The Problem Of Network Security

An advancement towards adopting a system that allows all aspects of information security to be protected is highly encouraged. The implementation of this new system will ensure all information and data, while it’s in storage, will be protected and kept confidential. This will help also improve the accessibility of the structure on which the information security management system is built on. EHR cybersecurity should develop different strategic and process methods for technology to mitigate cyber threats. HCO’s should only implement a security program that’s simple and easy for users to practice yet is an effective system. This will significantly ensure the ability to monitor and detect threats in real time. Within the components of this new cyber security system, healthcare organizations should address complex security problems by identifying and simplifying, the right tools, laws, policies. Hence, the management of healthcare is at greater risk than ever before since hackers and there are overwhelming costs associated data breaches. In the end, cyber security threats will always be present, but what’s important is to limit the threats to a minimum by advancing the implementation of IT

Discuss security standards and methods, including the need for data storage integrity and data backup and recovery. In addition to complying with Health Insurance Portability and Accountability Act (HIPPA), SMC needs to be valiant in how the organization will protect information and manage network security. Information security is the protection of information against risk to its integrity, inadvertent disclosure, or availability (Hawkins, 2013a). The most common threats an organization's network will face are hackers, spyware, viruses, worms, Trojan horses, and malicious insider (Hawkins, 2013a). To protect SMC from hackers, they will use firewalls and intrusion-detection devices. Firewalls protect network systems by obstructing unauthorized entry while allowing approved communications (Hawkins, 2013a). Intrusion-detection systems monitor who the user is and what the user accesses. To promote HIPPA, SMC will track the last names of users who accessed patients with the same last name to reveal inappropriate use of client information.

The technical recommendation for addressing the security requirements in ABC Healthcare network needs a set of controls which include, access controls, audit controls and integrity controls. Access and audit controls ensure how healthcare professionals and other employees access sensitive data such as Electronic Protected Health Information (ePHI), and the process of authentication. Personnel are often targets of social engineering attacks that potentially could result to security breaches and attacks; therefore, it is essential to provide adequate security awareness training to all new hires, as well as refresher training to current employees on a yearly basis. Ensuring personnel have an understanding of sensitive information, common security risks, and basic steps to prevent security breaches can develop habits that would make them less susceptible to social engineering attacks.

For healthcare organizations, the risk of data breach attack has become so high with the introduction of Electronic Medical Records. Such situations are attributable to the fact that organizations have adopted use of electronic systems without putting into consideration security measures. In such cases, healthcare organizations engage nurses who are not qualified to use the systems or do not have any IT security knowledge. Lack of database security measures in healthcare organizations makes the organization vulnerable for data breach (McMillan, 2011).

One major problem the industry faces today is unauthorized access into their computer software infrastructure. Vulnerabilities in the system software, especially the Remote Desktop Protocol (RDP), provides hackers the opportunity to completely take control of the affected systems, allowing them to steal protected patient data, install malicious software programs, and/or commit cybervandalism. However, if the attempt fails to exploit the system, Denial of Service (DoS) conditions could result, making it impossible for legitimate users to gain access. Desktop productivity software tools, such as Microsoft Access poses software vulnerabilities due to hidden bugs or program defects. Although businesses use encryption to protect digital information, hackers are finding ways to exploit the digital credentials of the Electronic Health Record (EHR) system by using phishing scams. From a security standpoint, the healthcare industry is ill-prepared in dealing with hackers looking to gain access to highly confidential data, even with HIPAA laws enforced. The organizations' failure to recognize where risks are and how to implement preventive security controls can have devastating repercussions on their stockholders. Although errors in application controls can be corrected with a process called patch management, those less prepared tend to be one step behind the threats, impacting the businesses’ time and bottom line. Identify theft, which has increased exponentially, can have a significant effect on customers’ financials and time lost by correcting erroneous information. As cybercrime increases, it is imperative healthcare organizations and their leaders start protective proactive measures, this includes performing risk assessments, implement a security policy, and conducting information systems audits to

As a recently established company ABC Healthcare has a still developing information technology structure that was initialized with a centralized structure in mind. As a centralized structure we can clearly distinguish the data servers as the centralized information unit, managed and maintained by single network administrator, a recently hired IT network security officer who directly reports to the CIO (Chief Information Officer). All nodes on the network connect via a switch that controls incoming and outgoing traffic, posing as a future single point of failure for the system. All working stations and shared devices are currently poorly secured in open cubicles and utilize default access credentials that can easily lead to unauthorized access by a thereat agents (internal or external).

With steps to help health care organization protect themselves there are ways to prevent these attacks. Cost efficiency is defiantly valuable because saving money is always a good a thing but not at the expense of being hacked. Organization need to invest more in cyber security so there are barriers within their thier system to fight off the attack. Employees need to be trained properly. They need to know what type of attacks can occur and how to fight them off but most importantly how to prevent an attack from happening and if an attack does occur, employees need to know how to come up with a backup and recovery plan. Despite the challenges healthcare faces, attacks can be handled accordingly and if the employees are educated properly about the dangers and how to prevent and fix them, healthcare information systems wont

Healthcare companies have been the primary target for threats and breaches to occur leading the need for more improved security worldwide.This requires organizations to require a strategic protection plan in order to improve security before, during and after an attack as well as keep up to date with the compliance regulations in which are getting more compounded.

In the research conducted in this study will identify the importance of health informatics and technology pertaining to the failures and benefits with healthcare technology. According to Journal of Health and Technology and Informatics, (2013) Information security governance processes the need to be understood, in order to protect the data to support and facilitate systems availability (Williams, 2013). In healthcare organization’s CEO’s and Directors are primarily responsible for the safety and security of information within the organization, and corporate governance deals with accountability and fiduciary duties (Williams, 2013). These terms identify the roles of information security, such as confidentiality, integrity and availability regarding

Supporting infrastructure in healthcare organization such as applications, network infrastructure, middleware is the potential areas that can be at risk.

In this section, I present a system analysis and recommendation report on the Natividad Medical Center's Hospital Computer Information Systems (HCIS) network and its hospital-grade systems infrastructure and technology components. The system analysis report details the findings of the system analysis in the part of system vulnerability/risk assessment as a critical component of the security plan.

The data that passes through these systems is also important as it is often the ultimate target of attackers. Data may include personal information on staff, tenants, and patients; financial information; operational statistics; engineering drawings; procedures; and a variety of other documents. As part of the assessment of impacted systems, the sensitivity and confidentiality of the data stored and transmitted on those systems must be considered. Ideally this information should be collected as a part of an healthcare organization’s IT master plan, which will often include

The primary purpose of the study was to understand the cyber security issues at the organization and the steps needed to secure the PHI within the facility and that stored in the ei cloud.so that the members at the clinic can prepare themselves for a successful secure future of the IT security and can secure the information of their clients, and if the company does not have their it system right the security of the health information is compromised. with the recent HITECH act the health care industry depend on internet the industry communicate with the customer, health information is exchanged stored researched it brings immense benefit to the health industry. The extensive study will be of value to those in administrative position to shape the policies procedures that one is supposed to make to secure their health information.

Information security and privacy is occupying a most important role in the healthcare territory in order to deliver protected information process to their patients (Appari, & Johnson, 2010). As healthcare department is the organization with vast data and essential information the hospitals has to keep a useful information security technique in their enterprise process (Mishra et al., 2011). Information security is one such phase in the healthcare sphere which is extremely problematic to describe and evaluate even to the individuals who are working on the process. In the healthcare organization, information is of many types which required for the work and even the security is a main control for almost all the practices which are transmitted out in the healthcare field (Appari, & Johnson, 2010). Hospitals, in specific, have been instructed to create a new set of security specialists to protect healthcare data tools techniques upon which exists may rely. Healthcare data is very critical for patients because it is very confidential records. If a medical apparatus is filled with a computer virus it can even exemplify a possibility to patients ' lives. Hence, hospitals should design alertness of the risk, to defend against concerns to healthcare databanks and be concerned about the high risk of infected computers or medical tools being connected to their networks (Mishra et al., 2011).

Network security has changed significantly over the past years. There is more and more data to monitor and analyze in order to detect the activity of your data and systems. Securing a network has many variables. Password authentication, network access, patches, anti-virus protection, intrusion detection, firewall and network monitoring tools are just a few of the things you can do to protect yourself.