*In case of any queries, feel free to call us on our toll-free no. Quick Heal’s Firewall Protection Feature can effectively block RDP attempt.Īs we have already rolled out an update to disable RDP connection, if your Quick Heal product’s virus database version is 25 th October or later, be assured that you are already protected from RDP attacks. If you already have Quick product installed on your system, then you have absolutely nothing to worry about. With the update already released, there can be 2 possible case scenarios: This will discourage hackers from remotely accessing your system. We have already released an update to modify rule in Quick Heal’s Firewall that automatically turns off your RDP connections for security reasons and you are sorted. Once attackers gain access, all they have to do is to disable your system’s antivirus (even if updated) and infect your system.įortunately, Quick Heal products comes with a security feature that can protect your system against such brute-force attacks. To make things easier for attackers, there are numerous tools readily available that can perform these RDP brute forcing and port scanning with ease. This is basically a trial & error technique of User ID and password guessing, where the attacker tries a series of commonly used credentials, common word combinations and dictionary words to break through weak passwords. Once the port is discovered, the attacker launches the brute-force attack. Attackers scan a list of IPs to find the default RDP port 3389 that is open for connection. However, before we get into the steps to follow, it can be helpful to get a brief understanding about RDP Brute-Force attacks first.Ī RDP brute-force attack is basically a kind of ransomware attack that makes use of Remote Desktop Protocol (RDP). With this post, we wish to help you with essential steps and corrective measures you can take, to protect your computer(s) against ransomware and RDP brute-force attacks. In fact, the recent outbreak of ransomware allows cyber criminals to easily gain access to your computer through Remote Desktop using brute-force technique, which is capable of cracking weak passwords. Once again ransomware attacks are on the rise and this can leave your systems vulnerable to critical data loss and breach.
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