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 Marc Laliberte
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Profile of Marc Laliberte

Senior Security Analyst, WatchGuard Technologies
Member Since: 9/13/2016
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News & Commentary Posts: 9
Comments: 0

Marc Laliberte is a senior security analyst at WatchGuard Technologies. Specializing in networking security protocols and Internet of Things technologies, Marc's day-to-day responsibilities include researching and reporting on the latest information security threats and trends. He has discovered, analyzed, responsibly disclosed and reported on numerous security vulnerabilities in a variety of IoT devices since joining the WatchGuard team in 2012. With speaking appearances at industry events including RSA and regular contributions to online IT, technology and security publications, Marc is a thought leader who provides insightful security guidance to all levels of IT personnel.

Articles by Marc Laliberte

Cybersecurity Fact vs. Fiction

6/20/2017
Based on popular media, it's easy to be concerned about the security of smart cars, homes, medical devices, and public utilities. But how truly likely are such attacks?

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CVE-2020-5735
PUBLISHED: 2020-04-08
Amcrest cameras and NVR are vulnerable to a stack-based buffer overflow over port 37777. An authenticated remote attacker can abuse this issue to crash the device and possibly execute arbitrary code.
CVE-2020-5736
PUBLISHED: 2020-04-08
Amcrest cameras and NVR are vulnerable to a null pointer dereference over port 37777. An authenticated remote attacker can abuse this issue to crash the device.
CVE-2017-18646
PUBLISHED: 2020-04-08
An issue was discovered on Samsung mobile devices with M(6.x) and N(7.x) software. An attacker can bypass the password requirement for tablet user switching by folding the magnetic cover. The Samsung ID is SVE-2017-10602 (December 2017).
CVE-2020-5549
PUBLISHED: 2020-04-08
Cross-site request forgery (CSRF) vulnerability in EasyBlocks IPv6 Ver. 2.0.1 and earlier and Enterprise Ver. 2.0.1 and earlier allows remote attackers to hijack the authentication of administrators via unspecified vectors.
CVE-2020-5550
PUBLISHED: 2020-04-08
Session fixation vulnerability in EasyBlocks IPv6 Ver. 2.0.1 and earlier, and Enterprise Ver. 2.0.1 and earlier allows remote attackers to impersonate a registered user and log in the management console, that may result in information alteration/disclosure via unspecified vectors.