Tag Archives: Video

How to protect yourself from phishing attacks

Phishing emails and instant messages attempt to lure you with bait, just like with fishing in the real world, which is where the term phishing originated.

Just like a real fish, as you learn to identify the types of phishing bait being used, you’ll drastically reduce your chances of getting caught.

Successful phishing scams utilise three tricks to catch victims:

Urgency

Threatening you with a consequence if you don’t act.
e.g. “A request to terminate your account, or a claim that it’s about to be suspended.”

Curiosity

Offering you some juicy bait, tempting you to act.
e.g. “Attached is a company report that contains the salary information of your colleagues.”

Familiarity

Tricking you into acting thinking it’s from someone you know.
e.g. “There’s an important message from someone waiting for you online.”
 

Armed with this knowledge you’ll be more alert to suspicious emails and messages when they land in your inbox.

 

#1: Check the facts before acting

Verifying the authenticity of a message can be a challenge- especially if the sender’s email or social media account has been hacked.

Here are two easy ways to check whether or not the message is a scam.

  • If you know the sender, contact them using another service (email, social, phone etc) to check that their message is legitimate.
  • If not, enter the subject line or some other small part of the message into your favourite search engine.

If your search reveals others who have reported this message, or are asking questions about its authenticity then you’ve proven two things – first, you’re not alone and second, it probably is a phishing, scam or hoax email.

 

#2: Make sure it is safe

A phishing email or instant message typically contains a web link (URL) to click on, and in the case of an email possibly even an attachment of some kind.

Check out this video to learn how to tell if it’s a bad link or not:

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Video: How To Tell If A Link Is Safe

 

However, it’s worth emphasising that knowing if a link is truly “bad” before you click isn’t a perfect science, and often security professionals can’t even tell until they visit it.

If there’s an attachment on the email you need to be particularly careful NOT to open it.  Believe it or not, even PDF and Word files can be infected!  If you weren’t expecting the file, don’t open it.  No exceptions.

A great way to help with these safety checks is to protect your devices with antivirus software which will scan all files and attachments for malware and even scan links to check they are safe.

 

#3: Report it

Lastly, if you do spot a phishing email, be a good online citizen and consider taking the time to help out by immediately reporting it directly to the legitimate organisation or person that’s being impersonated.

Many large companies, particularly banks, have websites dedicated to providing further resources and information about how to stay safe from phishing, along with ways to report phishing cases to them, and also examples of recent scams that are circulating.

Each and every one of us has the ability to improve the lives each other online, so make sure you share this information on how to stop phishing with those you care about.

 

Until next time, stay safe out there.

 

How to secure your online email accounts

If you use an online email account such as Gmail or Hotmail, there are some simple steps that you can take to ensure that you account is secure and your data is kept private.

AVG’s Michael McKinnon has some security tips to help keep you safe:

 

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How to Secure your Online Email

 

Here are Michael’s Tips:

1. Make sure you are using a long, strong and unique password that isn’t used anywhere else.

2. Enable two-step verification.

3. Look at your account history and sent items folder to see if anyone, other than you, has accessed your account recently

4. Backup and delete any old email that you no longer need, especially email that might contain sensitive data like old passwords or financial information.

 

For more online security tips, visit the AVG Academy on YouTube

 

Until next time, stay safe out there.

Why I’m not worried about fingerprint hacking

The holiday season is a time of relaxation with family and friends. However, the news doesn’t stop and over while on the road with my family I read a story that seemed to take a sensationalist and quite negative angle.

The story titled “Politician’s fingerprint ‘cloned from photos’ by hacker” was posted on the BBC News website. It explains how, in October 2014, a hacker took photos of a politician’s hands at a news conference and managed to replicate their fingerprint from the photos. The ‘hacker’ quips that after this discovery, all politicians will most likely start wearing gloves.

Image courtesy of BBC

 

In the article, reference is made to the fact that both Apple and Samsung devices use biometric fingerprint technology to secure their mobile devices. It seems that this is meant to scare us into thinking the technology is not safe and that we cannot rely on our fingerprints to secure us.

We need to start the year with some perspective on this story. The process of recreating someone’s fingerprint this way is both difficult and time consuming and therefore unlikely to be an issue for the mass consumer audience.

It goes without saying that we have all seen locks being picked in movies yet continue to lock our doors with similar keys. Nobody is writing articles about how easy it would be to take a picture of your keys and accurately reproduce them.

I believe we should be celebrating that authentication mechanisms once only used by large companies and government agencies have found their way into our everyday lives.

If you look back a few years, only a few people used PIN numbers on their phones. If the introduction of swipe codes and biometric security increases the number of people with locked phones, isn’t that a good thing? It shows that more consumers than ever are protecting their devices in some way to stop people stealing their information.

I do of course understand that research into weaknesses in security such as this should be carried out and exposed so that better technologies can be developed.

But my final thought is to encourage people to use security on their phones rather than trying undermine the systems that might well protect them.

So how can you keep your mobile device safe? Here are some tips from AVG Academy on securing your Android mobile:

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How to keep your Android device safe