330x330_futis-maalivahti

Why your PC needs a great goal keeper

What is the value of superior detection rate? Does it really matter if your security software, your goal keeper, blocks close to 100% or close to 90% of malware attacks?

A simple answer – yes!

On average, one out of ten new zero-day malware attacks succeed as the detection software cannot anticipate the upcoming hits to the goal. The accrued costs to the company of all the related work and possible data loss are huge.

Let’s play with the numbers a bit:

  • With 500 employees, assuming they each face two malware per year, the company would face up to 1000 malware per year. If you have an industry average goal keeper who only blocks 92% of the attacks, this means about 80 successful hits into the goal.

80 malware that hit the goal will mean a lot of money. Both the external and internal costs can be significant. Internally, the detection, recovery, investigation etc will take a lot of time from your security officers and affected employees. However, the external repercussions can be even more staggering. Or how would you value information loss, business disruption, or revenue loss?

Neither can you sit back and relax thinking that you or your company are too small and insignificant for the attackers to target you. The game is on every day and regardless of the opponent. 79% of malware attacks are opportunity based. This means that anyone can be a target, it is just a question of who is the easiest one. The team with a weak or average goal keeper is a much easier to win over than the one with a superior goal keeper.

Malware is constantly evolving, with new tricks and features, just like the players on the field come up with new tactics to win the game. It is the popular software that is most often targeted, both based on known vulnerabilities and with new threats. So today, it is just as critical to be able to identify the clean, non-malicious software to be able to focus attention on the harmful attacks as it is for the goal keeper in the game to see the whole field to anticipate the next attack.

Think then: what if you had a super goal keeper that blocks even new or emerging malware attacks by anticipating the moves of the opponent and by having eyes even in the back?

DeepGuard detection technology is just like such a goal keeper. Continuously, DeepGuard technology is at the top of detection rate studies. The multi-layered protection is your winning team with a super goalie and the best defense team. This means that you and your business can be safe and secure in the knowledge that your goalie foresees and prevents the attacks, keeping your goal clean.

F-Secure Client Security uses DeepGuard, and can also be enhanced with Software Updater. It offers uncompromised security with minimal impact on performance.

Cheers, Eija

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Juhannus

How To Prepare Yourself and Your Phone For Juhannus

In Finland, there is this thing called juhannus. A few years ago, our former colleague Hetta described it like this: Well, Midsummer – or juhannus – as it is called in Finnish, is one of the most important public holidays in our calendar. It is celebrated, as you probably guessed, close to the dates of the Summer Solstice, when day is at its longest in the northern hemisphere. Finland being so far up north, the sun doesn’t set on juhannus at all. Considering that in the winter we get the never ending night, it’s no surprise we celebrate the sun not setting. So what do Finns do to celebrate juhannus? I already told you we flock to our summer cottages, but what then? We decorate the cottage with birch branches to celebrate the summer, we stock up on new potatoes which are just now in season and strawberries as well. We fire up the barbecue and eat grilled sausages to our hearts content. We burn bonfires that rival with the unsetting sun. And we get drunk. If that isn't vivid enough, this video may help: [protected-iframe id="f18649f0b62adf8eb1ec638fa5066050-10874323-9129869" info="https://www.facebook.com/plugins/video.php?href=https%3A%2F%2Fwww.facebook.com%2Fsuomifinland100%2Fvideos%2F1278272918868972%2F&show_text=0&width=560" width="560" height="315" frameborder="0" style="border: none; overflow: hidden;" scrolling="no"] And because the celebration is just so... celebratory, it's easy to lose your phone. So here are a few ways to prepare yourself for a party that lasts all night. 1. Don't use 5683 as your passcode. That spells love and it's also one of the first passcodes anyone trying to crack into your phone will try. So use something much more creative -- and use a 6-digit code if you can on your iPhone. You can also encrypt your Android. 2. Write down your IMEI number. If you lose your phone, you're going to need this so make sure you have it written down somewhere safe. 3. Back your content up. This makes your life a lot easier if your party goes too well and it's pretty simple on any iOS device. Just make sure you're using a strong, unique password for your iCloud account. Unfortunately on an Android phone, you'll have to use a third-party app. 4. Maybe just leave it home. Enjoy being with your friends and assume that they'll get the pictures you need to refresh your memory. And while you're out you can give your phone a quick internal "clean" with our free Boost app. [Image by Janne Hellsten | Flickr]

June 22, 2016
instagram bug hunter, mikko and jani, young hacker

10-Year-Old Who Took Home $10,000 Instagram Bug Bounty Visits F-Secure Labs

Mikko Hyppönen -- our Chief Research Officer and probably the most famous code warrior ever to come out of Finland -- likes to point out that he was born the same year as the internet. Jani -- the ten-year-old from Helsinki who made international news by earning Instagram's top bug bounty prize for uncovering a security flaw in the photo-sharing site -- was born a couple a years after Facebook was invented in 2004 and just four years before Instagram went online in 2010. And he's already made some history. Jani discovered a flaw in the site that would have allowed him -- or anyone -- to delete content from any user from the site, even stars with tens of millions of followers including Taylor Swift, Selena Gomez and Beyonce. Like any good white-hat hacker he didn't take advantage of the vulnerability. Instead, he reported the bug to Facebook, which now owns the app, directly. His maturity paid off. Even though he is not technically old enough to use the site according Instagram's terms and conditions, he's become the youngest person ever to win a $10,000 bug bounty, which he's used to purchase a soccer ball, a bike and other essential gear for being ten. To celebrate his feat, F-Secure Labs invited Jani to visit our headquarters for a hamburger and a tour. The visit gave our experts a chance to share their stories about how they were drawn to cybersecurity. Mikko learned to love computers from his mother who was in the industry. Päivi was guided into the field by her father and discovered that she has a passion for rooting out spam.  When Tomi was a kid striving to learn the rules of the coin games his friends played so he could hack them and win, he recognized that he didn't see the world like everyone else. Jani has already discovered the same thing. Though he finds plenty of time for school and playing with his friends, he spends 2-3 hours during his off days hunting for vulnerabilities and looking out for new bug bounty programs -- like our own -- that allow him to test his skills. How did he find the vulnerability in Instagram? First he created two accounts. He posted a comment using one account and then just using the publicly available content id number he was able to delete the comment using the other. Immediately he recognized the potential for such a flaw to be exploited. Mikko and Tomi were impressed by how Jani used Linux and Burp Suite --  a tool that pros like the analysts in our Labs use to analyze network traffic -- to help identify the bug. While he used to be interested in a career in video games, Jani says he's now thinking about becoming a cybersecurity specialist. Mikko and Tomi advised him to finish school and stay on the right side of the law. They also invited him to spend a week or two working at the Labs to see how he likes the job, when he's old enough. He's planning on taking them up on the offer, saying that F-Secure looks like a "fun and cool" place to work. Nice. We're always looking for new talent and even Mikko may retire one day.  

June 22, 2016
BY