Results 31 to 40 of about 639 (243)
Detection of Covert Timing Channel Based on Time Series Symbolization
IEEE Open Journal of the Communications Society, 2021 Covert Timing Channels(CTCs) is a technique to leak information. CTCs only modify inter-arrival time sequence(IATs) between packets, consequently, traditional network security mechanisms, such as firewalls and proxies, can not effectively detect CTCs. If
Shuhong Wu +3 more
doaj +1 more source
SOMSteg - Framework for Covert Channel, and its Detection, within HTTP
, 2018 Due to high efficiency and relatively ease of use, application-layer covert channels, especially HyperText Transfer Protocol (HTTP), have been extensively studied in recent years. This paper extends a new steganographic method where the covert channel is
Krupski,Jacek +5 more
core +1 more source
Combating Adversarial Covert Channels in Wi-Fi Networks
IEEE Access, 2022 Physical layer covert channels exploit the characteristics of radio signals to convey secret messages while remaining inconspicuous within wireless channels.
Hoorin Park +4 more
doaj +1 more source
Diversity and complexity in neural organoids
FEBS Letters, EarlyView.Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley +1 more source
ICMP Covert Channel Resiliency
, 2010 The ICMP protocol has been widely used and accepted as a covert channel. While the ICMP protocol is very simple to use, modern security approaches such as firewalls, deep-packet inspection and intrusion detection systems threaten the use of ICMP for a ...
Yuan, Bo +7 more
core +1 more source
The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes
FEBS Letters, EarlyView.Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga +3 more
wiley +1 more source
Covert timing channel attack detection and localization using machine learning frameworks
, 2021 A covert timing channel is method that utilize to bypass security rules and transfer illegal data across several networks. It conceals critical data from the networks it targets by using traffic inter-arrival times.
Al-Eidi, Shorouq
core +1 more source
Victim-Aware Adaptive Covert Channels [PDF]
, 2019 We investigate the problem of detecting advanced covert channel techniques, namely victim-aware adaptive covert channels. An adaptive covert channel is considered victim-aware when the attacker mimics the content of its victim’s legitimate communication,
Bortolameotti, Riccardo +11 more
core +2 more sources
Efficient Non-Linear Covert Channel Detection in TCP Data Streams
IEEE Access, 2020 Cyber-attacks are causing losses amounted to billions of dollars every year due to data breaches and Vulnerabilities. The existing tools for data leakage prevention and detection are often bypassed by using various different types of sophisticated ...
Hanaa Nafea +4 more
doaj +1 more source
The human gut microbiome across the life course
FEBS Letters, EarlyView.Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero +4 more
wiley +1 more source