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Elliptic Curve Cryptosystem seminar paper download

elliptic curve cryptosystem pdf full presentation paper journal ppt
Abstract: In this paper, we perform a review of elliptic curve cryptography (ECC), as it is used in practice today, in order to reveal unique mistakes and vulnerabilities that arise in implementations of ECC. We study four popular protocols that make use of this type of public-key cryptography: Bitcoin, secure shell (SSH), transport layer security (TLS), and the Austrian e-ID card. We are pleased to observe that about 1 in 10 systems support ECC across the TLS and SSH protocols. However, we find that despite the high stakes of money, access and resources protected by ECC, implementations from vulnerabilities similar to those that plague previous cryptographic systems.

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A Service-Centric Multicast Architecture and Routing Protocol paper and ppt

A Service-Centric Multicast Architecture and Routing Protocol

Abstract—In this paper, we present a new multicast architecture and the associated multicast routing protocol for providing efficient and flexible multicast services over the Internet. Traditional multicast architectures construct and update the multicast tree in a distributed manner, which causes two problems: first, since each node has only local or partial information on the network topology and group membership, it is difficult to build an efficient multicast tree; second, due to lack of the complete information, broadcast is often used when transmitting control packets or data packets, which consumes a great deal of network bandwidth. In the newly proposed multicast architecture, a few powerful routers, called m-routers, collect multicast-related information and process multicast requests based on the information collected. m-routers handle most of multicast related tasks, while other routers only need to perform minimum functions for routing. m-routers are designed to be able to handle simultaneous many-to-many communications efficiently.

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Analysis of Anonymity in P2P Anonymous Communication Systems seminar paper

Paper Presentation on Analysis of Anonymity in P2P Anonymous Communication Systems ( Paper Presentation )
Abstract:
Compared with traditional static Client/Server architecture, the P2P architecture is more suitable for anonymous communication systems because it is more flexible and can keep load balance better. However, in order to make the system usable and reliable, some system designs make tradeoffs between anonymity and performance such as reliability, latency and throughput. Tradeoffs are sometimes unavoidable in system design, but which tradeoffs are acceptable and which are not is very important for developers. This paper models the P2P anonymous communications and takes quantitative analysis of anonymity by information theory with entropy. Based on this analysis, it studies the effect of key system design strategies on anonymity in network architecture, routing and message relay, and measures which strategies should be used in anonymous communications and which are unreasonable. Some analysis results are contrary to our intuition. For example, it quantitatively concludes that in some cases the anonymity is not enhanced when the system scale increases, and too long an anonymous tunnel may not provide higher anonymity but lowers performance. These analysis results are valuable for developers of P2P anonymous communication systems.

Keywords-Anonymity Analysis; Anonymous Communications; Peer-to-Peer; Network Security

Hybrid Honeypot System for Network Security Paper Presentation

Paper Presentations ppts topic Hybrid Honeypot System for Network Security (Seminar Paper Presentations)
Abstract
:Nowadays, we are facing with network threats that cause enormous damage to the Internet community day by day. In this situation, more and more people try to prevent their network security using some traditional mechanisms including firewall, Intrusion Detection System, etc. Among them honeypot is a versatile tool for a security practitioner, of course, they are tools that are meant to be attacked or interacted with to more information about attackers, their motives and tools. In this paper, we will describe usefulness of low-interaction honeypot and high-interaction honeypot and comparison between them. And then we propose hybrid honeypot architecture that combines low and high -interaction honeypot to mitigate the drawback. In this architecture, low-interaction honeypot is used as a traffic filter. Activities like port scanning can be effectively detected by low-interaction honeypot and stop there. Traffic that cannot be handled by low-interaction honeypot is handed over to high-interaction honeypot.

Keywords—Low-interaction honeypot, High-interaction honeypot, VMware, Proxy


Analysis on Credit Card Fraud Detection Methods seminar topic ppt full

Paper Presentations ppts topics with full doc abstract on Analysis on Credit Card Fraud Detection Methods (Seminar Paper Presentations)
Abstract:Due to the rise and rapid growth of E-Commerce, use of credit cards for online purchases has dramatically increased and it caused an explosion in the credit card fraud. As credit card becomes the most popular mode of payment for both online as well as regular purchase, cases of fraud associated with it are also rising. In real life, fraudulent transactions are scattered with genuine transactions and simple pattern matching techniques are not often sufficient to detect those frauds accurately. Implementation of efficient fraud detection systems has thus become imperative for all credit card issuing banks to minimize their losses. Many modern techniques based on Artificial Intelligence, Data mining, Fuzzy logic, Machine learning, Sequence Alignment, Genetic Programming etc., has evolved in detecting various credit card fraudulent transactions.

Analysis of Database Remote Attack Defense IEEE Paper presentation Full

Seminar Papers Presentations IEEE ppts topics abstract on Analysis of Database Remote Attack Defense (Seminar Paper Presentations)
Abstract: with the development of database technology and the popularity of Internet, the database applications have been increasingly widespread; we must face on some serious database security. The database system is the aggregates of the message, and it is the core components of the computer message system. The security of database is very important; it is related to the success of enterprise and national security. So how to protect the security of database and protect the SQL select, update, delete the data, not attacked by the illegal access, it has became one of the important explored issues of the industry.
In the development of WEB Programming, this paper put forward the on the data remote attack defense skills to the basic attack technology which is based on the database access. The programmers should pay more attention to the skills when they develop the B/S System. And this paper also told us some considerations on the security of the database management system.

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Attacks on Security Control System Paper Presentation

Seminar Papers Pharmacy Presentations technical IEEE ppts topics abstract on Attacks on Security Control System (Seminar Paper Presentations)
Abstract:A lot of microcontrollers are used in modern equipment and electronic devices. These are used for serious applications by the military, security services, banks, medical services etc. Each microcontroller executes the program that is uploaded into its memory. We can write the programs in high-level languages (like ‘C’,’C++’and Java etc). So that it will be translated into Assembler during compilation. In order to protect the data that is written into the microcontrollers, the manufacturers who invent new security solutions, learning their lessons from previous mistakes, and the hacker community, constantly trying to break implemented protections. In this situation, it is crucial for the designers to develop convenient and reliable microcontrollers.

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Advanced persistent threats and other Advanced Attacks

Seminar Papers Pharmacy Presentations technical IEEE ppts topics abstract on Advanced persistent threats and other Advanced Attacks (Seminar Paper Presentations)
Abstract: A buzzword or an imminent threat? Advanced Persistent Threats (APTs) have become a major concern for IT security professionals around the world, and for good reason. Recent attacks targeting Canadian government officials, French government officials, RSA, and elements of the European Union have all been linked to APTs. But what exactly is an APT? Too much hype has clouded the facts surrounding a very real danger for organizations of all sizes. This paper clarifies the nature of APT risks and provides recommendations on how organizations can better protect themselves. More specifically, it:

• Provides a practical understanding of APTs for security professionals
• Analyzes how APT methods are used to steal confidential business data
• Outlines best-practice APT security strategies and tactics
• Describes Websense’s unique defenses against APTs

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Dynamic Routing with Security using a Blow fish algorithm

Seminar Papers Pharmacy Presentations technical IEEE ppts topics abstract on Dynamic Routing with Security using a Blow fish algorithm (Seminar Paper Presentations)
Abstract:This paper proposes dynamic routing with security using a cryptographic algorithm within multiple organization system. The security has become one of the major issues for data communication over worldwide networks. The main objective of the paper is to propose a dynamic routing with security considered using strongest algorithm, such as Blow fish algorithm which is a provide the strong security from the client to the server system. The dynamic routing provides to avoid two consecutive packets on the same link and updates the routing information from neighbours of the router in the network. In this main object of this paper is a provide strong security from many a organizations to a head of the organization, such as Banks, Colleges, Companies, Universities which is a need for strongest security for data communication from one organization to other, because any one is a hacking their data information of the organizations again have to recollect data information, so this paper main issue of a strongest security and less time for data transmission from the clients to a server.

Keywords- Blowfish Algorithm, Client-Server system, Distributed computing, Dynamic routing, Multi-Autonomous system, Cryptography system.

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Paper presentation on Virus Programming

Seminar Papers Pharmacy Presentations technical IEEE ppts topics abstract on Virus (Seminar Paper Presentations)
Abstract:A computer virus is a self-replicating program containing code that explicitly copies itself and that can "infect" other programs by modifying them or their environment such that a call to an infected program implies a call to a possibly evolved copy of the virus.
These software "pranks" are very serious; they are spreading faster than they are being stopped, and even the least harmful of viruses could be life-threatening. For example, in the context of a hospital life-support system, a virus that "simply" stops a computer and displays a message until a key is pressed, could be fatal. Further, those who create viruses can not halt their spread, even if they wanted to. It requires a concerted effort from computer users to be "virus-aware", rather than continuing the ambivalence that has allowed computer viruses to become such a problem.Computer viruses are actually a special case of something known as "malicious logic" or "malware".

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Applied Cryptography and Network Security paper presentation ppt

Seminar Papers Pharmacy Presentations technical IEEE ppts topics abstract on Applied Cryptography and Network Security (Seminar Paper Presentations)
Abstract: It’s personal. It’s private. And it’s no one’s business but yours. You may be planning a political campaign, discussing your taxes, or having a secret romance. Or you may be communicating with a political dissident in a repressive country. Whatever it is, you don’t want your private electronic mail (email) or confidential documents read by anyone else. There’s nothing wrong with asserting your privacy. Privacy is as apple-pie as the Constitution.
But with the coming of the information age, starting with the invention of the telephone, all that has changed. Now most of our conversations are conducted electronically. This allows our most intimate conversations to be exposed without our knowledge. Cellular phone calls may be monitored by anyone with a radio. Email is rapidly replacing postal mail, becoming the norm for everyone, not the novelty it was in the past. And email can be routinely and automatically scanned for interesting keywords, on a large scale, without detection.

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Paper Presentation on Palladium a Revolutionary Break Through

Seminar Papers Pharmacy Presentations technical IEEE ppts topics abstract on Palladium a Revolutionary Break Through (Seminar Paper Presentations)
Abstract: “HACKERS”, now -a -days commonly spelled term”.
Goal Threat 1. Data confidentiality Exposure of data
2. Data integrity tampering with data
3. System availability Daniel of service
As we tend towards a more and more computer centric world, the concept of data security has attained a paramount importance. Though present day security systems offer a good level of protection, they are incapable of providing a “trust worthy” environment and are vulnerable to unexpected attacks. Palladium is a content protection concept that has spawned from the belief that the PC, as it currently stands, is not architecturally equipped to protect a user forms pitfalls and challenges that an all-pervasive network such as the Internet poses. As a drastic change in PC hardware is not feasible largely due to economic reasons, palladium hopes to introduce a minimal change in this front. A paradigm shift is awaited in this scenario with the advent of usage of palladium, thus making content protection a shared concern of both software and hardware. In the course of this paper the revolutionary aspects of palladium are discussed in detail.
A case study to restructure the present data security system of JNTU examination system using palladium is put forward.
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Network Security through Firewalls IEEE Abstract Paper Download

Seminar Papers Pharmacy Presentations technical IEEE ppts topics abstract on Network Security through Firewalls (Seminar Paper Presentations)
Abstract:Loss of irreplaceable data is a very real threat for any business owner whose network connects to the outside world. Remote access for employees and connection to the Internet may improve communication in ways you’ve hardly imagined. Access to the Internet can open the world to communicating with customers and vendors, and is an immense source of information. But these same opportunities open a local area network (LAN) to the possibility of attack by thieves and vandals.

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Paper Presentation on Network Security using Firewalls

Seminar Papers Pharmacy Presentations technical IEEE ppts topics abstract on Network Security Using Firewalls (Seminar Paper Presentations)
Abstract:This paper discusses the need for and the concept of network security. Some solutions to implement network security like firewalls, back-ups etc., are discussed. It mainly emphasizes on packet filtering firewalls, their advantages and disadvantages. It concludes with the difficulties encountered in the implementation of network security.
Keywords: network security, threats and sources, firewalls, packet filtering.

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Network Security Technology seminar topic presentation

Seminar Papers Pharmacy Presentations technical IEEE ppts topics abstract on Network Security Technology(Seminar Paper Presentations)
Abstract: All input is evil until proven otherwise!”so security technology come into play. With the rapid growth of interest in the Internet, network security has become a major concern to companies throughout the world. The fact that the information and tools needed to penetrate the security of corporate networks are widely available has increased that concern.Because of this increased focus on network security, network administrators often spend more effort protecting their networks than on actual network setup and administration. Tools that probe for system vulnerabilities, such as the Security Administrator Tool for Analyzing Networks (SATAN), and some of the newly available scanning and intrusion detection packages and appliances, assist in these efforts, but these tools only point out areas of weakness and may not provide a means to protect networks from all possible attacks. Thus, as a network administrator, you must constantly try to keep abreast of the large number of security issues confronting you in today's world. This paper describes many of the security issues that arise when connecting a private network. Understand the types of attacks that may be used by hackers to undermine network security.

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Seminar topic on Network Security Analysis abstract presentation full

Seminar Papers Pharmacy Presentations technical IEEE ppts topics abstract on  Network Security Analysis -Based on Security Status Space (Seminar Paper Presentations)
Abstract:
As an important method to analyze the security status of computer network, generating of network attack graph is a hot topic in this domain. After analyzing network security attributes including the host, user privilege, connection relation, etc., the model of computer network security status space is built. The node of attack graph expresses the network security status, and the directed-line expresses the attack rule. We use a forward-search, breadth-first and depth-limited algorithm to produce attack route, and utilize the tools Graph viz to generate the attack graph. The experiment validates the prototype of network attack graph automatic generating tools based on security status space.
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Sniffer Detect for Lost Mobile ppt presentation download

Seminar Papers Pharmacy Presentations technical IEEE ppts topics Abstract on Sniffer Detech for Lost Mobiles (Seminar Paper Presentations)
Abstract:
The main scope of this paper is to detect the lost mobiles. Each and every day thousands of mobiles get misplaced or lost, though effective way for the blocking of the lost mobile to prevent unauthorized person from making and receiving the calls has been done by the manufacturers of the mobile with the help of International Mobile Equipment Identifier (IMEI) has been done but however there has been no development or very little progress for the detection of the misplaced mobile phone. For the detection of lost mobile SNIFFER plays a vital role .The sniffer device has to be designed precisely and size should be reduced for easy mobility for the purpose of detection .The device can be called as a mobile Base station that includes Sniffer Base station, Unidirectional antenna , Tracking software. The sniffer is a small base station that includes transceiver section. It should operate at a frequency which is much different from the frequency of the current cell in which the operation of detection is being carried out. Thedirectional antenna is an important device that is to be designed and used as it plays a major role.
There are certain boundary conditions that have to be qualified for the identification of lost mobile like the power of the mobile should be good enough, the mobile phone should not be in the shadow region but however this method using modern technologies and devices.
Our paper seems to be a bit costlier for initial setup but the cost is gradually reduced when effectively and efficiently utilized for the purpose of detection.

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Seminar paper on Keystroke Analysis ppt abstract full

Seminar Papers Pharmacy Presentations technical IEEE ppts topics Abstract on KeyStroke Analaysis (Seminar Paper Presentations)
Abstract: In this paper, a new methodology has been proposed by which the keystroke analysis can be combined with the existing authentication mechanisms through keyboard to improve the security of delicate applications to a very high extent. It can be useful to ascertain the intruders and reject them from the system, provided that we are able to deal with the typing rhythms of the intruders. Unlike other techniques, keystroke sampling does not require any specific hardware. Our approach can rely on what is typed by people because of their normal job, preferably username and password, and show attractive accuracies. As a consequence, we argue that our method can be used as a complementary or alternative way for user authentication and as an aid to intrusion detection to improve computer security.
Keywords: Keystroke analysis, Identity verification, Bio metric techniques.

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Paper presentation on Web Spoofing abstract

Seminar Papers Pharmacy Presentations technical IEEE ppts topics Abstract on Web Spoofing (Seminar Paper Presentations)
Abstract:
Web spoofing is an Internet security attack that could endanger the privacy of World Wide Web users and the integrity of their data.  The attack can be carried out on today’s systems, endangering users of the most common Web browsers, including Netscape Navigator and Microsoft Internet Explorer.
Web spoofing allows an attacker to create a “shadow copy” of the entire World Wide Web.  Accesses to the shadow Web are funneled through the attacker’s machine, allowing the attacker to monitor all of the victim’s activities including any passwords or account numbers the victim enters.  The attacker can also cause false or misleading data to be sent to Web servers in the victim’s name, or to the victim in the name of any Web server. Many developers have used the host based access controls to secure their networks. Source IP address is a unique identifier but not a reliable one. It can easily be spoofed.

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Seminar Paper Presentation on 3D Password ppt

Seminar Papers Pharmacy Presentations technical IEEE topics Abstract on 3d Password
Abstract: Users nowadays are provided with major password stereotypes such as textual passwords, biometric scanning, tokens or cards (such as an ATM) etc .Mostly textual passwords follow an encryption algorithm as mentioned above. Biometric scanning is your "natural" signature and Cards or Tokens prove your validity. But some people hate the fact to carry around their cards, some refuse to undergo strong IR exposure to their retinas(Biometric scanning).Mostly textual passwords, nowadays, are kept very simple say a word from the dictionary or their pet names, girlfriends etc. Years back Klein performed such tests and he could crack 10-15 passwords per day. Now with the technology change, fast processors and many tools on the Internet this has become a Child's Play.

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