...While researching the “adversary system” and the “civil system” I found them both to have different approaches to obtain the same results, “the truth”. The court procedures in a civil system vary from country to country. The adversary system is more effective in having a fair trial. This system uses two attorneys to represent their respective clients. There is also an impartial judge (and jury if needed) to render a verdict. The jury is group of 12 peers that are sworn to listen to the facts of a case. Jurors are questioned by the prosecution and defense to try to insure they are not biased. A unanimous decision is required for conviction. While opposing attorneys are to represent their clients to the best of their abilities they are also officers of the court. As officers of the court lawyers have an ethical duty to tell judges the truth. In the civil system the judge establishes the facts of the case, brings charges, gathers the evidence, and questions plaintiffs and defendants. Attorneys play a less active role in defending their clients, they are charged with finding the truth. In a criminal trial the decision is made by a judge or group of judges and a small group of lay assessors. Lay assessors are selected randomly from the population. They are not questioned by the prosecution or the defense, so they could be biased. A two-thirds majority is usually required for conviction. The US Constitution gives us certain rights that the civil law system does not. For example...
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...Assignment 1 The adversary system of law is the system of law that relies on the contest between each advocate representing his or her party’s positions and involves a judge or jury, trying to determine the truth of the case. This system is generally adopted in common law countries. The adversary system is the two sided under which criminal trial courts operate that pits the prosecution against the defense. Justice is done when the adversary is able to convince the judge or jury that his or her perspective on the case is correct. In Betts v. State, 225 P.3d 1211 (Kan. Ct. App 2010). Betts was convicted of first degree murder and the underlying claim is that he was denied his sixth amendment right to effective counsel. Betts raised many issues in his direct appeal including his claim of ineffective assistance of trial counsel. Specifically, Betts alleged that his trial counsel failed to interview and call certain witnesses, failed to confer with him in any reasonable way prior to trial, failed to make an opening statement, and failed to file any pretrial motions. The Supreme Court rejected Betts' claims and affirmed his conviction. Civil law system originated in Europe and conceptually civil law proceeds from abstractions, formulates general principles and distinguishes substantive rules from procedural rules. When dealing with civil law one should keep in mind the difference between a statue and a codal article. The marked feature of civilian systems is that they use codes...
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...ADVERSARY SYSTEM vs. CIVIL LAW METHOD “The goal of both the adversarial system and the inquisitorial system is to find the truth. But the adversarial system seeks the truth by pitting the parties against each other in the hope that competition will reveal it, whereas the inquisitorial system seeks the truth by questioning those most familiar with the events in dispute. The adversarial system places a premium on the individual rights of the accused, whereas the inquisitorial system places the rights of the accused secondary to the search for truth.” This, taken from a website I found on a comparison of the adversary system vs. the inquisitorial (or civil) system of justice. By definition, theadversary system isthe system of law that relies on the contest between each advocate representing his or her party's positions to an impartial person or group of people, usually a jury or judge, trying to determine the truth of the case. By contrast, in the inquisitorial system, the judgeactively steers the search for evidence and questions the witnesses, including the respondent or defendant. Attorneys play a more passive role, suggesting routes of inquiry for the presiding judge and following the judge's questioning with questions of their own. The questioning done by the attorney is often brief because the judge tries to ask all relevant questions. With the adversarial system of law, the side with the “best case” or best presentation to the court usually prevails. During this process...
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...On Block Security of Regenerating Codes at the MBR Point for Distributed Storage Systems Son Hoang Dau∗ , Wentu Song† , Chau Yuen‡ Singapore University of Technology and Design, Singapore Emails: {∗ sonhoang dau, † wentu song, ‡ yuenchau}@sutd.edu.sg Abstract—A passive adversary can eavesdrop stored content or downloaded content of some storage nodes, in order to learn illegally about the file stored across a distributed storage system (DSS). Previous work in the literature focuses on code constructions that trade storage capacity for perfect security. In other words, by decreasing the amount of original data that it can store, the system can guarantee that the adversary, which eavesdrops up to a certain number of storage nodes, obtains no information (in Shannon’s sense) about the original data. In this work we introduce the concept of block security for DSS and investigate minimum bandwidth regenerating (MBR) codes that are block secure against adversaries of varied eavesdropping strengths. Such MBR codes guarantee that no information about any group of original data units up to a certain size is revealed, without sacrificing the storage capacity of the system. The size of such secure groups varies according to the number of nodes that the adversary can eavesdrop. We show that code constructions based on Cauchy matrices provide block security. The opposite conclusion is drawn for codes based on Vandermonde matrices. I. I NTRODUCTION A. Background In recent years, the demand...
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...1) Although the “adversary system” used in the United States is not perfect, and is open to the judges interpretation of the law, at times subject to manipulation by rogue officers of the court, and does not always arrive at the truth, I believe that it is the best system of jurisprudence anywhere. Procedure in the adversary system in the United States is dependent upon case law and precedent from prior litigated cases. There are times when the system fails and there are guilty verdicts for innocent defendants, but as a whole, the system has stood the test of time. One can best describe the civil law system as an inquisition with both sides working together throughout the process with one goal in mind, to find the truth. One can describe the adversary system as a contest pitting adversaries against each other with one goal in mind, to win the case, and have their adversary lose the case. Although an attorney working under the adversary system of jurisprudence has an obligation to present truthful information to the courts, one has no general duty to promote truth, justice, or the other side’s interests. Again, the adversary system does not always render a result of truth, and innocent defendants may be subject to sanctions and punishments that are not equitable. Because of certain rights afforded to citizens of the United States through Constitutional Amendments, Rules of Court Procedure, and statute, we could not participate in a “civil law” system of jurisprudence....
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...Describe the Adversary Model of cybercrime The Adversary Model of cybercrime involves resources, capabilities, intent, motivation, risk aversion, and access. The model was developed by security experts working on U.S. government defense initiatives to characterize the behavior of cybercriminals, in an effort to strengthen security controls. Adversary Models in network security are intended to keep out any attempts of discovering secret data, the corruption of your data, spoofing the identity of message senders or receivers, and/or forcing system downtime. They are meant to keep an adversary from obtaining access into a network. Security is a three-step process, starting with threat prevention, then on to detection, and ending in a response. This is based upon user account access, how limited the access, and how secure it is. First and foremost we have to make sure that we are protecting our information with proper physical security. Meaning all of the paper documents should be kept in safe location or locked in a safe. Incident identification is also very important. Discovering the threat in a timely matter and preventing it from spreading as well as reduce the damage made can be crucial. Then, we move onto the Firewall, which is used to shield access to internal network services to block an attack through pocket filtering. There are multiple security tools that can help us protect from our adversary. Personally I like Snort, Wireshark as well as Nmap. Wireshark to analyze...
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...still operate at human speeds. Today, cybercrime has developed and adversaries have gained sponsorship from governments, international organizations or individuals for their selfish interests. The most recent development in cyber-attacks are the advanced persistent threats. According to Vert, Gonen and Brown (2014), these kinds of attacks are known of being sophisticated and slow moving over a long period of time. Advanced persistent threats are computer network attacks in which unauthorized individuals gain access to network systems or its resources and continues to use the resources without detection for a long period of time. By definition, advanced persistent threats are highly sophisticated networked entity, typical of organized groups of attackers, which conduct hostile cyber-attacks against a computer system. As described in the scenario, the western interconnection power grid faces such a challenge. Adversaries intend to use malwares to gain access to the network system at the power grid. A. Analysis of the problem and Safeguards against the problem The lifecycle of an advanced persistent threat follows a six step process as shown in the diagram that follows. The first phase, the information collect, involves the attackers collecting all the necessary information and deciding which of these information is applicable to achieve his/her objectives. In the second phase, the initial compromise, the adversary designs and plans the attack. This occurs through the application...
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...hold some form of constitutional values required in the society we live in (Zalman, 2008). In this paper I will briefly discuss the similarities and the differences and how they have an effect on criminal procedure policies. Crime control model is known as the “presumption of guilt” model. This model assumes defendants are guilty, police and prosecutors are precise in their choices to arrest, apprehend, and prosecute suspects. As a result, the remaining steps in the criminal procedures become automatic and the investigative stages can be opposed (Zalman, 2008). Defendants are moved swiftly through the criminal justice system because he or he is presumed guilty until proven innocent in the court of law. Due process is based on the adversary law system, which believes an individual is innocent until proven guilty in the court of law. The adversary system prohibits law enforcement officers, attorneys, and judges from acting against a person who has not broken a law. Due process gives all people suspected of committing a crime constitutional rights and the opportunity to prove his or her innocence through a process of legal procedures (Zalman, 2008). Another difference between the two models is motive. The aim of Due process is to eliminate and prevent mistakes...
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...Voting System TADAYOSHI KOHNO∗ A DAM S TUBBLEFIELD† DAN S. WALLACH§ February 27, 2004 AVIEL D. RUBIN‡ Abstract With significant U.S. federal funds now available to replace outdated punch-card and mechanical voting systems, municipalities and states throughout the U.S. are adopting paperless electronic voting systems from a number of different vendors. We present a security analysis of the source code to one such machine used in a significant share of the market. Our analysis shows that this voting system is far below even the most minimal security standards applicable in other contexts. We identify several problems including unauthorized privilege escalation, incorrect use of cryptography, vulnerabilities to network threats, and poor software development processes. We show that voters, without any insider privileges, can cast unlimited votes without being detected by any mechanisms within the voting terminal software. Furthermore, we show that even the most serious of our outsider attacks could have been discovered and executed without access to the source code. In the face of such attacks, the usual worries about insider threats are not the only concerns; outsiders can do the damage. That said, we demonstrate that the insider threat is also quite considerable, showing that not only can an insider, such as a poll worker, modify the votes, but that insiders can also violate voter privacy and match votes with the voters who cast them. We conclude that this voting system is unsuitable...
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...Purpose 1.2 Project Scope 1.3 References 2. Overall Description 2.1 Product Perspective 2.2 Product Features 2.3 User Classes and Characteristics 2.4 Operating Environment 2.5 Design and Implementation Constraints 3. System Features 3.1 System Feature 1 3.2 System Feature 2 (and so on) 4. External Interface Requirements 4.1 User Interfaces 4.2 Hardware Interfaces 4.3 Software Interfaces 4.4 Communications Interfaces 5. Other Nonfunctional Requirements 5.1 Performance Requirements 5.2 Safety Requirements 5.3 Security Requirements 5.4 Software Quality Attributes 6. Other Requirements Appendix A: Glossary Appendix B: Analysis Models 1. Introduction 1. Purpose The project is to make available security and privacy protection to the user credentials in wireless mesh networks (WMN) using group signature and pair wise secrets terms. 2. Project Scope In wireless mesh network, there is no restriction for public to access the internet or mobile services. So that the large numbers of attacks are might be happened like eavesdrop, inject or impersonate in WMN.All these attacks are great threat to the user credential, because the adversaries’ once disclosed the user’s credential means devastating the user consequences. We proposed two scheme for protect the user’s privacy in wireless mesh networks. The first scheme is basic protocol suite and another one is an advanced...
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...need for proper defense. Thus, debates have often been held on issues such as the lawyer’s duty to reveal the truth, the advocate’s role in an adversary system and the conduct of the attorney in fulfilling his role as an advocate. Proponents of such arguments have often mentioned murder, rape, drug peddling and environmental despoliation as some of the crimes that people get away with due to the partisan zeal with which lawyers usually represent their clients (Freedman, 2005). Such arguments further demand that advocates conscientiously make judgments about what impact the client’s conduct would have on public interest thereby restraining their zeal when representing their clients (Freedman, 2005). The Adversary System The adversary system rises from the premise that in order to determine the truth and do justice in a manner that is effective, then two opposing advocates or adversaries should be pitted against each other with the responsibility of mobilizing all the relevant facts, authorities and policies on each side of the case. These are then presented to an impartial arbitrator. To achieve this adversarial role and effectively exhibit a clash of opposite views then it is necessary that the advocates take up zealous representation. The United States of America is for instance made up of Free states and uses the adversary system, whose emphasis is...
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...Military Technology Land Force Air And Missile Defence Dealing With The Complexities Of Future Warfighting Lieutenant Colonel Inger Lawes Abstract In the future, land force commanders will need to manage the use of airspace to enable multidimensional manoeuvre—coordinating joint and coalition assets and denying adversaries. Battlespace management, in an era of uninhabited and automated systems, is becoming increasingly complex. The author argues for the development of a ‘land force air and missile defence’ (LFAMD) to enhance friendly capability and defeat conventional and asymmetrical enemy manoeuvre. Introduction T he Australian Defence Force (ADF) Future Warfighting concept asserts that ‘the challenges of complex environments reinforce our view that warfare is multi-dimensional.’ 1 In future warfare, because of the presence of both conventional and asymmetric air threats, air and missile defence will become an essential capability in enabling the land force to conduct multi-dimensional manoeuvre. Australian Army Journal • Volume III, Number 2 • page 109 Military Technology • Lieutenant Colonel Inger Lawes The Future Land Operating Concept Complex Warfighting describes the contemporary operational environment in terms of defining characteristics such as complex physical, human and informational terrain and urban environments, increased threat diversity, diffusion and lethality. These characteristics necessarily impose a broader spectrum...
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...The Ghost In The Browser Analysis of Web-based Malware Niels Provos, Dean McNamee, Panayiotis Mavrommatis, Ke Wang and Nagendra Modadugu Google, Inc. {niels, deanm, panayiotis, kewang, ngm}@google.com Abstract As more users are connected to the Internet and conduct their daily activities electronically, computer users have become the target of an underground economy that infects hosts with malware or adware for financial gain. Unfortunately, even a single visit to an infected web site enables the attacker to detect vulnerabilities in the user’s applications and force the download a multitude of malware binaries. Frequently, this malware allows the adversary to gain full control of the compromised systems leading to the ex-filtration of sensitive information or installation of utilities that facilitate remote control of the host. We believe that such behavior is similar to our traditional understanding of botnets. However, the main difference is that web-based malware infections are pull-based and that the resulting command feedback loop is looser. To characterize the nature of this rising thread, we identify the four prevalent mechanisms used to inject malicious content on popular web sites: web server security, user contributed content, advertising and third-party widgets. For each of these areas, we present examples of abuse found on the Internet. Our aim is to present the state of malware on the Web and emphasize the importance of this rising threat. ...
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...information.” Cosmo, in the 1992 Film “Sneakers” 0701. Introduction The instruments of national power (diplomatic, informational, military, and economic) provide leaders with the means and ways of dealing with crises around the world. Employing these means in the information environment requires the ability to securely transmit, receive, store, and process information in the real time. The nation’s state and non-state adversaries are equally aware of the significance of new technology, and will use information-related capabilities (IRCs) to gain advantages in the information environment, just as they would use more traditional military technologies to gain advantages in other operational environments. As the strategic environment continues to change, so does Information Operations (IO). Based on these changes, the present world now characterizes IO as the integrated employment, during military operations, of IRCs in concert with other lines of operation to influence, disrupt, corrupt, or take over the decision making of adversaries and potential adversaries while protecting our own. 0702. Background Information Operations are an evolving construct with roots back to olden times, thus it is both an old and a new concept. The late 1970 world saw the materialization of Information Warfare (IW) and Command and Control Warfare (C2W) as war-fighting constructs integrating several diverse capabilities. These further evolved into Information Operations, recognizing the role of information as...
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...OPSEC in Warfare and Terrorism “The enemy aggressively "reads" our open source and continues to exploit such information for use against our forces. Some soldiers continue to post sensitive information to internet websites and blogs, e.g., photos depicting weapon system vulnerabilities and tactics, techniques, and procedures. Such OPSEC violations needlessly place lives at risk and degrade the effectiveness of our operations.” Peter Schoomaker (1). Operations Security (OPSEC), while a relatively recent term, is an operations enabler that has been practiced in varying degrees throughout history. This document will explore the history of OPSEC as it’s known today, discuss the process and its role in disrupting the capabilities of adversarial forces using multiple collection and planning models and examine the rapidly advancing technical capabilities of threat vectors. OPSEC as a concept was developed during the Vietnam War under the command of Admiral Ulyssess Sharp. The mission of the newly-established “Purple Dragon” team was to determine how the enemy was able to gather information on military operations (2). The team was able to understand the need to alter tactics and procedures to reduce an adversary's ability to make educated predictions based on the knowledge of routines (3). Post-war OPSEC was formally established as a national program when President Ronald Regan signed the National Security Decision Directive Number...
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