...The LAN-to-WAN domain is used to provide internet access for an entire organization and is actually the entry point of the Wide Area Network (WAN). This domain is the IT infrastructure where all the data moves in and out of the organization (Mansfield, 2010). There are many risks and threats that are associated with this domain since an attack can come from inside the network or try entering the network from an outside source. As an Information Systems Security Officer for a medium sized technology firm that has two sites, one in Virginia, and another in California, I am charged with the task of implementing the proper security controls for the organization’s LAN-to-WAN domain as well as propose a series of hardware and software controls which will provide security for these domain. The LAN-to-WAN domain is responsible for receiving a lot of traffic through it and it is therefore vulnerable to numerous risks, threats and other vulnerabilities. The threats from people can emerge from badly configured equipment or those that are not correctly...
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...Maximum Security in Database Management Maximum Security in Database Management Rackspace Introduction In the current world there people and organization experience un-eventualities and risk of their confidential information. My organization, Rackspace, is a hosting and cloud system organization. For this company it is vital that information is stored in data bases that are run by organizations, locally hosted on personal computers. Intruders can access this information if it is not properly secured. Therefore the purpose of this study is to inform about the current savvy technologies that can be applied to completely thwart intruders from accessing such delicate information within Rackspace. Part 1: Project Identification and Business Environment For this project to go on in a smooth and effective manner different individuals must carry on certain specified task. For Rackspace, this means that every person must hold on to a responsibility to properly and pursue it to the end. Some of the responsibilities are interdepended and other are depended. In case of an interdependent responsibility there will be a proper communicated channel of events that will ensure that information is traversed from one source to another to smoothen up events. Therefore, the following a list of responsible individuals who will implement the process of securing the database of an organization. Company Chief Executive Officer Responsible for overseeing the success of...
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...Electronic health record (EHR) software powers computer systems that collect, collate, store and disseminate vital patient data. An EHR system includes hardware that allows physicians and other medical organizations to gather and store information, and the software defines how data is entered, manipulated, accessed and shared. Addressing Patient Privacy Concerns Associated With Web-Based EHR Software Both patients and private-practice providers are concerned about protecting privileged information. Those concerns are legitimate when you consider that illegally acquired medical data often garners more money on the black market than credit card files. Quoting a Security Week statistic, Wonder Doc reported there were more than 121 million data breaches – both medical and non-medical – between January and August...
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...Information Security in Pharmacies Introduction Information security is vital in many firms especially pharmacies and other sensitive fields. Security officers are, therefore, necessary to ensure both physical and logical safety. The Information Security Officer/Manager (ISO) will have different duties such as managing the information security functions in according to the firm’s established guidelines and provisions/policies, providing reports to the firm’s management at reasonable intervals, establishing and ensuring implementation of information security procedures and standards, according to the state’s provisions regarding risk management policies, consulting and recommending to the pharmacy on issues of security enhancement, conducting information security analysis and assessment programs and many others. Protecting medication, funds and health information According to statistics, many health firms such as pharmacies and hospitals have adopted the electronic health records (EHR) model to store their information. However, these firms still use physical records such as filing to store their information. In adopting the EHR, pharmacies usually aim at improving the coordination with patients, reducing disparities, improving public health and enhancing privacy of information through secure data protection. Medication, funds and also information have to be protected to encourage quality service deliverance to the firms. Access to the pharmacy According to the Joint Commission...
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...Network security is the process of protecting the user from things that can potentially ruin a computer or leak information that other people should not have access to.Some things that can attack a network system include viruses,worms, as well as trojan horses, spyware along with adware,attacks called zero hour,attacks by hackers,denied service hacks,data interception and theft,and the last on being identity theft.In order for network security to work it needs to have both hardware as well as software to protect the network which is done with things such as anti virus and spyware software.It also needs a firewall which is responsible for blocking the unauthorized user from gaining access to the network.Intrusion prevention systems which are tasked with identifying attacks such as zero hour.The last thing to make network security work is a virtual local area network which provides secure remote access. By using these various methods of protecting the network it will benefit the businesses by receiving the customers trust in the company by making sure their privacy is protected in such ways as making sure things like credit card data or sensitive data is stolen and exploited.It also makes sure the network is secure even if it is being used by someone remotely as long as they...
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...your organization and its mission. Give your organization a creative name. The Medical Association of Sim is comprised of various facilities and clinics that allow for multiple services that support individuals who need medical assistance. This includes hospitals, clinics, and research and administrative facilities which supply resources for primary care, research, surgical procedures, and specialized treatments. The Medical Association of Sim operates nationally in order to provide assistance to individuals from all facets of life. With this, it is imperative to consider data encryption, network security, access controls, policies, audits, and risk management for the protection and longevity of the organization. Encryption and network security are two major areas of interest when sending, receiving, and storing personal information on our organization’s devices. Some of these materials include Social Security Numbers, Date-of-Birth (DOB), Government name, address, various pieces of contact information, family history, financial information, and personal health information, and...
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...Abstract There is an imperative needing for enhance the security of credit card transactions over the internet as more and more people make their purchase online. The sensitive credit card details must be stored and processed securely by merchants. On this case, we will have the opportunity to learn about information security, implications and reactions when there is a security breach and how, what and where the companies need to inform their customers about the security breach and how they are improving their systems to keep from happening. Flayton Electronics comes up with a strategy on how to help customers with their identity theft while waiting for the secret service to determine what exactly happened. We will also be able to see how Flayton Electronics suffered damages and what kind of policies and procedures they need to implement to avoid another security breach impact. Paper: The main goal of information security is to protect the data or information from unauthorized access, use, disclosure, modification, inspection, recording and destruction in order to provide confidentiality, integrity and availability. Security is the most fundamental and critical of all the technologies disciplines an organization must have exactly in place to execute its business strategy. Confidentiality guarantees that the information can be read and interpreted only by processes and/or persons clearly authorized to do so. This means that computers system should prevent users from...
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...McBride Financial Security Policy To bring McBride’s electronic key online will provide a great source of control in their area of physical security. Employees will only have access to areas that their work in and access to information according to their rank in McBride facility. Any unauthorized access to any area of any McBride facility will be punishable in accordance with McBride's Non-Compliance Policy. If an access card, key are lost or stolen or is not returned a fee will be charged for a new item. When an access card is lost, it will be deactivated immediately until a new card is issued. When processing a loan application, McBride is in control of large amount of sensitive customer information including the customer’s credit report and history. The protection of this information is very important. To protect data from loss, equipment failure, or intentional destruction, all mortgage applications and associated data will be backed up to magnetic tape as well as archived to a remote server daily. Magnetic tape backups will be performed every evening (except for Sunday when tape drives will be cleaned and maintained). All data backups will be perform only by an authorized member of McBride's in-house IT department. Another way that McBride will now protect sensitive data is through account access controls. Passwords, encryption, and pertinent classification of data are a few measures that will be implemented to ensure this protection. Every procedure and process...
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...Security and Compliance Office 365 Published: May 2014 For the latest information, please visit the Office 365 Trust Center at http://trust.office365.com Introduction 1 Service-Level Security 2 Physical layer—facility and network security 4 Logical layer—host, application, admin user 5 Data layer—data 7 Data integrity and encryption 7 Protection from security threats 8 Security monitoring and response 9 Independent verification 9 Security Customer Controls 10 Secure end-user access 12 Privacy by Design 14 Privacy Customer Controls 15 Service Compliance 16 Customer Compliance Controls 18 Conclusion 21 Introduction Information security is an essential consideration for all IT organizations around the world. In addition to the prevalence of information technology, the complexity of delivering access to services from a growing number of devices, platforms, and places than ever before forces information security to be a paramount matter. Multi-device access benefits your users, especially with the consumerization of IT, but broader access represents another potential attack surface. At the same time, organizations face ever-evolving cyber-threats from around the world that target users who may accidentally lose or compromise sensitive data. When you consider moving your organization to cloud services to store your data and various productivity services, the security concerns add another layer of consideration. That consideration is one...
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...and United Kingdom. In 2005, a security breach of credit card information occurred through a seventeen-month period. The intrusion of customer personal information has grossed the concern of the security among their IT infrastructure. The following criteria based upon their security concerns and customer relationships recovery. Their growth as a discount retailer is dependent on the course of action they must take. They will adhere to a secure network, protect their stored data, prevent future intrusion of their system, restrict access to unauthorized users and frequently test for the implementation of their security measures. TJX will focus on establishing IT governance, mitigate risk, and develop a management strategy through the following alternatives. They will focus on hardware and software upgrades to prevent future attacks of their communication lines and their network through enhanced software and data encryptions. A Payment Card industry Data Security standard has been established and must be maintained by TJX, an implementation from the IT security team will be completed on a regular basis ensuring that all files and file transfers are appropriately encrypted. Internal and external security and network audits will need to be performed on a regular basis to comply with the PCIDSS. This will allow for testing of their system access and identify concerns within the security system. In addition, process logs will be added to detect access to accounts. This will identify...
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...Chow 20241123 July 1, 2011 I. Introduction Due to the increasing vulnerability to hacking in today’s changing security environment, the protection of an organization’s information security system has become a business imperative . With the access to the Internet by anyone, anywhere and anytime, the Internet’s “ubiquitous presence and global accessibility” can become an organization’s weakness because its security controls can become more easily compromised by internal and external threats. Hence, the purpose of the research paper is to strengthen the awareness of ethical hacking in the Chartered Accountants (CA) profession, also known as penetration testing, by evaluating the effectiveness and efficiency of the information security system. 2 1 II. What is Ethical Hacking/Penetration Testing? Ethical hacking and penetration testing is a preventative measure which consists of a chain of legitimate tools that identify and exploit a company’s security weaknesses . It uses the same or similar techniques of malicious hackers to attack key vulnerabilities in the company’s security system, which then can be mitigated and closed. In other words, penetration testing can be described as not “tapping the door” , but “breaking through the door” . These tests reveal how easy an organization’s security controls can be penetrated, and to obtain access to its confidential and sensitive information asset by hackers. As a result, ethical hacking is an effective tool that can help assist CA professionals...
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...$55 Million Dollar Data Breach at ChoicePoint Abstract Personal data breaches have become epidemic in the U.S. where innocent citizens sensitive information is being left unprotected and subsequently disseminated between hackers. ChoicePoint is an organization that is a premier data broker and credentialing service in the industry. The company was guilty of failing to fulfil their own policy of thoroughly evaluating prospective customer organizations which resulted in a major breach. The source of this failure will be evaluated as well as possible solutions. The punishment and repercussions will be evaluated for appropriateness and the reactions of the organization will be scrutinized for potential effectiveness. The root cause of the ChoicePoint data breach stemmed from the organizations failure to enforce their own policy of verifying the legitimacy of customers. The direct failure involved an inadequate background check which provided hackers with customer accounts. The hacker’s then utilized the accounts to illegally access databases and steal confidential data. There is a personal-data-loss database that contains data on regarding more than 900 breaches in the U.S. which is made up of more than 300 million personal records. Analysis of this database illustrated that 81% of the breaches were committed by malicious outsiders. This value relates specifically to records that were vulnerable to being stolen by identity thieves. Further this value illustrates...
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...cloud Securit y Securing the Cloud for the Enterprise A Joint White Paper from Symantec and VMware White Paper: Cloud Security Securing the Cloud for the Enterprise for A Joint White Paper from Symantec and VMware Contents Executive summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.0 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1.1 1.2 1.3 1.4 Enterprise computing trends . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Transitions in the journey . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Evolving threat and compliance landscape . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 A security strategy for the cloud . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.0 Key elements of cloud security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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...HTML5 Security Cheat Sheet Brought to you by OWASP Author or Company YOUR LOGO HTML5 Security Cheat Sheet Brought to you by OWASP Cheat Sheets The following cheat sheet serves as a guide for implementing HTML 5 in a secure fashion. Communication APIs Web Messaging Web Messaging (also known as Cross Domain Messaging) provides a means of messaging between documents from different origins in a way that is generally safer than the multiple hacks used in the past to accomplish this task. However, there are still some recommendations to keep in mind: When posting a message, explicitly state the expected origin as the second argument to postMessage rather than * in order to prevent sending the message to an unknown origin after a redirect or some other means of the target window's origin changing. The receiving page should always: o Check the origin attribute of the sender to verify the data is originating from the expected location. o Perform input validation on the data attribute of the event to ensure that it's in the desired format. Don't assume you have control over the data attribute. A single Cross Site Scripting flaw in the sending page allows an attacker to send messages of any given format. Both pages should only interpret the exchanged messages as data. Never evaluate passed messages as code (e.g. via eval()) or insert it to a page DOM (e.g. via innerHTML), as that would create a DOM-based XSS vulnerability...
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...Using penetration testing to enhance your company's security Based on the fundamental principle that prevention is better than cure, penetration testing (pen-testing) is essentially an information assurance activity to determine if information is appropriately secured. Conducted by penetration testers, sometimes referred to as ‘white hats’ or ethical hackers, these tests use the same tools and techniques as the bad guys (‘black hat hackers’), but do so in a controlled manner with the express permission of the target organization. Vulnerability scans versus pen-testing A common area of confusion is the relationship between vulnerability scanning (automated) and pen-testing (expert-driven manual testing). Both involve a proactive and concerted attempt to identify vulnerabilities that could expose the organization to a potential malevolent attack. Vulnerability scanners are great at identifying ‘low-hanging’ vulnerabilities, such as common configuration mistakes or unpatched systems that offer an easy target for attackers. What they are unable to determine is the context or nature of the asset or data at risk. They are also less able than humans to identify unknown-unknowns (things not already on the risk register, or which haven't been theorized by the organization as potential security issues). Good pen-testing teams, however, do this very well. For instance, pen-testers can give countless examples of engagements where an environment was previously scanned only for vulnerabilities...
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