Don’t Click On That Link!


If use Twitter at all, you’ve probably experienced getting a Direct Message from someone who follows you that seems completely out of character. Perhaps the message says that someone is saying terrible things about you or posted a terrible picture of you–something that’s pretty believable in a universe that includes Facebook. And so you can see how terrible it is, the message includes a shortened link.

This link almost inevitably leads to something you don’t want–a phishing scam or a malicious page.

There’s one way to avoid this problem complete: Don’t click on links people send you via Direct Messages on Twitter.

But is there a larger message here, something that extends beyond Twitter? Sure!

Don’t click on that link in an email from your “bank.” Don’t click on that link on Facebook that promises an outrageous video. Don’t click on that link that screams “FREE!” In this era of shortened and spoofed URLs, you can’t be sure where any link will take you.,

It’s always best to go directly to your bank or financial institution’s site or Google for videos or images related to the hottest scandal. Nothing is a hundred percent reliable but you’re adding a layer of protection.

If you really must click on a questionable link, check it with our free Browsing Protection first.

Cheers,

Jason

More posts from this topic

Christine Bejerasco

Meet the Online Guardian Working to Keep You Safe

Every time you go online, your personal privacy is at risk – it’s as simple as that. Whether you’re creating an account on a website, shopping, or just browsing, information like your email, IP address and browsing history are potential targets for interested parties.   All too often, that information is sold on or sometimes even stolen without you even knowing it. And the threats to our online privacy and security are evolving. Fast.   As F-Secure’s Online Protection Service Lead, Christine Bejerasco’s job is to make life online safer and more secure.   “We’re basically online defenders. And when your job is to create solutions that help protect people, the criminals and attackers you’re protecting them against always step up their game. So it’s like an arms race. They come up with new ways of attacking users and our job is to outsmart them and defend our users,” Christine says.   Sounds pretty dramatic, right? Well that’s because it is. While it used to be that the biggest threat to your online privacy was spam and viruses, the risks of today and tomorrow are potentially way more serious.   “Right now we’re in the middle of different waves of ransomware. That’s basically malware that turns people’s files into formats they can’t use. We’ve already seen cases of companies and individual people having their systems and files hijacked for ransom. It’s serious stuff and in many cases very sad. If your online assets aren’t protected right now you should kind of feel like you’re going to bed at night with your front door not only unlocked but wide open.”   Christine and her team of 11 online security superheroes (eight full-time members and three super-talented interns) are on the case in Helsinki.   Here’s more on Christine and her work in her own words:   Where are you from? The Philippines   Where do you live and work? I live in Espoo and work at F-Secure in Ruoholahti, Helsinki.   Describe your job in 160 characters or less? Online guardian who strives to give F-Secure users a worry-free online experience.   One word that best describes your work? Engaging   How long is a typical work day for you? There is no typical workday. It ranges from 6 – 13 hours, depending on what’s happening.   What sparked your interest in online security? At the start it was just a job. As a computer science graduate, I was just looking for a job where I could do something related to my field. And then when I joined a software security company in the Philippines, I was introduced to this world of online threats and it’s really hard to leave all the excitement behind. So I’ve stayed in the industry ever since.   Craziest story you’ve ever heard about online protection breach? Ashley Madison. Some people thought it was just a funny story, but it had pretty serious consequences for some of the people on that list.   Does it frustrate you that so many people don’t care about protecting their online privacy? Yeah, it definitely does. But you grow to understand that people don’t value things until they lose it. It’s like insurance. You don’t think about it until something bad happens and then you care.   What’s your greatest work achievement? Shaping the online protection service in the Labs from its starting stages to where we are today.   What’s your idea of happiness? Road trips and a bottle of really good beer.   Which (non-work-related) talent would you most like to have? Hmmm… tough. Maybe, stock-market prediction skills?   What are your favorite apps? Things Stumbleupon   What blogs do you like? Security blogs (F-Secure Security blog of course and others – too many to list.) Self-Help Blogs (Zen Habits, Marc and Angel, etc.)   Who do you admire most? I admire quite a few people for different reasons. Warren Buffett for his intensity, simplicity and generosity. Mikko Hyppönen for his idealism and undying dedication to the online security fight. And Mother Theresa for embodying the true meaning of how being alive is like being in school for your soul.   Do you ever, ever go online without protection? Not with systems associated to me personally, or with someone else. But of course, when we are analyzing online threats, then yes.   See how to take control of your online privacy – watch the film and hear more from Christine.  See how Freedome VPN will keep you protected and get it now.

July 14, 2016
BY 
groupmeeting

Why You May Want to Disable Location Services for Facebook

When news broke that Facebook was at least temporarily using users physical location to suggest real world connections, a strategy that has been employed by the NSA, the backlash was sharp.  It wasn't difficult to imagine scenarios when identities could be inadvertently and uncomfortably revealed through group therapy, 12-step meetings or secretive political movements. The world's most popular social network quickly said it would not continue what it called a small-scale test nor roll the feature on a wider scale in the future. But Facebook is still using your location data for other purposes, Fusion's Kashmir Hill reports: We do know that Facebook is using smartphone location for other things, such as tracking which stores you go to and geotargeting you with ads, but the social network now says it’s not using smartphone location to identify people you’ve been physically proximate to. Hill notes that using location to match users up, thus acting as a tool to reveal the identity of nearby strangers, might violate Facebook's agreement with the Federal Trade Commission . So you should expect that your location -- like everything you do on Facebook -- is being used to turn you into a better product for its advertisers. That's the cost of using a "free" site but you can limit your exposure a bit by turning off location services for Facebook on your phone. Here's very simple instructions for turning off location services on your Facebook and Facebook Messenger apps on your Android of iOS device. Do you mind if Facebook uses your location to suggest new friends? Let us know in the comments. [Image by Lwp Kommunikáció | Flickr]

June 30, 2016
Could the Sony and Hacking Team hacks have been detected sooner?

Hacks in the Headlines: Two Huge Breaches That Could Have Been Detected

The Sony hack of late 2014 sent shock waves through Hollywood that rippled out into the rest of the world for months. The ironic hack of the dubious surveillance software company Hacking Team last summer showed no one is immune to a data breach - not even a company that specializes in breaking into systems. After a big hack, some of the first questions asked are how the attacker got in, and whether it could have been prevented. But today we're asking a different question: whether, once the attacker was already in the network, the breach could have been detected. And stopped. Here's why: Advanced attacks like the ones that hit Sony and Hacking Team are carried out by highly skilled attackers who specifically target a certain organization. Preventive measures block the great majority of threats out there, but advanced attackers know how to get around a company's defenses. The better preventive security a company has in place, the harder it will be to get in…but the most highly skilled, highly motivated attackers will still find a way in somehow. That's where detection comes in. Thinking like an attacker If an attacker does get through a company's defensive walls, it's critical to be able detect their presence as early as possible, to limit the damage they can do. There has been no official confirmation of when Sony's actual breach first took place, but some reports say the company had been breached for a year before the attackers froze up Sony's systems and began leaking volumes of juicy info about the studio's inner workings. That's a long time for someone to be roaming around in a network, harvesting data. So how does one detect an attacker inside a network? By thinking like an attacker. And thinking like an attacker requires having a thorough knowledge of how attackers work, to be able to spot their telltale traces and distinguish them from legitimate users. Advanced or APT (Advanced Persistent Threat) attacks differ depending on the situation and the goals of the attacker, but in general their attacks tend to follow a pattern. Once they've chosen a target company and performed reconnaissance to find out more about the company and how to best compromise it, their attacks generally cover the following phases: 1. Gain a foothold. The first step is to infect a machine within the organization. This is typically done by exploiting software vulnerabilities on servers or endpoints, or by using social engineering tactics such as phishing, spear-phishing, watering holes, or man-in-the-middle attacks. 2. Achieve persistence. The initial step must also perform some action that lets the attacker access the system later at will. This means a persistent component that creates a backdoor the attacker can re-enter through later. 3. Perform network reconnaissance. Gather information about the initial compromised system and the whole network to figure out where and how to advance in the network. 4. Lateral movement. Gain access to further systems as needed, depending on what the goal of the attack is. Steps 2-4 are then repeated as needed to gain access to the target data or system. 5. Collect target data. Identify and collect files, credentials, emails, and other forms of intercepted communications. 6. Exfiltrate target data. Copy data to the attackers via network. Steps 5 and 6 can also happen in small increments over time. In some cases these steps are augmented with sabotaging data or systems. 7. Cover tracks. Evidence of what was done and how it was done is easily erased by deleting and modifying logs and file access times. This can happen throughout the attack, not just at the end. For each phase, there are various tactics, techniques and procedures attackers use to accomplish the task as covertly as possible. Combined with an awareness and visibility of what is happening throughout the network, knowledge of these tools and techniques is what will enable companies to detect attackers in their networks and stop them in their tracks. Following the signs Sony may have been breached for a year, but signs of the attack were there all along. Perhaps these signs just weren't being watched for - or perhaps they were missed. The attackers tried to cover their tracks (step 7) with two specific tools that forged logs and file access and creation times - tools that could have been detected as being suspicious. These tools were used throughout the attack, not just at the end, so detection would have happened well before all the damage was done, saving Sony and its executives much embarrassment, difficult PR, lost productivity, and untold millions of dollars. In the case of Hacking Team, the hacker known as Phineas Fisher used a network scanner called nmap, a common network scanning tool, to gather information about the organization’s internal network and figure out how to advance the attack (step 3). Nmap activity on a company internal network should be flagged as a suspicious activity. For moving inside the network, step 4, he used methods based on the built-in Windows management framework, PowerShell, and the well-known tool psexec from SysInternals. These techniques could also potentially have been picked up on from the way they were used that would differ from a legitimate user. These are just a few examples of how a knowledge of how attackers work can be used to detect and stop them. In practice, F-Secure does this with a new service we've just launched called Rapid Detection Service. The service uses a combination of human and machine intelligence to monitor what's going on inside a company network and detect suspicious behavior. Our promise is that once we've detected a breach, we'll alert the company within 30 minutes. They'll find out about it first from us, not from the headlines. One F-Secure analyst sums it up nicely: "The goal is to make it impossible for an attacker to wiggle his way from an initial breach to his eventual goal." After all, breaches do happen. The next step, then, is to be prepared.   Photo: Getty Images

May 31, 2016