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A Network Covert Channel Based on Packet Classification

A network covert channel violates security rules and leaks information imperceptibly. Many researchers have been... Read more

1 March, 2012

Covert Flow Graph Approach to Identifying Covert Channels

In this paper, the approach for identifying covert channels using a graph structure called Covert Flow Graph is introduced. Firstly... Read more

1 December, 2011

A High Bandwidth Covert Channel in Network Protocol

Covert channel is secret communication path, which existence is not expected in original... Read more

1 May, 2011

CoCo: Coding-Based Covert Timing Channels for Network Flows

In this paper, the authors propose CoCo, a novel framework for establishing covert timing channels. The CoCo covert channel modulates the covert message in the... Read more

25 April, 2011

Liquid: A Detection-Resistant Covert Timing Channel Based on IPD Shaping

Covert timing channels provide a way to surreptitiously leak information from an entity... Read more

7 December, 2010

Covert Browser 1.3

Covert Browser is the only Browser on the App Store which provides real... Read more

21 January, 2012

A Covert OPS: U.S. Navy SEALs 1.2

...A Covert OPS: U.S. NAVY SEALS "FEATURED IN ITUNES "NEW AND NOTEWORTHY"!" "The... Read more

21 January, 2012

Power Control Game in Multi-Terminal Covert Timing Channels

...maximize the goodput (effective throughput of error-free bits) of multi-terminal covert timing channels. Most approaches in the literature on covert timing channels discuss... Read more

27 August, 2011

Adaptive Detection of Covert Communication in HTTP

...blocking unusual outbound communication. This papers introduces DUMONT, a system for detecting covert outbound HTTP communication passing through a web proxy Read more

18 August, 2011

Covert Photo Free 1.1

Covert Photo allows you to keep your kinky, tipsy, or just plain weird... Read more

5 August, 2011

A Novel Packet Size Based Covert Channel Attack Against Anonymizer

...client. Motivated by this finding, they investigated a novel packet size based covert channel attack, against the anonymity service. In the attack, one attacker manipulates... Read more

27 March, 2011

Covert Photo 1.1

Covert Photo allows you to keep your kinky, tipsy, or just plain weird... Read more

19 March, 2011

Practical Frameworks for H-Out-of-N Oblivious Transfer With Security Against Covert and Malicious Adversaries

...of-n Oblivious Transfer (OTn h). The first one is secure against covert adversaries who are not always willing to cheat at any price. The... Read more

5 January, 2011

Design of Transport Layer Based Hybrid Covert Channel Detection Engine

...privacy. Most of such attacks are devised using special communication channel called ''Covert Channel''. The word ''Covert'' stands for hidden or non-transparent. Network Covert... Read more

1 December, 2010

Exploiting OFDM Systems for Covert Communication

...time goes on. Here a study is presented of the potential for covert communication within an OFDM waveform. Most OFDM standards call for unused sub... Read more

23 October, 2010

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ZDNet UK Live

If the link to the next section existed that would be awesome.... Guess I have to ask uncle google where it is

2 hours ago by Mike Denton via Facebook on Security on the farm: Accounts and permissions

Don't blame CEO, they want RIM win. RIM has strange culture and self distruct political environment. In RIM if a new hired person figure out...

4 hours ago by minzhu on RIM CEO: Time to squash BlackBerry myths

I've been very pleased with Mageia 2. My review went up on Sunday. My only issue is that my particular wireless printer hasn't been detected on...

7 hours ago by Thomas Gellhaus via Facebook on Scorecard - Linux Mint 13 and Mageia 2

That we have :-) Retailers don't buy stuff to lie around in warehouses, particularly with fast moving technology products. If they didn't think...

13 hours ago by knapper on Windows Phone, Android take bite out of BlackBerry

I think that we have been here before, shipments are not equal to sales. Correct?

14 hours ago by JohneKerr on Windows Phone, Android take bite out of BlackBerry

I received the notification of Mageia 2 being released on Saturday, was already running Mageia 1. After running the installation X came back up...

15 hours ago by Iain Sutherland via Facebook on Scorecard - Linux Mint 13 and Mageia 2

If ZTE have been selling below cost with the ZTE Blade / Orange San Francisco then given the current high street price of the Nokia Lumia 710, you...

19 hours ago by SoapyTablet on Huawei, ZTE face EU 'illegal state subsidies' probe

Yes it is basically down to "nobody in control understands IT, is willing to admit it, or allow decisions to be delegated". Lets get someone in who...

19 hours ago by Burn-IT on 6 million wasted licences and £1,200 PCs: welcome to government IT

So let me get this straight just because a consultant has oberved that mobile companies who get in trouble never recover, well we all might as well...

20 hours ago by pjc158 on RIM to lay off 2,000 on 1 June, says report