in an ideal world bit security of the basic public key cryptographic functions
modern cryptography theory and practice wenbo mao phần 7 doc
Ngày tải lên :
14/08/2014, 18:22
... for them to securely identify the other party's public key: they can exchange their public keys initially in a physically secure manner, e.g., in a face-to-face meeting, and then store the keys ... by another CA, and so on The data entries in a certificate should include the identity information and the public key information of the issuing CA They should also include some additional information, ... to think that, if public keys are not random-looking, then the system complexity and the cost for establishing and maintaining the public- key authentication framework may be reduced Imagine,...
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Tài liệu The Essentials of Network Security ppt
Ngày tải lên :
14/02/2014, 16:20
... Internet has undoubtedly become the largest public data network in the world, enabling and facilitating both personal and business communications worldwide The volume of traffic moving over the ... Commercial transactions completed over the Internet now account for a significant percentage of many companies’ revenue Widespread use of the Internet has opened the door to an increasing number of security ... can use various methods to intercept the data IP spoofing, for example, entails posing as an authorized party in the data transmission by using the Internet Protocol (IP) address of one of the...
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Tài liệu The State of Computer Security BY Marcus J. Ranum CSO Tenable Network Security, Inc. doc
Ngày tải lên :
14/02/2014, 16:20
... usage accounting and system log analysis • Often an accounting function separate from IT Early Golden Age • The firewall and the internet • Everyone going online • Everyone getting hacked • Wild ... and lots of attention • Security IPOs in the mid 1990s trigger a rush of $$$ from venture community into security Late Golden Age You are here • The worm and the pro hacker • Everyone is online ... (Peter Kuper, Morgan Stanley) • Further pressure on the “little guys” • Think of Checkpoint and ISS as “little guys” but really where can they go? Upmarket and compete with Cisco? There is no down-market...
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Ensuring Successful Personnel Management In The Department Of Homeland Security pot
Ngày tải lên :
23/03/2014, 12:20
... devoted to gathering data and analyzing the outcomes that result from these policies on an ongoing basis Such data and analysis inform policymaking and promote transparency Some Aspects of the Civil ... allowance on their decision to continue in the civil service rather than retire (Asch, Haider, and Zissimopolous, 2002b) Understanding the effects of the retention allowance is important because of ... Tirole, Jean, The Theory of Industrial Organization, Cambridge, Mass.: MIT Press, 2000 U.S Office of Personnel Management, Recruiting and Retaining Information Technology Professionals, Washington,...
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zen and the art of information security
Ngày tải lên :
01/06/2014, 11:56
... physically and technically “broke into” some of the largest companies in the World and investigating crimes against them, and telling them how to cost effectively protect their information and computer ... more turns, and so on, if they can point in the general direction of the entrance, they have demonstrated that they can visualize the real world in their mind, and sequentially follow their steps ... breaking into computers and protecting them There are likely a variety of other mental processes involved in being an expert in the computer security field Again though, a good training program can...
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Managing Information Risk and the Economics of Security
Ngày tải lên :
18/10/2013, 17:15
... of Goldman Sachs outlined an initiative within the financial industry to rank vendors using an outside rating agency Working with one of the leading credit rating agencies, Moody’s, a group of ... and fraud and risk management services All of these activities are important elements of the retail payments process and are of key importance in maintaining public confidence in the safety of ... chapter reviews the main safeguards in place, and concludes that there may be a need to reconsider some of them in view of the growing role of nonbanks and of the global reach of risks in the electronic...
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Tài liệu ITU Study on the Financial Aspects of Network Security: Malware and Spam doc
Ngày tải lên :
14/02/2014, 08:20
... assessed and brings together the many disparate sources of financial data on malware and spam The following points summarize key findings: ITU Study on the Financial Aspects of Network Security: ... their infrastructure.85 When investigating the source of much of the malware, spam and phishing attacks, the U.S remains the majority of the world s compromised computers In the first quarter of ... due to the emergence and growth of botnets they are increasingly overlapping and converging Botnets are networks of malware-infected computers They are both the origin of the majority of spam...
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Tài liệu A Matter of Security The Application of Attachment Theory to Forensic Psychiatry and Psychotherapy pptx
Ngày tải lên :
16/02/2014, 22:20
... the parent’s capacity to adopt the intentional stance towards a not yet intentional infant, to think about the infant in terms of thoughts, feelings and desires in the infant’s mind, and in their ... corresponding to the feeling of anger (the idea of anger rather than the experience of anger) may be used to simulate and so to infer the THE DEVELOPMENTAL ROOTS OF VIOLENCE IN THE FAILURE OF MENTALIZATION ... about the infant being bored), comments on the infant’s mental processes (‘Are you thinking?’), and comments about what the infant might think the mother thinks, or attempts on the infant’s part...
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The Future of Organization’s Computer Network Security for the Next 5 Years (2011-2015) by Using Delphi Technique doc
Ngày tải lên :
05/03/2014, 23:20
... select the answers of the experts with a five-point scale which is the same definition as in the second round questionnaire but adding the value of the median and ranges between the quartile The ... rather than process or policy of the security management of a computer network within an organization As a result, the network security is ineffective Most organizations are careless of managing ... network security within the organization The separation of duties, understanding, and the decision of the responsible staff is confusing As a result, the organization’s computer network security...
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A Knowledge-Based Approach to Network Security: Applying Cyc in the Domain of Network Risk Assessment pptx
Ngày tải lên :
05/03/2014, 23:20
... gathers information about the software, hardware and status of the machine it is running on The server polls the Sentinels, gathers network information from them, and then represents that information ... attack plans is not interesting in itself; rather, system administrators care about determining what the dangerous vulnerabilities of the system are and prioritizing them in order of urgency By analyzing ... technology in a real -world domain Logical next steps include applying CycSecure to larger networks and increasing the breadth and depth of our planning domain We expect its knowledge-intensive planning...
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Securing Britain In An Age Of Uncertainty: The Strategic Defence And Security Review doc
Ngày tải lên :
06/03/2014, 06:21
... Atlantic Islands, based on the Falkland Islands and Ascension Island and maintaining a regular presence in South Georgia and South Sandwich Islands; and on Diego Garcia in British Indian Ocean ... translated into real savings in later years These savings not alter in any way the nature and credibility of the nuclear deterrent, including maintenance of Continuous At Sea Deterrence Further ... Athan 2.B.13 MOD civil servants play a critical role in defence They support Ministers in determining policy and strategy; in managing the resources allocated by Parliament; and in maintaining...
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The Myths of Security pdf
Ngày tải lên :
06/03/2014, 10:20
... all at least in the software industry) and for keeping me sane while writing the book and working on a startup Hundreds of other people have helped influence the thinking that went into this book ... little further and learn more about the computer security industry There’s a reason why so many people in IT find it interesting, and if you keep reading, maybe you’ll see it The security industry ... altogether When you get into the IT world, a lot more people seem to be interested in security It’s like an incredibly challenging game The bad guys are clever, and find lots of ways (often incredibly...
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A Study of the Relative Costs of Network Security Protocols potx
Ngày tải lên :
14/03/2014, 22:20
... gateway machine run while constantly using the network We tested the impact of a number of protocols to the performance of other jobs (in this case, the sieve) running on the system In Figure 14, ... mis-alignments in the kernel and will investigate further in the future using profiling In our previous experiments we stress-tested IPsec by maximizing network traffic using ttcp In our next set of experiments, ... only 10% There was practically no difference between using manual keying and isakmpd, as the cost of key and security association management gets amortized over many successive connections The need...
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The maritime Dimension of International Security docx
Ngày tải lên :
15/03/2014, 22:20
... shipping interests in the Mediterranean, small boat rammings of supertankers transiting the Straits of Gibraltar, and attacks on cruise liners carrying Israeli tourists to Turkey.6 Combined, these ... enact a stringent (and disruptive) regime of security measures Second, the highly complex nature of the containerized supply chain, combined with the ineffectiveness of point -of- origin inspections, ... complex.10 Indicative of this line of thinking is the following commentary made by Michael Richardson, a senior analyst with the Institute of Southeast Asian Studies in Singapore: The global...
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The impact of and responses to HIV/AIDS in the private security and legal services industry in South Africa potx
Ngày tải lên :
22/03/2014, 18:20
... key- informant interviewers and focus-group facilitators made brief notes during and after the sessions The records of the key- informant interviews and the focus groups were transcribed, and the ... addressing the immediate concerns of companies in the wake of the pandemic As they stand, however, they are neither creative nor far-reaching in their orientation The progressive nature of the disease ... planned In the original plan, the private security industry study was meant to include Mpumalanga as the fourth province, while the Eastern Cape had been earmarked as the fourth province in the...
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Can DREs Provide Long-Lasting Security? The Case of Return-Oriented Programming and the AVC Advantage docx
Ngày tải lên :
23/03/2014, 13:20
... lot of five machines for $82 in total [2] Reverse-engineering the voting machine Two members of our team immediately began reverse engineering the hardware and software The machine we examined ... before transferring control to the function Functions in one segment can call global functions in another segment by way of the thunks Each of the remaining segments is a self-contained program ... and begins executing in the BIOS The BIOS performs some initialization and tests before transitioning to a menu in Maintenance Utilities awaiting operator input The op- erator selects the Setup...
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privacy, security, & trust within the context of pervasive computing
Ngày tải lên :
25/03/2014, 12:01
... about any number of different things In such kind of interactions, huge amounts of information will be shared and exchanged Even though they may be the means of enjoying context-based and other ... machine intelligence and automation are not (and should not be) intent on taking the human completely out of the position of control They should rather assist the human in making precise and ... subject and a target, or the post-assertion of the validity of the interaction and resultant context Context is therefore the knowledgebase that supports the reliable derivation of meaning in an environment,...
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the cissp prep guide - mastering the ten domains of computer security
Ngày tải lên :
25/03/2014, 12:11
... understand the planning, organization, and roles of individuals in identifying and securing an organization’s information assets; the development and use of policies stating management’s views and ... without blaming anyone publicly — could work Motivating the students is always the prime directive of any training, and their understanding of the value of the security s impact to the bottom line is ... timesaving means of preparing for the CISSP certification examination By using this reference, the candidate can focus on the fundamentals of the material instead of spending time deciding upon and...
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the international handbook of computer security
Ngày tải lên :
25/03/2014, 12:12
... stated, explaining its purpose, including why data integrity must be maintained Come down hard on the importance of maintaining the confidentiality and privacy of information resources The organization ... of Systems Management, Financial Management, the Journal of Operational Research, Omega, Data Management, Management Accounting, Simulation and Games, Long Range Planning, the Journal of Business ... programs as part of regular maintenance and keep a maintenance log You can quickly identify recurring problems by scanning the logs At a minimum, log the following information: • Type of equipment...
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