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February 3rd, 2016

A nova sede da Avast em Praga está pensada para atrair talentos

A nova sede da Avast está localizada no Enterprise Office Center de Praga.

Avast's new headquarters are located in Prague's Enterprise Office Center.

A nova sede da Avast está localizada no Enterprise Office Center de Praga.

A abertura da linda sede da Avast, no Enterprise Office Center de Praga é uma boa ocasião para celebrar. Há alguns dias, no evento de inauguração, alguns dos nossos executivos mostraram as razões da mudança, bem como detalhes específicos sobre o novo edifício e o seu potencial para a empresa. O COO da Avast, Ondrej Vlcek, descreveu os conceitos que estão por trás do edifício:

O projeto foi pensado por empresas de muito sucesso no Vale do Silício, trarão um novo espírito empreendedor e conduzirão a equipe à excelência.

O edifício tem uma impressionante funcionalidade:

  • Quarenta e cinco salas de reunião em ambientes formais ou casuais.
  • Escadas de seis metros de largura ao longo de todos os seis andares que servem como ponto de encontro dos funcionários.
  • Uma cantina com comida gratuita servida diariamente da manhã até o início da noite. Isto permite o contato informal entre as equipes que tradicionalmente não iriam almoçar juntas, além de melhorar a comunicação interdepartamental.
  • Uma área de fitness, uma sala com poltronas, cinema e uma biblioteca para melhorar a cultura e relaxar.
  • Uma sala para as crianças que dá uma mão aos pais que trabalham conosco.

Read more…

January 4th, 2016

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

The Internet of Things (IoT) join together physical devices that we use every day with information technology.

Make sure your Internet of Things is secure

We can use devices to monitor our health and fitness, our houses, our environment, and our factories and cities.

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

The Internet of Things has the potential to fundamentally shift the way we interact with our surroundings. The ability to monitor and manage objects in the physical world electronically makes it possible to bring data-driven decision making to new realms of human activity – to optimize the performance of systems and processes, save time for people and businesses, and improve quality of life.” ~ McKinsey Global Institute study

The potential economic impact of the IoT is astounding  – as much as $11.1 trillion per year by 2025 for IoT applications, projected by the same study.

But is there a downside?

Read more…

October 7th, 2015

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

Photo via Telegraph online

Photo via Telegraph online

Believe it or not, there’s more to life than what’s happening online! In its beginnings, technology was intended to make our lives simpler and more convenient. When technology becomes an addiction, however, it can become dangerous to our mental and physical health, not to mention our personal lives.

Read more…

September 28th, 2015

Making technology simpler: Thanks to my mother

Some days ago we wrote about scams targeting senior citizens. This group is at risk because generally speaking, they have less computer education than younger people who have grown up in the digital world. I recommended the reading to my mother, thinking she will benefit from it. She thanked me, but said that there were “some things” she did not understand.

Learning to surf internet

Friends and family can help senior citizens enjoy a safe online experience

In the Avast blog we do our best to write in simple terms. However, we know much more about security and, quite frequently, explains things in technical writing. So, I’ve take some time to write what will be useful for your mother (and mine). What about recommending her to read this?

Computer and mobile security essentials for senior citizens

Read more…

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September 14th, 2015

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

With millions of applications waiting to be installed in our gadgets, you not only need to be concerned about quality, but you also need to take the proper measures in order to avoid your phone becoming infected by malware. Unfortunately, we already know that Google Play and the Windows Store aren’t immune to malware. Even the Apple Store has its bad days, so we’re not trying to scare you. These days, malware is a continuing, growing threat.

Read more…

September 11th, 2015

Ads: Love or hate?

Ad-injection is an increasingly annoying and dangerous problem

Ad injecting in action on Amazon

Malvertising attacks. Image via Google Security Blog

There are basically two reactions people have when they see ads in their browser. Some think they add interesting content and possibilities, insights and ideas or even, opportunities. The other group considers them as a distraction, an invasion and a disruption to what they were doing.

But most everyone will agree, once you begin something on your laptop or mobile, especially if it’s work-related task, you want to continue what you started. Lots of people get so into what they’re doing that they don’t see or think of anything else, and when an unwelcome ad comes through, it breaks the concentration. Some will say this is a man’s perspective. But even some women I talk to agree; even though they always say they are multitasking and (cough, cough) never lose focus.

When it comes to security, ads are becoming more and more a vehicle for malware. Ad-injecting malware is really a threat nowadays. Once on your device – computer or mobile – the malware will drop new ads into any (or most) sites you visit, sending ad revenue back to remote cybercriminals. For example, malicious porn ads use this type of redirection and clicking techniques.

Research conducted by Google from June to October of 2014 concluded that deceptive ad injection is a significant problem on the web today.  They identified tens of millions of instances of ad injection and detected 5.3 million different IP addresses infected with adware, 5% of the total testing group. The research also found that Superfish, one of the notorious businesses that have ad injection libraries,  was alive and well, not only pre-installed on Lenovo laptops, but breaking SSL protections for any other computer running it in background.

Ways to control unwanted ads in your browser

Read more…

August 14th, 2015

10 ways to ensure your security while shopping online

That online shopping increases day by day is not news. If you are an average user, you are probably already aware of the normal precautions and have taken them yourself. Ease of use and convenience when browsing for different products or searching for the best prices has improved greatly. However, at the same time, online threats and frauds have also increased exponentially. Therefore, from time to time, all of us must review our behavior and think again if our habits are secure.

Follow a few simple tips to stay safe while shopping online

Follow a few simple tips to stay safe while shopping online

Best practices while online shopping

1. Use your own computer or mobile device when shopping. It seems obvious, but you cannot trust a computer that does not belong to you, even your best friend’s computer. It might not have appropriate protection and it could already be compromised by malware. So, always use your own device, install an anti-malware solution and before you start doing anything that involves your money, scan your network to discover if it is safe.

Read more…

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July 14th, 2015

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

Android Malware

Malware detected on Android

Over time, we’ve noticed the presence of some fairly heated user debates disputing the necessity of security or antivirus apps for Android devices. This could have been sparked by our recent post which argues that you can’t always rely on the security of Google Play or because of the myth that antivirus companies create viruses to sell more software.

Certain security gurus claim that if users stick to downloading and purchasing apps using only the Google Play Store, nothing bad will happen to their devices. However, we found that this line of thinking is not 100% correct, as was demonstrated through the discovery of a rogue Dubsmash app or in the infamous case of apps on Google Play posing as games and infecting millions of users with adware. Despite these findings, there are some users who still feel that they’re safe whenever using Google Play. This feeling of false security could have negative consequences; for example, when your data or financial information is stolen or when you have to resort to resetting your device in order to cleanse it of malware.

So, we know we can’t rely on the Google Play Store all the time, but are third-party stores more secure? Of course not. In this case, how is it still possible that it’s not a problem to use third-party stores? First of all, it’s necessary to point out that there are certain legitimate and clean third-party stores, such as Amazon and FDroid. At the same time, there are tons of shady stores and even more black market .apk files promising to deliver you the latest features of a cracked app.

Read more…

June 18th, 2015

Samsung phones vulnerable to hacker attack via keyboard update

 

Samsung Swiftkey vulnerability puts Samsung devices at risk

600 million Samsung mobile devices are at risk. Image source: gadgets.ndtv.com

We rely on our apps. Everyday we use our favorite ones to check news, the weather for our next trip, and communicate with our loved ones. Some apps, especially the system ones, are continuously in use, even if they are not the foremost app on your screen. The keyboard is one of them.

Recently, a dangerous vulnerability was discovered in the most popular keyboardSwiftKey. If you have a Samsung S6, S5, and even a S4 running the stock operating system, you’re at risk. The app always checks for language updates, but this process is not performed in a secure way. If you’re connected with an open or public Wi-Fi, your phone is at risk of a very common and dangerous Man-in-the-middle attack. Your connection will be compromised and all the Internet traffic could be eavesdropped upon. That includes the passwords you’re typing in the very same keyboard, your financial information, everything.

To insure your security, you need to use a VPN when on Wi-Fi, since that’s when most updates are scheduled to occur. You probably already know what a VPN is and how it works. If not, you can find a lot of information in our blog. Our product, Avast SecureLine VPN, creates an encrypted tunnel for the inbound and outbound data of your Internet connection, blocking any possibility of a Man-in-the-middle attack.

But the story does not end here. If you use SwiftKey on an unsecured Wi-Fi, the attacker could also download malware into your phone or tablet. That’s a job for Avast Mobile Security & Antivirus (AMS). Some users think that we don’t need a security product for our phones. They also think that security companies exaggerate the need for a security app just to sell their products. AMS not only scans the installation process of apps but also checks the Internet sites you’re visiting and malicious behavior of any file in your device. You can install Avast Mobile Security & Antivirus on your Android device for free from the Google Play store.

NOTE: At the writing of this post, a patch for the vulnerability was provided to mobile network operators by Samsung. SwiftKey wrote on their blog, “This vulnerability is unrelated to and does not affect our SwiftKey consumer apps on Google Play and the Apple App Store.”

 

April 30th, 2015

PCs require antivirus. Smartphones don’t. Right?

Woman using smartphone

That smartphone means a lot to her. Protect it from hackers and thieves with Avast Mobile Security.

It’s very common to find people concerned about Windows viruses and malware that say, “Oh, my PC is protected by Avast Antivirus, but we don’t need it for our smartphones and tablets.”

With more than 230 million Avast Antivirus customers, we see “only” 60 million or so Android users of Avast Mobile Security. Many more mobile devices are sold every second than desktops and notebooks together. Why are people not as concerned about the security of their smartphone as their desktop?

The AV-Comparatives survey that we wrote about yesterday  in Avast Mobile Security is the #1 choice for Android users says that Android users in North America protect their phones more than anywhere else in the world with 31 percent of respondents reporting they have protection. South America, Asia, and Europe are much lower at 17 percent.

What about the rest of the Android users?

- Do you realize that mobile malware is increasing?

- Do you realize that you (most probably) have much more personal info in your smartphone than your PC? Like photos, selfies, contacts, videos, and also banking and financial information.

- What if one of your apps is using your personal info against you like the Dubsmash 2 app we just discovered?

Your Android device needs protection

Avast Mobile Security is a complete suite for Android protection. It is completely focused on security and privacy features.

Maybe you have a friend or your girlfriend that should be reading this… Take this opportunity to introduce them to Avast Mobile Security and teach them some tips about mobile security. Maybe we’ll see a better protected world if we reduce the number of unprotected devices and the cybercrooks have more work to steal from innocents. Download Avast Mobile Security for free on Google Play.

Earn free Avast Mobile Premium

In the latest update of Avast Mobile Security, we added a referral program, so you can recommend Avast Mobile Security to your friends and family. Not only can you recommend the best mobile security app available on Google Play, but you will be rewarded for doing so; you can earn up to three months of Avast Mobile Premium for free!

Here is how it works: For every five friends you send an SMS to recommending Avast, you get one free month of Avast Mobile Premium. Cool, huh?

Do your good action today: Tell someone you care about that smartphones and tablets need to have a security app installed and updated..