VirtualDoers Blog
Emotet Attack Prevention: 13 Crucial Defense Measures for Businesses
What is Emotet? Emotet is a type of dangerous computer virus that spreads through email. It is designed to trick people into opening infected email attachments or clicking on malicious links. Once a computer is infected, Emotet can steal sensitive information, infect...
5 Powerful Tips to Boost your last line of defense and Security Posture
Companies, regardless of their size, are target to cyber-attacks, after all, you simply need to check the news to realize how serious of a problem it has become. According to Varonis, 2021 saw a near 50% increase in the number of weekly attacks compared to 2020, while...
Callback phishing attacks: 3 Great Detection Tips
Callback phishing is a specialized type of cyber-security email threat. In a Callback phishing attack, cyber-criminals attempt to impersonate a business through an email or a phone call to a target recipient claiming that a transaction initiated by the recipient has...
DLL Hijacking Attack – 3 recent use cases
DLL hijacking is a devastating attack method that takes advantage of how Dynamic Link Libraries (DLLs) are handled in Windows. It consists of creating a malicious version of a legitimate DLL required by the program and placing it early in the search order used to...
Insider Threat: 8 Warning signs
Insider threat detection and identification is the process by which persons who might present an insider threat risk due to their observable, concerning behaviors come to the attention of an organization or insider threat team. Detecting and identifying potential...
Ransomware Attacks Are on the Rise: 9 Ways to Prepare
With the migration to remote work over the last year, cyberattacks including ransomware attacks have increased exponentially. We saw more cyber-attacks of every kind, but the headline for 2020 was ransomware attacks, which were up 150% over the previous...
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