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 Guy Bunker
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Profile of Guy Bunker

CTO of Clearswift
Member Since: 4/15/2019
Author
News & Commentary Posts: 2
Comments: 1

Guy Bunker is an internationally renowned IT expert with over 20 years' experience in information security and IT management. He currently holds the position of CTO at data security company Clearswift, and was previously the Global Security Architect for HP. Prior to that, he was Chief Scientist for Symantec and CTO of the Application and Service Management Division at Veritas (acquired by Symantec). He has recently authored a paper on security for the Elsevier Information Security Technical Report and co-authored the European Network and Information Security Agency (ENISA) report on cloud security.

He is a frequently invited speaker at conferences, including RSA, EuroCloud, and InfoSec. He has made many appearances as a data protection expert on television, including BBC Click, as well as radio and in the press. Guy is a board adviser for several small technology businesses and has published books on utility computing, backup, and data loss prevention. He holds a number of US patents and is a Chartered Engineer with the IET.

Articles by Guy Bunker
Commentary
How SolarWinds Busted Up Our Assumptions About Code Signing
Dr. Jethro Beekman, Technical Director,  3/3/2021
News
'ObliqueRAT' Now Hides Behind Images on Compromised Websites
Jai Vijayan, Contributing Writer,  3/2/2021
News
Attackers Turn Struggling Software Projects Into Trojan Horses
Robert Lemos, Contributing Writer,  2/26/2021
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CVE-2021-25344
PUBLISHED: 2021-03-04
Missing permission check in knox_custom service prior to SMR Mar-2021 Release 1 allows attackers to gain access to device's serial number without permission.
CVE-2021-25345
PUBLISHED: 2021-03-04
Graphic format mismatch while converting video format in hwcomposer prior to SMR Mar-2021 Release 1 results in kernel panic due to unsupported format.
CVE-2021-25346
PUBLISHED: 2021-03-04
A possible arbitrary memory overwrite vulnerabilities in quram library version prior to SMR Jan-2021 Release 1 allow arbitrary code execution.
CVE-2021-25347
PUBLISHED: 2021-03-04
Hijacking vulnerability in Samsung Email application version prior to SMR Feb-2021 Release 1 allows attackers to intercept when the provider is executed.
CVE-2021-25348
PUBLISHED: 2021-03-04
Improper permission grant check in Samsung Internet prior to version 13.0.1.60 allows access to files in internal storage without authorized STORAGE permission.