Security Implementation Requirement

To improve security, the Wi-Fi uses various built-in WEP encryption technologies to prevent attacks from

Outline a wireless network and technology that you use regularly. The WLANs which are derived from the IEEE 802.11 standards, and marketed under the Wi-Fi trademark name. The WLANs security is neither forthright/candid nor simple, and it is continuously varying. Even though, as WLAN increase client output, they also expose the networks to a new group of potential hackers. With the present inherent security weakness of the 802.11 standard, all companies, small, medium or large, need to find out their security conditions derived from the applications using the WLAN. The standards also provide requirements for high-speed networks that support most modern-day applications. What sorts of security issues do

Wi-Fi Protected Access 2, the follow on security method to WPA for wireless networks that provides stronger data protection and network access control. It provides enterprise and consumer Wi-Fi users with a high level of assurance that only authorized users can access their wireless networks. Based on the IEEE 802.11i standard, WPA2 provides government grade security by implementing the National Institute of Standards and Technology (NIST) FIPS 140-2 compliant AES encryption algorithm and 802.1x-based authentication.

Security is beneficial to every company, spending nothing on security may save your business money in the short term but you only have to look back at the consequences Epsilon suffered due to lack of a quality security configuration making an estimated $4 billion loss due to negligence in their own network security system.

The first version of the 802.11 protocol was released in 1997, and was updated to 802.11b in 1999 to permit 11 megabits to be transmitted. But Wireless WANs (WWANs) network cover broader areas then WLANS and includes such things as cellular networks, cellular digital packet data, satellite networks, microwave networks, and much more. But Both WWANS and WLANs rely on the RF spectrum as there communication medium. The security measure for wireless users is strict, even though it can be accessed by walking near a building. Wireless signals are easy too pickup especially with a cellular device but it is usually password but still can access from intruders. But there are many way of preventing these hackers from entering in which will be explained later. Also for Mobile network/and its network security, its network operates on a radio frequency consisting of radio cells, each served by a fixed transmitter, and for both wireless and mobile networks, they have the advantage of mobility, flexibility, ease of installation, and low cost. But some drawbacks for both systems include Limited Throughput, Limited Range, in building penetration problems, vulnerability, and lastly security.

The person (Karen), interviewed at the MetroHealth System: Cleveland, OH, is a manager in Information Technology (IT) Security who reports to the senior director technology infra structure and who then reports to Donald Reichart, the vice president chief information officer. The IT security is a very busy area and it was very generous that the manager allowed this writer some time for the security questions necessary for this assignment. The role of the security manager is to protect electronic personal health information (ePHI) and Payment Card Industry (PCI) data. PCI was developed to maintain the security of cardholder information, which affects most businesses including healthcare institutions. The compliance of PCI requires the protection of cardholder data, a secure network, access control measures, vulnerability management, interval monitoring, and information security policies per Cisco (2016). Cisco is the PCI hardware MetroHealth has in place for PCI compliance. The Health Insurance Portability and Accountability Act (HIPAA) and Omnibus Final Rule are the primary sources for security controls, but other standards and frameworks are used as reference. The Omnibus Rule was enacted by the U.S. Department of Health and Human

A VPN offers mobility and security for remote workers. The VPN uses an encrypted connection using the Internet. Remote workers wanting to use the Internet file server need authenticate their identity with a login id, password, RSA token, or smart card. The VPN can be used on company-owned laptops and personal electronic devices (PEDs). The VPN works by using data encapsulation. Encapsulating data packets into another set of data packets and data header this is the ‘tunnel’ used to send private data through the Internet. The data reaches its destination where the data is extracted from the 'tunnel'. It is then sent to the Application Layer where the remote worker can view or retrieve the files. This is a dedicated connection between the company and the remote worker computer. It is failsafe; the data sent through the VPN is encrypted by the sender and decrypted by the receiver. This prevents the data from being altered, read, or stolen by a hacker. Different cryptographic rules on each layer of the OSI model provide secure data transmission, authentication, confidentiality, and nonrepudiation. The cryptographic tunneling rules implemented for data security in each of the OSI layers (starting with the bottom layer) are listed

Within this article, the authors states that in order to provide a safe and secure wireless network, they outlined the counter attacks and measures for the security of wireless networks. Some of the counter attacks that the authors have listed includes, system security - which breakdowns to administrative level security, physical level security, and technical level security, and information security (Ameen et al, 2012). For the purpose of answering the previous question, the main counter attack that would best defend against the problems would be system security - particularly the administrative level security. At this level of security, administrative control over the system by establishing a well defined user hierarchy plus a strong authentication measures, can prevent security breaches of WLANs from

Huffman Trucking, an established trucking company since 1936, has recently requested the implementation of a new Benefits Elections System to assist management in tracking and reporting the benefits of both union and non-union employees. A database system will be utilized to store critical data such as employee information, along with the benefit package of their choosing. Storing such information requires necessary security measures to be in place to ensure the total protection of the data within. The risks associated with storing

The security plan is formulated to protect the information and important resources from a wide variety of potential threats. This will promote business continuity, reduce business risks and increase the return on investment together with business opportunities. The security of information technology is attained by executing a suitable set of control, efficient policies, processes, organization structures, software and the hardware. These given controls ought to be formulated, put into action, assessed, analyzed and developed for productivity, where necessary. This will allow the explicit security and business objectives of the United States Department of health and Human Services to be accomplished (Easttom, 2006, p.32).

Persons in the employ of an outside entity to infiltrate the organisation and gain access to confidential information.

Our society is becoming more and more reliant on wireless connections. The ability for both employees and consumers to connect wirelessly is a must in this day and age for businesses. Because of this, strict security policies must be put in place in order to keep the business and its data secure. This paper will discuss the pros and cons of wireless connections, the need for authentication and six top threats that companies should be aware of and how to prevent them.

Weak authentication and encryption on a wireless network could allow for unauthorized connections to the network, data and devices.

Security and privacy is and always will be an important subject in regards to computing, weather its successfully securing clients data or protecting a personal network from would be hackers, the concepts of security and privacy will always be at the forefront of any individual’s mind. Due to the constant need for more security as well as privacy the concept of a VPN or Virtual Privet Network was introduced and implemented. This report will first go into detail on what a VPN actually is, how VPNS work, what their capabilities are and how they can be implemented into an organisations security policy. The report will later detail what IPsec is and IPsec tunnels

Nowadays, most of us use a local wireless network to connect onto the internet. This has become the norm since more and more devices, such as smartphones and tablets, are being introduced into our lives. Protecting a wireless network can be more complicated that a wired network, since wired networks are an A-to-B connection through a cable. Wireless networks broadcast data to every device that happens to be listening. This makes wireless networks much more vulnerable