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BrutPOS Botnet Compromises insecure RDP Servers at Point-of-Sale Systems

BrutPOS Botnet Compromises insecure RDP Servers at Point-of-Sale Systems

Jul 10, 2014
Cyber criminals are infecting thousands of computers around the world with malware and are utilizing those compromised machines to break into Point-of-Sale (PoS) terminals using brute-force techniques, and the attackers have already compromised 60 PoS terminals by brute-force attacks against poorly-secured connections to guess remote administration credentials, says researchers from FireEye. The new botnet campaign, dubbed as BrutPOS , aims to steal payment card information from the POS systems and and other places where payment data is stored, by targeting Microsoft Remote Desktop Protocol (RDP) servers that were disgracefully using poorly secured and simple passwords. Due to the better track inventory and accuracy of records, the Point-of-sale (POS) machine is used worldwide and it can be easily set-up, depending on the nature of the business. But, Point-of-sale (POS) systems are critical components in any retail environment and the users are not aware of the emerging
Book Review: Hacking Point of Sale, In-Depth Study on Payment Applications

Book Review: Hacking Point of Sale, In-Depth Study on Payment Applications

May 20, 2014
Point-of-sale (POS) is the hottest topic in payment structures and its one of the most popular technology topics as well. A Point-of-sale (POS) machine is a computerized replacement for a cash register. It has ability to quickly process a customer's transaction, accurately keep the records, process credit and debit cards , connect to other systems in a network, and manage inventory. A basic POS system would consist of a computer as its core part provided with application specific programs for the particular environment in which it will serve, along with a cash drawer, barcode scanner, receipt printer and the appropriate POS software. Point-of-sale (POS) terminals are used in most industries that have a point of sale such as a service desk, including restaurants, lodging, entertainment, and museums. Due to the better track inventory and accuracy of records, the Point-of-sale (POS) machine is used worldwide and it can be easily set-up, depending on the nature of the busi
Timing is Everything: The Role of Just-in-Time Privileged Access in Security Evolution

Timing is Everything: The Role of Just-in-Time Privileged Access in Security Evolution

Apr 15, 2024Active Directory / Attack Surface
To minimize the risk of privilege misuse, a trend in the privileged access management (PAM) solution market involves implementing just-in-time (JIT) privileged access. This approach to  privileged identity management  aims to mitigate the risks associated with prolonged high-level access by granting privileges temporarily and only when necessary, rather than providing users with continuous high-level privileges. By adopting this strategy, organizations can enhance security, minimize the window of opportunity for potential attackers and ensure that users access privileged resources only when necessary.  What is JIT and why is it important?   JIT privileged access provisioning  involves granting privileged access to users on a temporary basis, aligning with the concept of least privilege. This principle provides users with only the minimum level of access required to perform their tasks, and only for the amount of time required to do so. One of the key advantages of JIT provisioning
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