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 Barrett Lyon
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Profile of Barrett Lyon

Co-Founder & CEO, Netography
News & Commentary Posts: 1

Barrett Lyon, co-founder and CEO of Netography, is a serial entrepreneur and a well-respected cybersecurity thought leader with experience building leading-edge network services and infrastructure. Lyon and team founded Prolexic, acquired by Akamai, technology that now powers much of the industry's DDoS protection. He subsequently went on to found BitGravity (acquired by Tata Communications), XDN (acquired by Fortinet), and Defense.net (acquired by F5 Networks).

Lyon is also known for his work in the art world when he initially mapped the Internet in 2004, which static images of the map are on display in MoMA NY and the Boston Museum of Science. He is also a pivotal subject in the bestselling cybersecurity book, Fatal System Error.

Articles by Barrett Lyon
Manchester United Suffers Cyberattack
Dark Reading Staff 11/23/2020
As 'Anywhere Work' Evolves, Security Will Be Key Challenge
Robert Lemos, Contributing Writer,  11/23/2020
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Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2020-29129
PUBLISHED: 2020-11-26
ncsi.c in libslirp through 4.3.1 has a buffer over-read because it tries to read a certain amount of header data even if that exceeds the total packet length.
CVE-2020-29130
PUBLISHED: 2020-11-26
slirp.c in libslirp through 4.3.1 has a buffer over-read because it tries to read a certain amount of header data even if that exceeds the total packet length.
CVE-2020-26936
PUBLISHED: 2020-11-26
Cloudera Data Engineering (CDE) before 1.1 was vulnerable to a CSRF attack.
CVE-2020-29042
PUBLISHED: 2020-11-26
An issue was discovered in BigBlueButton through 2.2.29. A brute-force attack may occur because an unlimited number of codes can be entered for a meeting that is protected by an access code.
CVE-2020-29043
PUBLISHED: 2020-11-26
An issue was discovered in BigBlueButton through 2.2.29. When at attacker is able to view an account_activations/edit?token= URI, the attacker can create an approved user account associated with an email address that has an arbitrary domain name.