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Deception technology identified this attacker utilizing malware embedded in barcode readers which were manufactured overseas. Medical devices are particular vulnerable to cyber-attacks within the healthcare networks. As FDA-certified devices, they are in closed systems and not accessible to standard cyber defense software. Deception technology ...
The typical Trojan is condition-based: It is triggered by sensors, internal logic states, a particular input pattern or an internal counter value. Condition-based Trojans are detectable with power traces to some degree when inactive. That is due to the leakage currents generated by the trigger or counter circuit activating the Trojan.
A local exploit requires prior access or physical access to the vulnerable system, and usually increases the privileges of the person running the exploit past those granted by the system administrator. Exploits against client applications also exist, usually consisting of modified servers that send an exploit if accessed with a client application.
Cyber-Physical Systems (CPS) are mechanisms controlled and monitored by computer algorithms, tightly integrated with the internet and its users.In cyber-physical systems, physical and software components are deeply intertwined, able to operate on different spatial and temporal scales, exhibit multiple and distinct behavioral modalities, and interact with each other in ways that change with ...
The paper, which coined the term "shatter attack", explained the process by which an application could execute arbitrary code in another application. This could occur because Windows allows unprivileged applications to send messages to message loops of higher-privileged application—and some messages can have the address of a callback function ...
The attack surface of a software environment is the sum of the different points (for "attack vectors") where an unauthorized user (the "attacker") can try to enter data to, extract data, control a device or critical software in an environment. [1] [2] Keeping the attack surface as small as possible is a basic security measure. [3]
The malware also periodically collects open ports and banners of services running on other hosts on the local network. Additionally, an SSH server is created and configured to run as a Tor hidden service. An attacker could then connect remotely to the infected device without revealing their true IP address. [40]
BlackEnergy Malware was first reported in 2007 as an HTTP-based toolkit that generated bots to execute distributed denial of service attacks. [1] It was created by Russian hacker Dmyrtro Oleksiuk around 2007. Oleksiuk also utilized the alias Cr4sh. [2] In 2010, BlackEnergy 2 emerged with capabilities beyond DDoS.