Have you been invited to use Foursquare or Gowalla? Or has one of your friends checked you into a restaurant or a club using Facebook Places? Congratulations, you’re now on the new frontier of social media: location.
Location-based services are sites available through mobile devices that use your exact geographical location to connect you to friends and businesses.
So now you have to decide: Do I need everyone to know where I am?
Okay. Maybe you aren’t letting “everyone” know where you are. Many services limit your information to your friends. But when you share your information with a network, you’re trusting everyone on that network to protect your privacy. So there’s always the potential when using location-based social media that someone you don’t want to see could find your exact location.
Background on Location Services
Google Latitude, which allows you to broadcast your location twenty-four hours a day using GPS (global positioning system) technology, has been around for more than a year. And once it got over some initial privacy concerns, it basically became another one of Google’s innovative yet obscure services that not too many people use.
To date, only 4% of Americans have tried one a location-based service, and only 1% use one on a weekly basis, according to Gartner. People are not showing much interest in leaving digital breadcrumbs wherever they go.
So why do you have to decide now if you’re ready to start sharing your location?
First of all, more and more people are getting GPS -enabled smartphones. This makes cool apps like our free Anti-Theft for Mobile possible, and it makes it easy to broadcast your location. And more importantly, Facebook is getting into the location game.
How Will Facebook Places Change Your Life?
Facebook Places is now live in the United States, Canada, United Kingdom, Japan, France, Italy and Australia and has already sparked so much interest in location-based social networking that its competitor Foursquare just passed the 4,000,000 registration mark, which means it’s only 546,000,000 users behind Facebook.
With a user base of more than half a billion active users around the globe, Facebook intends to push location networking into the mainstream. It also has added another level to these types of services by allowing users to check their friends into locations. And of course, this could allow for some mischief.
The Potential for Mischief
Using Places, your Facebook friends could check you into places you shouldn’t be like a bar during your lunch hour. That could be a problem with your boss.
But this potential for mischief is inherent in Facebook. Your friends can already lie about you in status updates. Even worse, any of your friends could also easily tag your name in an embarrassing photo you may or may not be in.
(To prevent anyone on Facebook seeing you tagged in friends’ photos and videos you may not approve of, go to “Privacy Settings”> “Customize Settings”> “Photos and videos I’m tagged in”> “Customize”> “Only Me”)
The best way to minimize risk whenever you’re on Facebook for any reason is to keep your friends list limited to the people you really trust. (If you need a fan club I’d suggest a Facebook fan page. That way you can broadcast Twitter-style without having to worry about sharing personal information and media with strangers.)
Get Your Settings Right
Facebook Places is perfect for two types of Facebook users: Those who have no fear about sharing the most intimate details of their lives and those who have mastered the privacy settings.
No matter who you are, Places should force you to take a good look at who is on your Facebook friends list. Facebook Places is at its safest when you share your location with the people you really trust. And if you don’t know and trust everyone you’re connected with, you need to control exactly who has access to your information every time you post.
Here’s some good advice from a Facebook representative about how to use Places:
Allegations that Facebook "suppressed" conservative news, first reported by Gizmodo, quickly snowballed into broader charges that Facebook "censors" viewpoints its employees doesn't like. Facebook is the first access point to the internet for hundreds of millions if not a billion people around the world. And for millennials in the U.S., it is their primary source for political news. Some have suggested that the site could actually tilt the 2016 U.S. presidential election. Hence Facebook takes these allegations and the damage they've done to Facebook's image among conservatives seriously. Users will never be able to control the "Trending" section of the site, which Facebook insists is handled objectively as possible through curators (and, apparently, a lot of help from Google). But you do have some control over your news feed, which is generated by Facebook's algorithm "Edgerank." There are things you can do to influence your feed in hopes of seeing a diverse flow of information that doesn't simply confirm your biases. Here are 5: Get rid of the noise. Go to https://www.facebook.com/friends/organize and add the people you want to get less news from to your "acquaintances" list. You'll see their posts a lot less often and -- best of all -- they'll have no idea you've demoted them. Let Facebook do less of the picking for you. On the left column of your home page, under Favorites, next to News Feed click the arrow and select "Most Recent". This won't turn off Facebook's algorithm completely, but it will make it more likely you'll see a diversity of sources in your feed. Trust someone. Find a few people you respect who have a different political leanings than you and ask them for one Facebook page to follow. Just one? That's enough. Once you like the page, Facebook will help from there by suggesting a few pages with similar leanings. Of course, you're relying on Facebook's recommendations. But if you don't trust Facebook at all, this would be a good time to delete your account. Prioritize the new blood. Click on the down arrow in the upper right corner of any Facebook page and select "News Feed Preferences" and then select "Prioritize who to see first" and then on the dropdown menu select "Pages only." Now click on those new pages you just added to your stream -- along with the other valuable news sources you think help keep you informed. 5. Teach Facebook what you like. When you see something you like, click on it, comment on it, interact with it. Facebook exists to keep you in Facebook and will reward your clicks with similar content. And if you get a post you don't like, you can tell Facebook by clicking on that subtle little down arrow, which will show you this: Yes, you're sort of "censoring" your feed. But at least it's you doing it. Cheers, Jason [Image by Turinboy | Flickr]
Many of you have seen them. And some of you have no doubt been victims too. Malware spreading through social media sites, like Facebook, is definitively something you should look out for. You know those posts. You raise your eyebrows when old Aunt Sophie suddenly shares a pornographic video with all her friends. You had no idea she was into that kind of stuff! Well, she isn’t (necessary). She’s just got infected with a special kind of malware called a social bot. So what’s going on here? You might feel tempted to check what “Aunt Sophie” really shared with you. But unfortunately your computer isn’t set up properly to watch the video. It lacks some kind of video thingy that need to be installed. Luckily it is easy to fix, you just click the provided link and approve the installation. And you are ready to dive into Aunt Sophie’s stuff. Yes, you probably already figured out where this is going. The social bots are excellent examples of how technology and social tricks can work together. The actual malware is naturally the “video thingy” that people are tricked to install. To be more precise, it’s usually an extension to your browser. And it’s often masqueraded as a video codec, that is a module that understands and can show a certain video format. Once installed, these extensions run in your browser with access to your social media accounts. And your friends start to receive juicy videos from you. There are several significant social engineering tricks involved here. First you are presented with content that people want to see. Juicy things like porn or exposed celebrities always work well. But it may actually be anything, from breaking news to cute animals. The content also feels safer and more trustworthy because it seems to come from one of your friends. The final trick is to masquerade the malware as a necessary system component. Well, when you want to see the video, then nothing stops you from viewing it. Right? It’s so easy to tell people to never accept this kind of additional software. But in reality it’s harder than that. Our technological environment is very heterogeneous and there’s content that devices can’t display out of the box. So we need to install some extensions. Not to talk about the numerous video formats out there. Hand on heart, how many of you can list the video formats your computer currently supports? And which significant formats aren’t supported? A more practical piece of advice is to only approve extensions when viewing content from a reliable source. And we have learned that Facebook isn’t one. On the other hand, you might open a video on a newspaper or magazine that you frequently visit, and this triggers a request to install a module. This is usually safe because you initiated the video viewing from a service that shouldn’t have malicious intents. But what if you already are “Aunt Sophie” and people are calling about your strange posts? Good first aid is going to our On-line Scanner. That’s a quick way to check your system for malware. A more sustainable solution is our F-Secure SAFE. Ok, finally the poll. How do you react when suddenly told that you need to download and install software to view a video? Be honest, how did you deal with this before reading this blog? [polldaddy poll=9394383] Safe surfing, Micke Image: Facebook.com screenshot
Today is Safer Internet Day – a day to talk about what kind of place the Internet is becoming for kids, and what people can do to make it a safe place for kids and teens to enjoy. We talk a lot about various online threats on this blog. After all, we’re a cyber security company, and it’s our job to secure devices and networks to keep people protected from more than just malware. But protecting kids and protecting adults are different ballparks. Kids have different needs, and as F-Secure Researcher Mikael Albrecht has pointed out, this isn’t always recognized by software developers or device manufacturers. So how does this actually impact kids? Well, it means parents can’t count on the devices and services kids use to be completely age appropriate. Or completely safe. Social media is a perfect example. Micke has written in the past that social media is basically designed for adults, making any sort of child protection features more of an afterthought than a focus. Things like age restrictions are easy for kids to work around. So it’s not difficult for kids to hop on Facebook or Twitter and start social networking, just like their parents or older siblings. But these services aren't designed for kids to connect with adults. So where does that leave parents? Parental controls are great tools that parents can use to monitor, and to a certain extent, limit what kids can do online. But they’re not perfect. Particularly considering the popularity of mobile devices amongst kids. Regulating content on desktop browsers and mobile apps are two different things, and while there are a lot of benefits to using mobile apps instead of web browsers, it does make using special software to regulate content much more difficult. The answer to challenges like these is the less technical approach – talking to kids. There’s some great tips for parents on F-Secure’s Digital Parenting web page, with talking points, guidelines, and potential risks that parents should learn more about. That might seem like a bit of a challenge to parents. F-Secure’s Chief Research Officer Mikko Hypponen has pointed out that today’s kids have never experienced a world without the Internet. It’s as common as electricity for them. But the nice thing about this approach is that parents can do this just by spending time with kids and learning about the things they like to do online. So if you don’t know what your kids are up to this Safer Internet Day, why not enjoy the day with your kids (or niece/nephew, or even a kid you might be babysitting) by talking over what they like to do online, and how they can enjoy doing it safely.