Bitglass,  7/2/2020
Introducing 'Secure Access Service Edge'
Rik Turner, Principal Analyst, Infrastructure Solutions, Omdia,  7/3/2020
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Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2020-12421
PUBLISHED: 2020-07-09
When performing add-on updates, certificate chains terminating in non-built-in-roots were rejected (even if they were legitimately added by an administrator.) This could have caused add-ons to become out-of-date silently without notification to the user. This vulnerability affects Firefox ESR < 6...
CVE-2020-12422
PUBLISHED: 2020-07-09
In non-standard configurations, a JPEG image created by JavaScript could have caused an internal variable to overflow, resulting in an out of bounds write, memory corruption, and a potentially exploitable crash. This vulnerability affects Firefox < 78.
CVE-2020-12423
PUBLISHED: 2020-07-09
When the Windows DLL "webauthn.dll" was missing from the Operating System, and a malicious one was placed in a folder in the user's %PATH%, Firefox may have loaded the DLL, leading to arbitrary code execution. *Note: This issue only affects the Windows operating system; other operating sys...
CVE-2020-12425
PUBLISHED: 2020-07-09
Due to confusion processing a hyphen character in Date.parse(), a one-byte out of bounds read could have occurred, leading to potential information disclosure. This vulnerability affects Firefox < 78.
CVE-2020-12426
PUBLISHED: 2020-07-09
Mozilla developers and community members reported memory safety bugs present in Firefox 77. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 78.