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Industroyer: A cyber‑weapon that brought down a power grid

On June 12th 2017, ESET researchers published their findings of unique malware that was capable of causing a widespread blackout. Industroyer, as they named it, was the first known piece of malware that was developed specifically to target a power grid. Indeed, Industroyer had been deployed to

How to tell if your phone has been hacked

With the dawn of the Android and iOS operating systems, phones have evolved far beyond their humble call and text features – they now are portable smart devices capable of doing tasks that were previously entrusted to laptops and PCs. We use them to snap

10 reasons why we fall for scams

Sometimes you need to say things that go without saying: The internet has revolutionized our lives, changing the way we work, learn, entertain ourselves and interact with each other. The benefits of our wired world are manifold, but so are the risks – including the risk of

Unexpected Dangers for Small Businesses

Office recycling bins, USB drives, unwatched computers, and social media profiles. Those are some of the possible weak spots hackers can use to harm small businesses. ESET cybersecurity expert Jake Moore regularly sets off into the field and investigates such hidden dangers that SMBs might

Teenage cybercrime: How to stop kids from taking the wrong path

When we talk about cybercrime and children, it’s often in the context of protecting the young ones from online dangers. That could mean ensuring our kids’ devices have the right parental control software set up, so that the children don’t access dangerous or inappropriate content. The same

That online sugar daddy may be a scammer

The world is a confusing and lonely place sometimes. Police and security experts have been out in force for years warning lonely hearts not to fall for the romance fraudsters whose schemes cost victims more than US$950 million in 2021 alone. But have you heard of sugar daddy, or

5 ways hackers steal passwords (and how to stop them)

The concept of the password has been around for centuries and passwords were introduced into computing way sooner than most of us can remember. One reason for the enduring popularity of passwords is that people know instinctively how they work. But there’s also a problem. Passwords are