Archive for KnowledgeBase
Posted by Siren on September 6, 2019
They say there’s no such thing as a free lunch. Among other things, this holds true for lots of computer-related scenarios where users catch malicious code when trying to get freebies. Torrenting is a good example because it’s often a mixed blessing. While providing a way to download videos and audio files without any fees, […]
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Posted by Siren on September 4, 2019
Ever heard of the Chaos Computer Club, an association of hacktivists with German roots? Unless you are a security geek, you probably haven’t. A recent wave of email scams, though, has increased the average layman’s awareness about this community, except that it uses an abbreviated form of the name – the ChaosCC hacker group. Here’s […]
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Posted by Siren on August 29, 2019
Proper user experience is hard to provide and amazingly easy to deteriorate. There are online entities like en.savefrom.net that somehow manage to do both. One the one hand, the service in question allows people to download streaming materials. On the other, unlike benign providers, it ends up harshly interfering with one’s web browsing in several […]
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Posted by Siren on August 18, 2019
In a paradigm of electronic systems getting constantly better at defenses, cybercriminals are looking for easier ways of compromise than ‘classic’ malware injection. In this context, phishing attacks come to the fore as they zero in on humans rather than computers. The Netflix email scam is a prime example of such a modern exploitation vector. […]
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Posted by Siren on August 13, 2019
Amazon’s hefty user base is a goldmine for online fraudsters, because it spans people who are perfectly comfortable with the idea of buying goods on the Internet and hence have their credit card information tied to their accounts. Phishing through stratagems like the account-alert@amazon.com scam is the most common way for crooks to take over […]
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Posted by Siren on August 8, 2019
Ransomware campaigns are gradually mutating towards a targeted approach and a larger attack surface. Few present-day lineages are going after individual users – instead, the focus is on big enterprises that can afford to pay fortunes just to get their proprietary data back. The new sample called MegaCortex fits the mold of such a novel […]
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Posted by Siren on August 6, 2019
Although there are plenty of computer attack vectors involving complex malware, online criminals favor effortless ways of gaining profit. Various social engineering hoaxes are therefore on the rise, focusing on deceit rather than distribution of harmful code. In the case of the “Save Yourself” email fraud, though, the felons may be leveraging viruses alongside commonplace […]
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Posted by Siren on July 23, 2019
Obviously, browser redirects and popup ads are on nobody’s wish list, and yet these nuisances happen a lot in today’s Internet ecosystem. The pest referred to as the Ecleneue virus is one of the latest infections targeting web browsers and flooding the victims’ online experience with annoying and sometimes even embarrassing popups paired with frequent […]
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Posted by Siren on July 12, 2019
One of the fundamentals of the present-day web surfing is the availability of choice. Users can choose their favorite search engine, homepage, news site, weather forecast resource – you name it. Thankfully, browsers allow people to easily define and “hard-code” these preferences into their Internet routine. Cybercriminals are looking for methods to take this prerogative […]
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Posted by Siren on June 26, 2019
It took Google Chrome less than a decade to evolve from an ambitious open source project to the world’s top web browser. It is intuitive, fast, and secure for the most part. But, is it error-proof? Unfortunately, no. Bugs do happen in this ecosystem, and they aren’t rare. The recent chrome.exe volume popup issue shows […]
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