This website uses cookies to ensure you have the best experience. Learn more

Network Security Practices Essay

810 words - 3 pages

Today’s corporate infrastructure is not the same as it was 10 years ago. In the past you were able to control the amount of attacks on a network because of the reasonable number, which is not the case today. At any given time an organizations network will be attacked or try to be attacked several hundred times in one day. For larger more well-known organizations this number could grow significantly. To ensure your organization is not one of the ones on the 10’oclock news you have to ensure you have proper security practices in place to secure your network.
Most people in the security field agree that good security policies are necessary to keep intruders out and keep the users along with the information on their network safe. The best way to do this is to have some kind of written security policy. This policy should be made available for anyone to see and read so they have a better understanding on what their part is when it comes to information security. To think that security professionals can handle this task alone would be foolish, it is up to everyone to have good security practices and follow then at all times.

To fully protect any network there are some key areas that should be looked at keenly to see if security procedures are being followed or if a security person will need to take a closer look at:

1. Security Accountability – often times too many there is always confusion about who is going to be responsible for what. When it comes to matters of security there should be a clear outline on who is responsible for what area. This will ensure that people know who to go to when there is a security related incident and can also help to make sure that area of responsibility is taken care of and not being neglected. Roles of responsibilities will most likely fall into three general area, general users, key staff and management. Having this type of accountability will help you in having a better understanding and provide for a good foundation for enforcing security across the organization. This area should also cover the different types of data each person handles on a daily basis. It should clearly outline the different categories that data will fall into whether it be internal, external, general use or confidential. By doing so you now allow the employees to have a better understanding of what data they can manipulate and data that has...

Find Another Essay On Network Security Practices

Steps To Effectively Respond To A Security Incident And Threats On A Wireless Network

1172 words - 5 pages the network. Encryption and passwords If the PDA's and laptops support encryption, then, by all means, use it. Theses devices are accessing your company's information, and you need to make sure to safeguard it. If the device doesn't support passwords, it doesn't belong on your network. Preach E-mail protection Educate users about security best practices, and urge them to be vigilant about e-mail and attachments. While they should know better

Networking and Management Essay

4169 words - 17 pages -digital information, as well as network resources. Information Systems Acquisitions, Development, and Maintenance: This section discusses the development of IT systems, including applications created by third-parties, and how security should be incorporated during the development phase. Information Security Incident Management: This clause identifies best practices for communicating information security issues and weaknesses, such as reporting and

Soboat Technology Inc.: Information Sercurity Plan

2272 words - 10 pages Policy. (2013). SANS Institute. Retrieved from http://www.sans.org/security-resources/policies/Acceptable_Use_Policy.pdf Network Security Checklist. (2013). Cisco. Retrieved from http://www.cisco.com/cisco/web/solutions/small_business/resource_center/articles/secure_my_business/network_security_checklist/index.html Network Security Policy: Best Practices White Paper. (2005). Cisco. Retrieved from http://www.cisco.com/en/US/tech/tk869/tk769

Computer Crime Analysis Report

873 words - 4 pages Richardson, 2008, p.5). The remaining respondent organizations were in much smaller percentages, which included law enforcement, military, retail, and transportation. The average financial loss to these organizations was $288,618, for a total loss of $150.7 million dollars between 522 organizations. The most expensive security incidents were financial fraud, with an average cost of $500,000. The next most expensive incident type was bot-network

Technical Security Policy Proposal for Small Company

1266 words - 5 pages Kizza, J. (2011). Computer network security and cyber ethics. (3rd ed.). Jefferson: McFarland & Company Inc. Massachusetts Institute of Technology. (n.d.). Viruses, Spyware, and Malware. Retrieved March 29, 2014 from http://ist.mit.edu/security/malware Securities and Exchange Commission. (2003). SEC Interpretation: Electronic Storage of Broker-Dealer Records. Retrieved March 29, 2014 from http://www.sec.gov/rules/interp/34-47806.htm SeverCheck.com. (n.d.). Best Practices for Data Center Infrastructure and Server Room Environmental Monitoring. Retrieved March 29, 2014 from http://www.serverscheck.com/sensors/temperature_best_practices.asp

Building a secure network

906 words - 4 pages passed the outbound user. The placement of firewall should be considered. For best practices, Firewalls should be placed on all servers, workstations, switches and each LAN segment with the network. Just like the router, switches must properly harden. The creating of access- lists within the switch is the same as the router. Patches and updates must be up-to-date and operable on all switches. Switches are responsible passing traffic through

Threats to Internet Privacy and Security

950 words - 4 pages complete assurance. New vulnerabilities are being discovered on an ongoing basis. For manned network attacks, it is vital to keep all networked computers and devices patched with the latest security fixes. Intrusion detection (IDS) software should be used to help protect private networks, and a strong firewall must be used. To help combat unmanned threats, Internet users should educate themselves on best practices for safe Internet usage, and stay

Security Audit

2192 words - 9 pages place to protect the company against loss of information to the outside world. This paper addresses all the issues involved in security auditing of Ariam travel agency’s network and its premises. Security Audit Ariam travel agency handles bulk information that contains sensitive customers and employees’ information; it contains multiple external users and various e-commerce applications. Therefore, data security at this company is very

Remote Access Solutions

1415 words - 6 pages Services Selection Guide Faulkner Information Services Barr, J. (2007, May) Network Access Control Technologies Faulkner Information Services Howarth, F., (2007, May) Best Practices: Implementing VPN Technology Faulkner Information Services Barr, J. (2008, January) Remote Access Security Guidelines. Faulkner Information Services. Goodwin, B. (2006, March 21) Failure to secure remote access leaves firms at risk. Computer Weekly, 00104787 Ainsworth, M (2007, March) Network Security Best Practices. Faulkner Information Services.

Cloud and Its Effect on Businesses

2619 words - 11 pages should be practices for the entire network and the internal cloud and any vulnerability in virtualization software should be accounted for. Since the network and cloud is internal human error and breaches should be calculated for risk and security should be based around the assessment results. Access controls for the network should be configured to ensure that those who do not have authorization to view, modify, or delete data or resources cannot

Security in the Business Environment

1919 words - 8 pages reliability of a supplier. This Security Management service management function (SMF) guides organization leaders and senior managers through issues that they should consider when developing an effective security policy and implementing it through a security program. The SMF discusses the individual and team security roles and their interrelationship with operational functions. The SMF also reviews tactics and best practices to increase staff

Similar Essays

What Is Network Security Essay

631 words - 3 pages , and makes sure that private financial information stays confidential. There are other ways to protect your network as well. The following practices are good to follow for maintaining good network security: installing patches to you networking software, making a new administrator account and deleting the old one, making secure passwords for user accounts, changing password history and age, and the minimum password length. I am now going to teach you how to set up such things. First, go to your Control Panel and scroll over Network and Internet. The click View network status and tasks. Afterwards click Set up a new connection or network and Set up a new network.

Security Management Models For Information Systems

1014 words - 4 pages security systems are failing, with serious results” (Fumey-Nassah, 2007). To remedy the increase threats to information security systems, organizations are seeking alternatives to network vulnerabilities from malicious attacks. There are several management measures that organizations must take to fully understand the vulnerabilities at stake. There are dominant security management frameworks that encompass security management models for

Elements Of Network Security Essay

1606 words - 6 pages Elements of Network Security Introduction The primary objective of a network security system is to, in a cost effective manner, balance convenient access to legitimate users and inaccessibility to attackers. In a nutshell, the goal is to prevent connectivity to anyone intending to cause harm to the network. The harm to which this paper refers can come in the following forms: 1. Application-level security threats, such as e-mail viruses and

Information Security Credentials Essay

1389 words - 6 pages key component in the selection process for management-level information security positions. The CISSP certification helps companies identify individuals who have the technical ability, knowledge, and experience to implement solid security practices, perform risk analysis, identify necessary countermeasures, and help an organization as a whole protect its facility, network, systems, and information. Excerpts from ISC2 claimed that "The CISSP