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 Karthik Krishnan
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Profile of Karthik Krishnan

Founder & CEO, Concentric
Member Since: 10/13/2020
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News & Commentary Posts: 1
Comments: 1

Karthik Krishnan is Founder/ CEO, Concentric. Prior to Concentric, he was VP, Security Products at Aruba/HPE where he managed their security portfolio. He was VP, Products at Niara, a security analytics company focused on user and entity behavior analytics. Niara was acquired by Aruba/HPE. He has more than 20 years of experience in engineering and marketing at various hardware, software and systems such as Intel, Microsoft, Juniper Networks, PGP Corporation, Symantec and Embrane. He has a Bachelors in engineering from Indian Institute of Technology, Madras, India and an MBA with distinction from the Kellogg School of Management, where he was an F.C. Austin Scholar.

Articles by Karthik Krishnan
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.