This is a brief qualitative analysis of all the risks associated with passwords. It lists the common failure mode of passwords at the time with a little commentary on each. The types are exhaustive attacks, educated guess, derivation, capturing unencrypted passwords, trapdoors, bogus password creation, bypassing authentication, and non-atomic password checking. The author’s opinion is that most password management techniques are only successful at dealing with the first three attack modes. However, he also notes that the first attack has been rendered relatively benign due to limiting the attempts to enter a password.
This is a fascinating little article where the author takes the opinion that reusable passwords are not safe but it is due to the technology inherent in deploying as opposed to the more standard belief that it is because users are inherently unsafe. Since it is so short, the language is necessarily crisp, short, and to the point. While the author is not alone in advocating the replacement of passwords with other technologies (smart cards or one-time authenticators), he is not common in that he focuses on the technological shortcomings of passwords. While perhaps ignoring the economic advantages of password implementation and the user experience, this is still a worthwhile article to explore a not often held viewpoint.
Summers, N. (2009). Building a better password. Newsweek, 154(16), E2-E9
This first thing to note is that this is not a peer-reviewed article. Still, it is included in the background research because of its fresh take on the password phenomena. The article primarily revolves ...
... middle of paper ...
...15 minutes to do this. He then contrasted that with such sites as Amazon which have very lax password management policies.
The main point the author is driving at is that there are usually good reasons why things occur. Sites like Amazon have lax password policies because if they made it as difficult as the first example, their customers would flee them in droves. Government agencies, though, do not have that as a concern. In that absence, security becomes the overriding concern. Specialists then begin to implement more and more security procedures because there is no user feedback. This explains much of the research done on passwords as the people who do the research are very well aware of the ramifications of a security breach, such as losing their jobs as well as data loss, while being insulated from the consequences of a system that is almost unusable.
Need Writing Help?
Get feedback on grammar, clarity, concision and logic instantly.Check your paper »
- ... Brute Force Attack = A technique that is a trial-and-error method, it generates large quantities of consecutive guesses to try and obtain the users password. Prevention = If a hacker fails to login after the third time an account lockout policy can be implemented to prevent further attempts and only an administrator can unlock the account. Weak Password = A password that easy to crack by a computer or a human, People can use common passwords with no numerals or special characters and no upper case characters which make this much easier for someone to obtain their passwords or personal data.... [tags: computers, crack, hackers]
645 words (1.8 pages)
- In risk Risks are a part of the human experience. People are used to having risks in their lives, and they usually, and unconsciously, take many risks on a daily basis. However, there are huge risks that may cause anxiety and stress. As a consequence, and between these two extremes life experiences, occur with various amounts of risk. Therefore, by facing and taking these risks they are not to be considered unusual experiences, but rather those involved in such are often time effected in a deep way as a result of what they have endured.... [tags: Emotion, Time, Time, Risk]
972 words (2.8 pages)
- Most people who smoke do not realize that when one inhales tobacco smoke that they are literally poisoning their body. People do not think about the fact that tobacco is one of the leading causes of death in the world. Parents who smoke do not realize the impact that smoking has their child. Most children want to grow up to be just like their mother or father and if that mother or father smokes then there is a higher chance that the child will be a smoker in the future. Many teens start smoking tobacco because of the attention that they get from others.... [tags: Health Risks of Smoking]
2329 words (6.7 pages)
- For most investment manager, when they try to invest a certain asset or investment, they need to consider lots of uncertain factors. All of those factors may finally influence on the returns of the investment. According to this, investment managers need to classify those factors and they need to distinct which one will bring the positive influences and which one will bring negative influences. A sophisticated investor should minimize the risks and enlarge the profits, so that they need to put the different risks into different contents and give the right solutions to control the effects of the risks since different risks may have different characteristics.... [tags: Investment, Finance, Derivative]
712 words (2 pages)
- Risk is an identified uncertainty related to any act or decision. Risk is the focal topic in the management of any activity, let it be technology, construction, health management or event management. These risks can comprise of threats and opportunities. Threats are risks with negative consequences and opportunities are risks with positive benefits. Identifying the various probabilities of uncertainties associated with any activity, analyzing its impacts on the project objective and the steps taken to circumvent its possible impacts whether long term or short term, objective or subjective is the key in risk management.... [tags: Project management, Construction, Architect]
959 words (2.7 pages)
- 1. Introduction Risk management is the process of identifying, analyzing, and either accepting or mitigating the uncertainties in decision making (Talbot & Jakeman, 2009). In matters of security, risk management involves risk identification, assessment and prioritization while allocating resources so as to monitor, minimize, and control occurrences of the unforeseen events. Avoidance of risk should not be confused with risk management as the two are different. Risk management is a responsibility of all the staff members as it forms day-to-day activities.... [tags: Risk management, Risk, Decision making, Security]
789 words (2.3 pages)
- SECURITY Concept of Security However, risk is the likelihood of something bad happening, security help to minimize risks. There is a need to recognize how risk can result from a threat. Some of the common threats are as follows: I. Unintentional threat—natural disasters like flood, fire or snow storms or equipment failure like power failure or network failure. II. Intentional threat---includes theft of laptops, software or data and fraud which translates to unauthorized access to data. In the world of IT, today there are different kinds of security risks.... [tags: Security, Computer security, Physical security]
1266 words (3.6 pages)
- The Risks of Being Just-In-Time The following is a guest article written by Nick Koletic, an economics specialist at UCLA. In addition to giving a brief background on Just-In-Time inventory system’s benefits, the article’s main focus is the risks that JIT systems face. Just-In-Time inventory (JIT) is part of a production system whereby a firm vastly reduces inventory from its production processes so that utilization of production inputs and delivery of finished products are accomplished without incurring significant holding costs.... [tags: Business Inventory Systems]
1060 words (3 pages)
- There are numerous of different risks people are faced with throughout their life. In some cases risks are what help define who we are, or are simply just obstacles that conquer us or we conquer. Some people have found that by taking risks it has left them with nothing, and others have found it has only brought them great things. A few risks people face throughout their lives are risks such as what workforce to enter, which friends should be trusted, and one of the biggest risks of all is being vulnerable to falling in love.... [tags: Life Choices]
685 words (2 pages)
- Commentary The article that will be discussed in this paper is entitled “Phenomenology as a method to investigate the experience lived: a perspective from Husserl and Merleau-Ponty’s thought” co-written by Maria Lucia Araujo Salada and Ruebens de Camargo Ferreira Adorno. The article gives a run through of the phenomenologies of both Maurice Merleau-Ponty and Edmund Husserl, in order to appropriate their theories into psychological nursing. The question written at the beginning of the second half of the article attempt to redefine the act of nursing through phenomenology.... [tags: essays papers]
1386 words (4 pages)
- The Role Of Quality Of Care For Nurses And Other Health Care Workers
- Tupac Amaru Shakur One Of The Most Influential
- Illegal Immigration : The United States
- Importance Of Standard Nomenclature And Assertive Communication
- Being Exposed At The Economic World Has Changed My Life Drastically
- An Economic Analysis Of Crypto Currency