Media materials


Ondrej Vlcek

Chief Executive Officer

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Michal Pechoucek

Chief Technology Officer


Jaya Baloo

Chief Information Security Officer

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Shane McNamee

Chief Privacy Officer

Peter Turner

Chief Commercial Officer


Vita Santrucek

Chief Product Officer

Rebecca Grattan - Copy-2

Rebecca Grattan

Chief People and Culture Officer


Nick Viney

Senior Vice President and General Manager: Telcos, Family and IoT

Michal Salat

Threat Intelligence Director


Garry Kasparov

Avast Security Ambassador

Luis Corrons

Security Evangelist

Jakub Kroustek

Threat Lab Team Lead

Nikolaos Chrysaidos

Head of Mobile Threats & Security

Martin Hron

Security Researcher

Vladislav Iliushin

IoT Threat Researcher

Galina Alperovich

Senior Machine Learning Researcher

Reviewer’s guides

Avast Antivirus Solutions Reviewer's Guide 2021

Avast 2021 Antivirus Guide informs product reviewers about new features released in 2020, including protection, performance and privacy features.

Avast Secure Browser Reviewer's Guide 2020

The Avast Secure Browser reviewer's guide describes all the built-in privacy, security, and performance features for Windows, macOS, Android, and iOS.

Avast Cleanup Premium Reviewer's Guide 2018

The Avast Cleanup Premium reviewer's guide describes the products features, including Sleep Mode, Disk Cleaner, and Browser Cleaner.

Avast SecureLine VPN Reviewer's Guide 2018

The Avast SecureLine VPN reviewer's guide describes the products protection, privacy and access features.

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