Criminals aren’t just targeting your PC anymore. Whether your on your tablet, phone, Mac or laptop, you’re being targeted for scams designed to get your private information and money into their pockets.
And there’s even more you can do to make sure you’re not leaving yourself vulnerable. How many of these SAFE tips are you already following?
1. Keep your system, browsers, applications and security software patched and updated. Our free F-Secure Health Check makes this easy.
2. Lock your cell phone, tablet and PC when they’re not in use.
3. Use unique, complex passwords for all of your most important accounts. Our Key app makes that easy.
4. Keep your email inbox organized and spam free so you’ll recognize suspicious emails when you get them.
5. Use official app stores to find new software for your mobile devices.
6. Check the reviews on any app before you install.
7. Check your apps permissions to see what you’re sharing. Our free Permissions app for Android.
8. Remember there’s no such thing as “private” on a social network. Your friends can share whatever you post with the world.
9. Use a VPN when connecting through an unsecured WiFi. Freedome by F-Secure gives your phone VPN protection.
10. Are you sharing your location without even realizing it? Your photos and your social media accounts may be announcing where you are to strangers. Check your settings.
11. Set up a separate, Java-free browser dedicated just to shopping and banking.
12. Always check your URLS before filling out a form. You’re looking for a padlock and https, which means secured, and that you’re on the domain you meant to be on.
13. Don’t let your device connect to public WiFi spots automatically and delete old WiFi access points you’ve used when you arrive home.
14. Check the credit card you use for online purchases regularly for unusual activity.
15. When using a business’s WiFi network, check with the establishment you’re at to make sure the network you log onto is really theirs, and not one a snoop has set up to trick you.
16. When at an ATM or using your devices in public, be aware of your surroundings and anyone who could be trying to peek over your shoulder.
17. In many countries you can use a travel router with a prepaid SIM card for your own personal WiFi network.
18. Assume anything you do over public WiFi is part of a public conversation.
19. Put masking tape over your webcam when you’re not using it.
20. Don’t share crucial identification information – Social Security number, account information, Mother’s maiden name—with sites you don’t know.
21. If you have any questions about a strange email you’ve received from your bank or credit card company, contact the institution directly, preferably by phone.
We’re glad you’re staying protected and hope you’ll consider F-Secure SAFE for complete protection for all your devices.
See that floppy disc? That's how F-Secure Labs used to get malware to analyze. Nowadays, of course, it's much different, Andy Patel from the Labs explained in a recent post, "What's The Deal with Scanning Engines?" In just a few hundred words, Andy lays out what makes modern protection so different from the anti-virus that you remember from the 80s, 90s or even the early 00s. And it's not just that floppy disks the Labs once analyzed have been replaced by almost any sort of digital input, down to a piece of memory or a network stream. The whole post is worth checking out if you're interested in how relentless modern internet security must be to keep up with the panoply of online threats we face. But here's a quick look at five of the key components of endpoint protection that work in tandem to stop attacks in their tracks, as described by Andy: Scanning engines. Today’s detections are really just complex computer programs, designed to perform intricate sample analysis directly on the client. Modern detections are designed to catch thousands, or even hundreds of thousands of samples. URL blocking. Preventing a user from being exposed to a site hosting an exploit kit or other malicious content negates the need for any further protection measures. We do this largely via URL and IP reputation cloud queries. Spam blocking and email filtering also happen here. Exploit detection. If a user does manage to visit a site hosting an exploit kit, and that user is running vulnerable software, any attempt to exploit that vulnerable software will be blocked by our behavioral monitoring engine. Network and on-access scanning. If a user receives a malicious file via email or download, it will be scanned on the network or when it is written to disk. If the file is found to be malicious, it will be removed from the user’s system. Behavioral blocking. Assuming no file-based detection existed for the object, the user may then go on to open or execute the document, script, or program. At this point, malicious behavior will be blocked by our behavioral engine and again, the file will be removed. The fact is, a majority of malware delivery mechanisms are easily blocked behaviorally. In most cases, when we find new threats, we also discover that we had, in the distant past, already added logic addressing the mechanisms it uses.If you're interested in knowing more about behavioral engines, check out this post in which Andy makes then easy to understand by comparing the technology to securing an office building. So you must be wondering, does this all work? Is it enough? Well, our experts and our computers are always learning. But in all the tests this year run by independent analysts AV-Comparatives, we’ve blocked 100% of the real-world threats thrown at us. Cheers, Jason
In 1853 a strange new invention appeared in the English cityscape, and caused a small wave of moral outrage among Victorians. This perceived threat to social order was not a new drug, political movement or saucy romance novel, but the seemingly harmless letter box. One reason was the shocking development of women now being able to post letters without consent from their husbands or fathers, and the other one was that sending anonymous letters would now be even easier. Maybe Victorians weren’t very thick-skinned, and were worried about unsigned letters calling people zounderkites and rantallions skyrocketing. Who knows? History now tells us that these attempts to control this early form of long-distance communication were ridiculous. And yet, a modern version of this debate is happening even today: there are those who want to make encrypted, anonymous communication available for everyone, and those who wish to restrict it. No new technology comes without drawbacks, and encryption is no exception. However, just as with the Victorian letter box, the pros greatly outweigh the cons. But why do people want to be anonymous online? Those who oppose encryption and other methods which advance online anonymity often throw around the tired argument “If you don’t have anything to hide, you have no need to be anonymous”. Not only does this statement show an astounding lack of perspective, it is also blatantly false. According to CBS there is a rising increase in desire for online anonymity, and there are many perfectly valid and legitimate reason to cover your tracks online. A lot of us just don’t feel comfortable with their Internet Service Provider, employer or even government having access to their surfing information. We all have a right to privacy, but technology is increasing the size of our digital footprint to the point when we can never know who is monitoring what we do online. Legislation, like the aptly nicknamed Snoopers Charter have the potential to give governments and ISP’s blanket rights to monitor web traffic of normal users in the name of security. This means the responsibility to protect our individual privacy rests increasingly in our own hands, and VPN services like our own Freedome go a long way in making that happen. For many people, it’s about control. We share aspects of our lives and personality on social media and other websites, but the choice of what we share should be ours to make. This control is taken away by advertisers and tracking companies, who collect information about us from different websites and piece them together to form elaborate dossiers which contain way more information about us than most would be comfortable sharing, like your medical information or what kind of porn you watch. For many, part of being anonymous online is blocking this kind of intrusive tracking, and it’s hard to find fault in that. The most serious group of people wanting anonymity are those for whom it is not so much a matter of principle but a matter of life and death. We are talking about activists, journalists and opposition supporters who operate under oppressive regimes or in places where criminals seek out and silence those who speak against them. It’s easy for those who support intrusive privacy legislation to forget that the governments who enact them will invariably have ulterior motives to “catching terrorists” or “protecting national security”: they give governments the power to control what we say. Open and free communication is the greatest tool the masses have to keep those in power accountable for their actions, and there is nothing open or free about the kind of mass surveillance which is happening more and more, legally and otherwise. What are your reasons to be anonymous online? This is not a black & white subject, and we’d be glad to hear your thoughts via the Freedome twitter channel @FreedomeVPN.
The Internet is pretty cool. You can use it to learn about things happening all over the world. You can start your own blog or social media account to share your views and speak up about the things you care about. You can stay in touch with people that live far away. It’s really all about connecting people, and it’s changed how people live their lives. The odd thing about all this connecting is that it's surprisingly easy to become disconnected from actual people. Spending time in front of a computer screen, especially when working in roles that involve lots of engineering or programming, can put people out of the picture. All too often, things get reduced to bits and pieces of information. People are what’s important to companies. Not just employees, but all the people involved with a business. And many companies say that the customer is #1, but they’ll have employees who never interact with the people they’re serving. So in this era of hyper connectivity, it’s easy for companies and employees to lose touch with the people that are actually paying their salaries. So Donal Crotty, F-Secure’s Director of Customer Advocacy, started a new tradition in 2015 to celebrate how we feel about customers, give them an opportunity to candidly share their views on the company with the Fellows that work here, and learn more about the company and the people that help make it a success. It’s called Customer Day. “Not everyone at F-Secure has the pleasure of actually meeting the people they’re trying to help,” says Donal. “It’s just the nature of some jobs. But it’s a real shame, because all the metrics and analytical tools companies use to gauge how happy or unhappy customers actually are simply aren’t enough. Numbers and data are no replacement for people, and that’s what Customer Day is for.” So today is the 2nd annual Customer Day at F-Secure (#fscustomerday16 on Twitter). And here at our Helsinki headquarters, as well as several of our regional offices around the world, Fellows and customers are coming together to connect with each other and learn more about the people and products. And have a bit of fun too. “IT companies will often say that they’re about people and not technology. But I’m not sure how many of them actually make the effort to put the people that build products and provide behind the scenes services in front of customers” says Donal. “We, as in people in companies, talk about customer experience, but it takes something more than just talking about it to make it meaningful. I like to think of it as a type of feeling. Our technology enables, but the feeling we give to customers is what we want them to live with.” Images provided by Bret Pulkka-Stone.