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 Mark Williams
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Profile of Mark Williams

SANS Instructor
News & Commentary Posts: 1

Mark Williams is an instructor with the SANS Institute and teaches the MGT514 IT Security Strategic Planning, Policy and Leadership and MGT414 CISSP Preparation Courses. He is also the principal systems security officer at BlueCross BlueShield of Tennessee. Mark holds multiple certifications in security and privacy including CISSP, CISA, CRISC, and CIPP/IT. He has authored and taught courses at undergraduate and graduate levels, as well as public seminars around the world. He has worked in public and private sectors in the Americas, Canada, and Europe in the fields of security, compliance, and management. Mark has more than 20 years of international high-tech business experience working with major multinational organizations, governments, and private firms. During this career Mark has consulted on issues of privacy and security, lead seminars, and developed information security, privacy, and compliance related programs.

Articles by Mark Williams
Where Businesses Waste Endpoint Security Budgets
Kelly Sheridan, Staff Editor, Dark Reading,  7/15/2019
How Attackers Infiltrate the Supply Chain & What to Do About It
Shay Nahari, Head of Red-Team Services at CyberArk,  7/16/2019
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Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2019-12820
PUBLISHED: 2019-07-19
A vulnerability was found in the app 2.0 of the Shenzhen Jisiwei i3 robot vacuum cleaner. Actions performed on the app such as changing a password, and personal information it communicates with the server, use unencrypted HTTP. As an example, while logging in through the app to a Jisiwei account, th...
CVE-2019-12821
PUBLISHED: 2019-07-19
A vulnerability was found in the app 2.0 of the Shenzhen Jisiwei i3 robot vacuum cleaner, while adding a device to the account using a QR-code. The QR-code follows an easily predictable pattern that depends only on the specific device ID of the robot vacuum cleaner. By generating a QR-code containin...
CVE-2019-12453
PUBLISHED: 2019-07-19
In MicroStrategy Web before 10.1 patch 10, stored XSS is possible in the FLTB parameter due to missing input validation.
CVE-2019-12945
PUBLISHED: 2019-07-19
** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none.
CVE-2018-17792
PUBLISHED: 2019-07-19
MDaemon Webmail (formerly WorldClient) has CSRF.