Keylogger Definition, Detection, and Protection
There are hundreds, if not thousands, types of malware spread online. Out of them all, keyloggers can legitimately be considered the worst. We are not being dramatic here. If you get infected with a keylogger virus you basically show the hackers everything typed on the keyboard. Passwords, credit card credentials, messages, everything you search for, all of it gets to be exposed and easily stolen. Read on to learn: the keystroke...
The Petya Virus: How It All Went
27 June 2017 could be called Ukrainian history’s “black cyber Tuesday”. On that day, the NotPetya (Petya.A, ExPetr) attack began, affecting almost all sectors in the country: communications, energy, banking, media, and transportation. The Petya ransomware is far from the first test of the strength of Ukraine’s infrastructure. Such attacks have been attempted at least three times. The first two attacks...
Malvertising: Can It Be Stopped?
Yet another threat to users’ safety is becoming increasingly prevalent — malicious advertising or malvertising. Malicious advertising itself isn’t new, but recently, its use has become alarmingly widespread: last year, there have been almost twice as many instances of malicious advertisements than there were in 2015. Of the 80 million sites analyzed by researchers in 2015, 19,000 pages were found to be infected; in 2016,...
Ransomware – to Pay or Not to Pay
Just recently, a new “creative” ransomware called CryptMix revealed itself in the malware family. The ransomware promises its victims to transfer their money to a children’s charity. This statement might seem like a funny joke, but most likely the victims of this virus deprived of an access to their files do not consider it funny at all. Moreover, so far it is impossible to decrypt the CryptMix with modern decryption...