Control-flow integrity (CFI) is a general term for computer security techniques that prevent a wide variety of malware attacks from redirecting the flow...
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In computer science, control flow (or flow of control) is the order in which individual statements, instructions or function calls of an imperative program...
61 KB (5,972 words) - 03:43, 18 October 2024
signing. In this technique, an attacker gains control of the call stack to hijack program control flow and then executes carefully chosen machine instruction...
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Shadow stack (category Control flow integrity)
similar to stack canaries in that both mechanisms aim to maintain the control-flow integrity of the protected program by detecting attacks that tamper the stored...
5 KB (590 words) - 04:03, 15 June 2024
Software flow control is a method of flow control used in computer data links, especially RS-232 serial. It uses special codes, transmitted in-band, over...
8 KB (926 words) - 16:25, 29 December 2023
Indirect branch tracking (category Control flow integrity)
tracking (IBT), also known as branch target identification (BTI), is a control flow integrity mechanism implemented on some Intel x86-64 and ARM-64 processors...
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by compilers under -fsanitize or a similar flag) include: LLVM control-flow integrity and its kernel counterpart, which checks virtual tables and type...
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reduce vulnerabilities, e.g. address space layout randomization, control-flow integrity, access restrictions, and other techniques. There are no restrictions...
71 KB (8,239 words) - 22:55, 18 October 2024
David; Gross, Thomas R. (August 2015). "Control-flow bending: on the effectiveness of control-flow integrity". Proceedings of the 24th USENIX Conference...
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blocking all flows of information, minimizing data flow, or by stopping information leakage. The fourth essential claim comprising contextual integrity gives...
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(UndefinedBehaviorSanitizer), to detect memory leaks (LeakSanitizer), or to check control-flow integrity (CFISanitizer). Fuzzing can also be used to detect "differential"...
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exploitable vulnerabilities, such as control-flow integrity making use of specific language semantics, requiring type integrity, and safeguarding selective data...
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(and optimized) into OpenBSD/SPARC. Computer programming portal Control-flow integrity Address space layout randomization Executable space protection Memory...
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exploitable bugs.[citation needed] Over the years, a number of control-flow integrity schemes have been developed to inhibit malicious stack buffer overflow...
22 KB (2,659 words) - 19:10, 10 October 2024
noises and electromagnetic fields. There are ideas stemmed from control-flow integrity (CFI) to prevent fault injection attacks and system recovery to...
189 KB (20,131 words) - 06:23, 20 October 2024
this the conventional protection against ROP style control flow hijacking attacks, Control Flow Integrity also can provide provable prevention but at a significant...
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sublayer and the logical link control (LLC) sublayer together make up the data link layer. The LLC provides flow control and multiplexing for the logical...
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and expedite the flow of traffic in the air, and provide information and other support for pilots. Personnel of air traffic control monitor aircraft location...
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Acknowledgement (data networks) (redirect from Control-U)
time slot for an acknowledgment bit after each byte. C0 and C1 control codes Flow control (data) NACK-Oriented Reliable Multicast Negative-Acknowledgment...
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open standard jointly developed by AMD, Intel, Sharp and Fujitsu Control-flow integrity, a general term for computer security techniques that prevent a...
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antibodies Indirect Branch Tracking, an Intel technology for enforcing control-flow integrity Inference-based therapy, a psychotherapy for treating obsessive-compulsive...
1 KB (170 words) - 05:30, 5 November 2023
The Old River Control Structure is a floodgate system in a branch of the Mississippi River in central Louisiana. It regulates the flow of water from the...
14 KB (1,615 words) - 15:14, 28 August 2024
multicast or unicast data flows. It does not transport application data but is similar to a control protocol, like Internet Control Message Protocol (ICMP)...
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Signal integrity or SI is a set of measures of the quality of an electrical signal. In digital electronics, a stream of binary values is represented by...
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requirements (Confidentiality, Integrity, Availability). Examples of security services are key management, access control, and authentication. Another authoritative...
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setpoint control to control the flow of material through the plant. A typical application is a PID controller fed by a flow meter and using a control valve...
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smartphone must be able to regulate the data flow so as not to be overwhelmed. TCP uses a sliding window flow control protocol. In each TCP segment, the receiver...
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Data collection (section Data integrity issues)
data integrity and secure scientific validity of study results: Quality assurance – all actions carried out before data collection Quality control – all...
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autonomous inflow control device AIChemE – American Institute of Chemical Engineers AIM – asset integrity management AIPSM – asset integrity and process safety...
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SCADA (redirect from Supervisory Control and Data Acquisition)
the integrity of the system the multiple servers will often be configured in a dual-redundant or hot-standby formation providing continuous control and...
38 KB (4,681 words) - 08:57, 4 October 2024