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Posts Tagged ‘facebook’
October 28th, 2013

Facebook Clickjacking: Will You Like Me?

FB_meme“Who wouldn’t want to have more likes on their Facebook page?” This is the motivation of a very trivial code to get more likes, but while other methods usually comprise of adding better content or advertising, this one is a bit easier, and much dirtier. Why not show the like button directly beneath your mouse cursor as you browse a website, make it invisible, and move it as you move your mouse?

The only thing the victim has to do is click; if they are logged in to Facebook, they will automatically like the Facebook page. And of course, it is not only about the number of likes, but each like means the victim will get all the information about this page on their news feed (until they unlike the page), and all friends will also see that you like it – so why not check it out themselves?

FB_clickjack_Like_ButtonThis method is possible due to Like Button, a social plugin for Facebook, made by Facebook developers. It is used properly on many legitimate sites, but when combined with CSS hiding and JS moving, the victim has no other chance. If you want to know how to minimize the impact of such tactics, or if you are more into technical details, read on.

Read more…

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October 11th, 2013

How to use new graph search on Facebook?

facebook-suchmaschine-graph-searchOn September 30th, Facebook introduced changes on the New Graph Search. Currently available only on desktops, it will be rolled out in phases. Since its release in January 2013, Graph Search has gone through a great transformation. Users are now allowed to search for status history, images, check-ins, comments -  basically anything. The goal is to provide users with enhanced search options, so they can find interesting information without leaving the social network.

How does Facebook Graph Search work?

The top search bar works similarly to a browser search engine. The exception is that it searches within Facebook itself and  requires specific search commands to make your search successful. For example, imagine you are a passionate bowler. You would like to set up a bowling team, however you don’t know any fellow bowlers in your hometown. Now you can log in on Facebook and search using the following search terms:

People who checked in at Bowling Alleys in Los Angeles, California  

You will see all your friends who may have gone bowling without your knowledge,  as well as other people, you may or may not know, who checked in. You can interact with them and, for example, establish a Facebook Interest group, to finally create your dream bowling team.

Another example: You love to travel and you would like to investigate places you are planning to visit ahead. Search for:

Images taken in Rio de Janeiro, Brazil

to preview all public pictures of the place you want to visit. Moreover you can see the comments, recommendations, and tips from others. A final example:

TV shows my friends who live in Dallas, Texas like Read more…

September 23rd, 2013

Malaysian submits #SecurityTip, wins smartphone

Hiew V.Y. from beautiful Kota Kinabalu in Malyasia wrote this winning #SecurityTip during Round 2 of the AVAST #SecurityTip contest.

First and foremost, I cover myself with Mobile Security & Antivirus. Like the old saying goes:
[A]lone in the dark,
[V]arious dangers lurks,
[A]ctive protective is a must,
[S]afety ensured by professionals,
[T]rust we can get from AVAST.
On steps I take personally, don’t ever click and access anything that I’m not certain about, and disbelief any vaguely unbelievable things.

Since AVAST is one of the most trusted mobile security apps with more than 50 million users, we decided to ask:

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The first prize for best answer was a Nexus 4 smartphone and a 1-year license for avast! Mobile Premium, our new upgrade to avast! Free Mobile Security with premium anti-theft features. Congratulations to Hiew V.Y. for winning Round 2. Five participants also won a 1-year license for avast! Mobile Premium after asking their friends to vote for their tip. Congratulations to:

  • Guylaine H. from Canada
  • Ghazala N. from Pakistan
  • Parag S. from India
  • Muhammad T. from Pakistan
  • Darshan S. from England

ROUND 3 has begun

Don’t miss your opportunity to share your knowledge and experience with others in Round 3 of the #SecurityTip contest. This week’s question is all about social media. Click here to go directly to the entry form.

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When you answer the question, remember to include #SecurityTip, and after you publish it, ask your friends to vote by using the links in the app. The top 5 most voted tips for the week will receive a 1-year license for avast! Internet Security. Our favorite tip will win a brand new Nexus 7 tablet.

Thank you for using avast! Antivirus and recommending us to your friends and family. For all the latest news, fun and contest information, please follow us on FacebookTwitter and Google+.

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September 17th, 2013

How your social networks can hurt you during a job hunt

In a blog post published back in June, we shared the stories of a few unfortunate people who were fired from their jobs or passed over for a job promotion because of over-sharing on social networks. If you are looking for a job and wonder why you are not getting a call back, it could be because of what’s on your Facebook, Twitter, and Google+ profiles.

A new survey from Jobvite says that more than 90% of HR managers and recruiters report reviewing job candidates’ social profiles during the hiring process. Facebook, Twitter, and LinkedIn are still the recruiters social networks of choice – but they are also looking through blogs, YouTube channels, Yammer, Instagram and other networks to source talent. Based on what they find, 42% of companies said they reconsidered hiring candidates.

Posts related to illegal drug use and those of a sexual nature met with universal disapproval. Profanity, and grammar and punctuation errors in posts and tweets trigger negative reactions among recruiters over 60% of the time. On the other hand, posts which share your volunteering gigs or donations to charity give recruiters a positive feeling about hiring you.

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Read our tips on giving your social profiles a makeover during job hunting time.

Thank you for using avast! Antivirus and recommending us to your friends and family. For all the latest news, fun and contest information, please follow us on FacebookTwitter and Google+.

September 12th, 2013

How to remove Give Hearts and other unwanted Facebook apps

Recently, we have seen many Facebook posts with links leading to applications called Give Hearts, Drink It Up and Daily Horoscope. The applications are very popular – they have over 5 million monthly users – and are managed by the same provider called App Discovery Engine. The posts attracted my attention because they seem to be posted automatically. The entire post consists of the URL which contains quite long text separated with ‘+’. (Later we will see that the text is a horoscope that you see on the page of the application).

spreading

 

To begin investigating these apps I follow the link leading to the Give Hearts application. It redirects me directly to the application. But before I can use it I am asked to grant Give Hearts access to information on my Facebook account like my email or friend lists.

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Read more…

September 9th, 2013

Write a #SecurityTip and Win a Nexus Device!

post_mainsmThe AVAST #SecurityTip contest has begun, and everyone is invited to participate. It’s easy! Just write a security tip that we can share with other computer and mobile users and you’ll get the chance to win a Nexus device or a free 1-year license for avast! Internet Security!

Read more…

September 6th, 2013

What’s Hot on Social: Security and privacy update

Millions of users access social networks every day in order to share, engage, and look for information as well as entertainment. The transparency of social networks come with a risk and we very often expose ourselves to hackers and scammers that can take advantage of information we share. Social platforms constantly improve security and privacy settings, to deliver a safe experience to the users, but who has time to follow all this news? Well, you can relax and rely on us. AVAST specialists are here to deliver this information in an accessible way.

Last month we prepared a security and privacy update following the most important changes on Facebook, Twitter, and Pinterest. Check what has changed since than to enjoy a secure social media experience!

shutterstock_113587513Facebook updated its Privacy policy   

At the end of August, Facebook chief privacy officer Erin Egan published an official blog post, as a response to rumors and extensive discussion on the company’s Data Use Policy. One of the biggest concerns were related to how Facebook displays our data to its clients advertising on the social network. Currently pages can target us even by our name.

Advertisers may also be able to reach you on Facebook using the information they already have about you (such as email addresses or whether you have visited their websites previously).

#AVASTtip: There is not much space for us users to really influence it, but Facebook is open to user feedback. If you would like to comment or express your opinion, you can do it here .

Read more…

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August 6th, 2013

What’s hot on social: security and privacy update 2

Millions of users access Social Networks every day in order to share, engage, and look for information as well as entertainment. The transparency of social networks come with a risk and we are very often expose ourselves to hackers and scammers that can take advantage of information we share. Social platforms constantly improve security and privacy settings, to deliver a safe experience to the users, but who has time to follow all this news? Well, you can relax and rely on us. AVAST specialists are here to deliver this information in an accessible way.

Last month we warned you against the  four sneakiest Facebook scams. Now we have a summary of the latest security and privacy related news. Check it out and enjoy a secure social media experience!

_fb_icoNew, secure http connection on Facebook

At the end of July, Facebook announced that it will migrate all users to the http connection.  HTTPS - Hypertext Transfer Protocol Secure is a communication protocol primarily used to ensure a safe internet connection. For Facebook users, this means a safer experience, when communicating between a browser and Facebook servers.

Facebook first offered it to users in 2011, as an optional setting. However from now on it will be a default one, so the good news is that you don’t have to change any settings.

Now this is what you will see in your browser, when accessing Facebook.

HTTPS connection

 

New anti-bullying features on Facebook

During the last week of July, Facebook announced that,

Child psychologist Marc Brackett, director of the Yale Center for Emotional Intelligence, is working with Facebook to develop what he says is the first emotionally-intelligent bullying prevention system on a social network.

Read more…

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July 3rd, 2013

Fake Flash Player installer spreads via Twitter and Facebook

Recently we identified a threat which uses Twitter and Facebook to spread. The origin of the infection begins by clicking malicious tweets or Facebook posts.

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Read more…

June 25th, 2013

Cybercrooks use vacation posts to scam family members

travel scam

Summertime means vacation time, and many of us brag share our plans on social networking sites like Facebook and Twitter. A recent survey by MoneyGram found that nearly one-third of consumers aged 18-49 post details about their vacations on social media before or during their trip, essentially broadcasting to the world when they will be away, where they are going, and what they will do – and more than just friends are watching.

 “Sharing summer travel plans can serve as an invitation for criminals to target family members with the relative in need scam,” warns MoneyGram, a leading global money transfer company. In the so-called “family scam,” cybercrooks target elderly family and friends of people traveling on vacation with frantic late-night phone calls or emails from a hijacked account. They make up an emergency situation and instruct the victims to wire huge sums of money to “rescue” their relatives from nonexistent predicaments. Some AVAST users have experienced this firsthand.

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According to MoneyGram, victims of family scams lost an average of $1,551 each time money was sent to a scammer – with a total of more than $8.5 million in attempted transactions during summer 2012.

vacation scam 2

 

 

 

“When families go on vacation, they don’t do their relatives any favors when they post Facebook pictures and tell everyone how long they’ll be gone,” said Barbara Fore, an elder-related-crimes investigator for the Seminole County Sheriff’s Office in an Orlando Sentinel article. “Criminals are monitoring things like Facebook all the time, and they can often find out just about everything they need to know to run their cons.”

vacation scam 3

 

 

 

 

 

MoneyGram advises that “the safest way to respond to a frantic phone call is to simply hang up and call your relative directly to verify the situation, or verify the identity of the person on the other end of the line or email by asking questions with answers that only true friends or family members would know. These steps often reveal the attempted fraud, preventing any further emotional distress or monetary losses.”

Categories: General, Social Media Tags: ,
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