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Q&A: Here’s why Android users must remain vigilant about malicious apps, more so than ever

The Last Watchdog

And earlier this year, three popular “ selfie beauty apps ”– Pro Selfie Beauty Camera, Selfie Beauty Camera Pro and Pretty Beauty Camera 2019 – accessible in Google Play Store were revealed to actually be tools to spread adware and spyware. Adware are unwanted ads that redirect you to sketchy webpages, and spyware collects your data.

Adware 177
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OpenSSH trojan campaign targets Linux systems and IoT devices

Malwarebytes

Poorly configured Linux and Internet of Things (IoT) devices are at risk of compromise from a cryptojacking campaign , according to researchers at Microsoft. The attacks, which involve brute forcing a way into a system, are designed to profit from mining in illicit fashion for cryptocurrency.

IoT 82
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Mobile malware evolution 2020

SecureList

The word “covid” in various combinations was typically used in the names of packages hiding spyware and banking Trojans, adware or Trojan droppers. Last year was notable for both malware and adware, the two very close in terms of capabilities. Number of adware attacks on mobile users in 2019 and 2020 ( download ).

Mobile 133
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Cyberthreats to financial organizations in 2022

SecureList

We should expect more fraud, targeting mostly BTC , because this cryptocurrency is the most popular. In fact, from January through the end of October, Kaspersky detected more than 2,300 fraudulent global resources aimed at 85,000 potential crypto investors or users who are interested in cryptocurrency mining. Extortion on the rise.

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IT threat evolution Q1 2021. Non-mobile statistics

SecureList

For now, we can tentatively assume that the growth in cryptocurrency prices, in particular bitcoin, has attracted the attention of cybercriminals and returned miners to their toolkit. Updated adware for the new Macs also immediately appeared, in particular the Pirrit family (whose members placed high in our Top 20 threats for macOS).

Mobile 87
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Gaming-related cyberthreats in 2020 and 2021

SecureList

Most threats uncovered on PC and mobile devices were adware, but dangerous malware was also present: from stealers to bankers, often leading to the loss of not just credentials but money, including cryptocurrency. Another common type of software spread as games is adware, which shows illicit advertising against users’ wish.

Adware 112
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AstraLocker 2.0 ransomware isn’t going to give you your files back

Malwarebytes

Adware bundles in the early 2000s capitalised on this approach, with revenue paid for dozens of adverts popping on desktops in as short a time as possible. It works on the assumption by malware authors that security software or victims will find the malware quickly, so it’s better to get right to the end-game as quickly as possible.