The inherent challenges of the security issue have become a top priority in every organization that makes use of information. Securing digital identities is getting more and more crucial. For authentication the usage of passwords is no longer sufficient because it faces most modern means of attacks and thus stronger authentication schemes are needed. Strong authentication solutions having two identification factors require often an additional device, which could be difficult for the user and costly for the service providers. In order to avoid the use of additional device, mobile phone is adopted as security token. This paper introduces a concept where mobile miss call is used as an additional password to the application. For lot of security reasons one generally requires a very secure password, to implement the same the focus of this paper is on Authentication using mobile phone as security token and a mobile missed call is a unique one.
Keywords— Strong Authentication, Security token, Two-factor authentication
I. INTRODUCTION
In many areas such as banks, governmental applications, educational institutions, healthcare industry, military organization, etc. security has become an important aspect. The systems today depend on static passwords to authenticate the user’s identity. However, management of static password has major security concerns. However, static passwords have some major management security concerns. Mostly the users make a choice of using password that are easy-to-guess passwords and write the passwords or store them on their machines, makes use of the same password in multiple accounts, etc. Furthermore, hackers have the option of using many techniques to steal passwords such as shoulder surfing, snif...
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... provides enhanced security to a machine and makes it difficult for the attacker to gain access to system’s resources.
The performance of research work can be measured based in various security properties. Parameters such as cost, time, usability, requirement, etc can be used to determine the efficiency. The proposed work can be protected from various attacks like Password cracking, Password sniffing, Man-in-Middle, Brute Force,etc. Password cracking is the process of recovering passwords from data that have been stored in computer system. Thus due to the use of additional password in proposed system such attacks can be avoided.
Thus the performance of the system can be enhanced by achieving the CIA (Confidentiality, Integrity, and Availability) properties. The research work also enhances the image of the organization by securing user credentials more effectively.
The pros of electronic surveillance are extensive. The ability for agents of the United States Intelligence Community (IC) to intercept and process communications and information from foreign powers, agents of foreign powers, international terrorist organizations, and others who seek to engage in activities with such groups, provides the ...
Biometric and encryption sounds are not too fresh, for most users, any of each technology alone is not enough to make you feel excitement. However, If we develop a new study or a new technology, which combine the biometrics and encryption. We can find that the technology combining these two techniques are very amazing.
Security helps the organization meet its business objectives or mission by protecting its physical and financial resources, reputation, legal position, employees, and other tangible and intangible assets through the selection and application of appropriate safeguards. Businesses should establish roles and responsibilities of all personnel and staff members. However, a Chief Information Officer should be appointed to direct an organization’s day to day management of information assets. Supporting roles are performed by the service providers and include systems operations, whose personnel design and operate the computer systems. Each team member must be held accountable in ensuring all of the rules and policies are being followed, as well as, understanding their roles, responsibilities and functions. Organizations information processing systems are vulnerable to many threats that can inflict various types of damage that can result in significant losses (Harris, 2014). Losses can come from actions from trusted employees that defraud the system, outside hackers, or from careless data entry. The major threat to information protection is error and omissions that data entry personnel, users, system operators and programmers make. To better protect business information resources, organizations should conduct a risk analysis to see what
...in order to properly secure the restricted data contained within the system. The software development team carefully explains the danger of compromised data both in the form of a technologically proficient employee along with the potentially greater and more damaging theft of data perpetrated by online hackers. Financial loss due to inadequate data storage and security is also explained to the client. The goal of this explanation is the realization that an increased preliminary investment may ultimately be significantly less expensive than a breach of an insecure system. In the event the client is unable or unwilling to modify the structure of the system, the recommended course of action is for the software development team to decline implementation of the system with consideration to the consequent damage to the repute of the software development organization.
This project must meet the requirements of DoD security policies and standards for delivery of the technology services. The first requirement we are to discuss is Federal Information Security Management Act (FISMA) which is a United States legislation that defines a comprehensive framework to protect government information, operations and assets against natural or man-made threats. FISMA assigned the National Institute of Standards and Technology (NIST), the responsibility of defining standards and security procedures to be followed and must be complied. There are nine processes NIST outlines to be in compliance with FISMA:
Terms and Laws have gradually change overtime dealing with different situations and economic troubles in the world in general. So then dealing with these issues the workplace has become more complex with little or no rights to privacy. Privacy briefly explained is a person’s right to choose whether or not to withhold information they feel is dear to them. If this something will not hurt the business, or its party members then it should be kept private. All employees always should have rights to privacy in the workplace. Five main points dealing with privacy in public/private structured businesses are background checks, respect of off duty activities/leisure, drug testing, workplace search, and monitoring of workplace activity. Coming to a conclusion on privacy, are there any limits to which employers have limitations to intrusion, dominance on the employee’s behavior, and properties.
The computer is considered one of the most important technological advances of the twentieth century. Security and privacy issues have been in existence long before the computer became a vital component of organizations' operations. Nevertheless, the operating features of a computer make it a double-edged sword. Computer technologies with reliable error detection and recording capabilities, permit the invasion of a supposedly secure environment to occur on a grand scale and go undetected. Furthermore, computer and communications technology permit the invasion of a persons' privacy and likewise go undetected. Two forces threaten privacy: one, the growth of information technology with its enhanced capacity for surveillance, communication, computation, storage and retrieval and two, the more insidious threat, the increased value of information in decision making. Information has become more vital in the competitive environment, thus, decision makers covet it even if it viol!
Second, the current paradigm of rules for password management is outdated and broken. Study after study has revealed that users are not following the rules that security experts have promoted. Decades ago, computer usage was limited and users may have accessed only one or two applications. Enforcement of rules was also more manageable. Users today access dozens, if not
As society has progressed, there have been many new innovative and unbelievable developments in almost all aspects of life that have ultimately created an impact. More specifically, advancements in technology have rather had a much larger and intense impact on society as it continues to grow. Technology has allowed for many great and useful applications that has made life much easier and convenient. However, many aspects of technology have given a rise to a number of social and ethical issues, causing numerous debates and concerns. One of the more prominent concerns deals with the issue of privacy rights.
For thousands of years cryptography and encryption have been used to secure communication. Military communication has been the leader of the use of cryptography and the advancements. From the start of the internet there has been a greater need for the use of cryptography. The computer had been invented in the late 1960s but there was not a widespread market for the use of computers really until the late 1980s, where the World Wide Web was invented in 1989. This new method of communication has called for a large need for information security. The internet allows people to communicate sensitive information, and if received into the wrong hands can cause many problems for that person.
In this era when the Internet provides essential communication between tens of millions of people and is being increasingly used as a tool for security becomes a tremendously important issue to deal with, So it is important to deal with it. There are many aspects to security and many applications, ranging from secure commerce and payments to private communications and protecting passwords. One essential aspect for secure communications is that of cryptography. But it is important to note that while cryptography is necessary for secure communications, it is not by itself sufficient. Cryptography is the science of writing in secret code and is an ancient art; In the old age people use to send encoded message which can be understand by the receiver only who know the symbolic and relative meaning of that encoded message .The first documented use of cryptography in writing dates back to circa 1900 B.C. Egyptian scribe used non-standard hieroglyphs in an inscription. After writing was invented cryptography appeared spontaneously with applications ranging from diplomatic missives to war-time battle plans. It is no surprise, then, that new forms of cryptography came soon after the widespread development of computer communications. In telecommunications and data cryptography is necessary when communicating in any untrusted medium, which includes any network, particularly the Internet [1].Within the context of any application-to-application communication, there are some security requirements, including:
You are required to carry out a research project using the Internet. The title of your project is Security and Confidentiality on the Internet. Produce a 1500 word report examining the following areas in regard to the Internet.
Privacy exist wherever personal information or other sensitive information is collected, stored, used, and finally destroyed or deleted – in digital form or otherwise. The challenge of data privacy is to use data while safe-guarding individual's privacy preferences and their personally identifiable information. The fields of computer security, data security, and information security design and utilize software, hardware, and human resources to address this issue.
The first thing that we must consider about Information Security is that there is not a final destination at which we can arrive. IT Security is an ongoing set of processes and activities that requires attention and expertise on a daily basis. It is important to understand that systems are not secured by themselves and it is our responsibility to maintain and improve them periodically as required. It is of vital importance to establish the appropriate mechanisms and requirements in order to support the company’s CIA triad. The following report will provide you guidance about auditing and hardening techniques applied though the 7 Domains by utilizing IT Security Best Practices.
Security is very important for many different reasons. A nation must insure their safety as a whole, as well as the persons living in the nation. It is equally important that the nation's economy is stable and growing. Security is something that every nation deals with, in many different ways. It is a way that nations come to together and create allies. However, it is also a way for nations to create enemies. There are a variety of concerns that require attention around the world including state security, human security, and economic security. Political and economic relations impact each of these security issues different proven by history and present events around the world.