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Antivirus

Browser-based fingerprinting: implications and mitigations

Malware authors will leverage every tool and trick they can to keep their operations in complete stealth mode. Fingerprinting gives them this extra edge to hide from security researchers and run large campaigns almost completely undetected. To describe it succinctly, fingerprinting makes use of an information disclosure flaw in the browser that allows an attacker to read the user’s […]

Categories
Antivirus

Wildfire, the ransomware threat that takes Holland and Belgium hostage

While ransomware is a global threat, every now and then we see a variant that targets one specific region. For example, the Coinvault malware had many infections in the Netherlands, because the authors posted malicious software on Usenet and Dutch people are particular fond of downloading things over Usenet. Another example is the recent Shade […]