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Lisandro Carmona de Souza

Lisandro Carmona de Souza

Lisandro believes the best things in life are free, which is why he loves to share his knowledge and good vibes on our blog and forum. A member of the Avast team since since 2003, he loves meeting new friends, running, and making your life easier.

Articles by author

Avast app earns top marks, 138 others called out as deceptive

Avast earned 100%, but these 138 other security apps are considered “risky.”

22 Mar 2019 min read

Are you among the 1.4 billion usernames and passwords leaked on the darknet?

New Passwords Guardian feature warns you if a website has been hacked and your account login possibly compromised.

15 Dec 2017 min read

Avast and AVG score 100% in Real-World Test

Sometimes you need to be sure you're 100% protected. Avast and AVG blocked all Real-World attacks in a recent independent AV-Comparatives test.

29 Aug 2017 min read

Avast and AVG: The only free antivirus to score 100% in AV-Comparatives Real-World Test

Together, Avast and AVG offer the best free antivirus protection you can get. And you don't have to take just our word for it – AV-Comparatives agrees.

26 Jun 2017 min read

Surviving my 25 day Offline Holiday

Surviving my 25 day Offline Holiday

17 Feb 2016 min read

25 Day Offline Holiday: Can a techie do it?

25 Day Offline Holiday: Can a techie do it?

15 Feb 2016 min read

Internet of Things: What you need to do to protect yourself

Using internet-connected devices expands our ability to control and monitor in the real world. The IoT is literally changing our lives.

4 Jan 2016 min read

Life beyond the screen: Coming face to face with technology addiction

When technology becomes an addiction, however, it can become dangerous to our mental and physical health, not to mention our personal lives.

7 Oct 2015 min read

Making technology simpler: Thanks to my mother

Making technology simpler: Thanks to my mother

28 Sep 2015 min read

Avast Mobile Security: So much more than just another security app

Avast Mobile Security: So much more than just another security app

14 Sep 2015 min read

Ads: Love or hate?

Ads: Love or hate?

11 Sep 2015 min read

10 ways to ensure your security while shopping online

10 ways to ensure your security while shopping online

14 Aug 2015 min read

Do third-party app stores pose a threat to mobile security?

Do third-party app stores pose a threat to mobile security?

14 Jul 2015 min read

Additional authors

Abby Miller

Adolf Streda and Jakub Kaloc

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Adolf Streda & Jan Sirmer

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Agathe Neulet

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Albert Soriano Grande

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Alena Nohová

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Alexej Savčin

Alison Johansen

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Allan Thomson

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Andre Munhoz Pinto

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Andy Tobin

Armin Wasicek

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