منابع مشابه
Improving Tor security against timing and traffic analysis attacks with fair randomization
The Tor network is probably one of the most popular online anonymity systems in the world. It has been built based on the volunteer relays from all around the world. It has a strong scientific basis which is structured very well to work in low latency mode that makes it suitable for tasks such as web browsing. Despite the advantages, the low latency also makes Tor insecure against timing and tr...
متن کاملSpying in the Dark: TCP and Tor Traffic Analysis
We show how to exploit side-channels to identify clients without eavesdropping on the communication to the server, and without relying on known, distinguishable traffic patterns. We present different attacks, utilizing different side-channels, for two scenarios: a fully offpath attack detecting TCP connections, and an attack detecting Tor connections by eavesdropping only on the clients. Our at...
متن کاملthe stady and analysis of rice agroclimatology in lenjan
the west of esfahan province, iran, is one of the most important agricultural areas throughout the country due to the climate variability and life-giving water of zayanderood river. rice is one of the major and economic crops in this area. the most important climatic elements in agricultural activities which should be considered include temperature, relative humidity, precipitation and wind. so...
15 صفحه اولA First-Hop Traffic Analysis Attack Against Tor
We introduce an attack against encrypted web traffic passing over the first hop – between client and Tor gateway – of the Tor network. The attack makes use only of packet timing information on the uplink and so is impervious to packet padding defences. In addition, we show that the attack is robust against the randomised routing used in Tor. We demonstrate the effectiveness of the attack at ide...
متن کاملUsing Traffic Analysis to Identify Tor Usage - A Proposed Study
Traditional attacks against anonymous routing systems aim to uncover the identities of those involved, however, a more likely goal of attackers is to block or degrade the network itself, discouraging participation and forcing vulnerable users to communicate using less secure means. Since these anonymous networks operate on known protocols and employ strong encryption it is difficult to distingu...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal for Research in Applied Science and Engineering Technology
سال: 2020
ISSN: 2321-9653
DOI: 10.22214/ijraset.2020.4051