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Extol Threat Intelligent Notification
Facebook ads. How to avoid them?
September 17, 2015

Have you ever wondered why the advertisements that appear on your Facebook feed offer you the exact product and service that you are supposedly interested in? Have you also stopped to think about what information Candy Crush holds on you, or do you just click play anyway? Facebook offers you information on your privacy, although […]

IT News

In the previous two stories, I documented the damage wrought by an organized crime gang in Mexico that has been systematically bribing ATM technicians to install Bluetooth skimming components that allow thieves to steal card and PIN data wirelessly. What follows is a look at a mysterious new ATM company in Mexico that sources say may be […]

A day after we published our No Ransom Campaign decryptor in the fight against the CoinVault ransomware, we were contacted by a fellow researcher from Panda, Bart Blaze. He kindly suggested that new variants of this dreadful ransomware were available and that he would happily share them with us. After obtaining the new MD5 hashes […]

Can an inevitable evil be conquered?
September 16, 2015

Scanning an object (a file or web resource) with an Internet security program essentially comes down to making a binary decision: dangerous or safe? An antivirus engine puts forward the hypothesis that an object is malicious and then checks whether this is true or not. Since there are, unfortunately, no perfect antivirus solutions, errors can […]