Assignment 1: Database Analysis

! Deny any other traffic access-list 111 deny ip any any log The above commands illustrate the concept of our layer 3 design, and would need to be expanded and modified in a production environment. Let's now consider a workgroup subnet populated with desktops but no servers. Since we don't expect servers to be placed here, inbound tcp traffic is limited:

Security is almost certainly the most difficult aspect of a network to perfect. It is important to have the correct procedures and components in place to make certain network security is being accounted for and addressed on any given network. The journal, “Future Generation Computer Systems” elaborates on this necessity for an information system. “Future Generation Computer Systems”, this component of a network is discussed thoroughly. “Essentially securing an Information System (IS), involves identifying unique threats and challenges which need to be addressed by implementing the appropriate countermeasures” (Dimitrios Zissis, Dimitrios Lekkas, 2012). This was achieved through configuring access lists as well as CHAP configuration on the routers connecting to the edge

We have been engaged in business for some time, and have been very successful, however we need to re-examine our network configuration and infrastructure and identify that our network defenses are still reliable, before we make any changes. We need to take a hard look at our current configuration of host, services and our protocols within our organization. Data from a large number of penetration tests in recent years show most corporate networks share common vulnerabilities. Many of these

Undoubtedly, this paper will generate network information, diagrams, and/or tables; accordingly, these are all included in the Appendix section of the paper. Moreover, the training, vulnerability assessment, and SAQ results are also included as an Appendix in the final paper. Finally, fearing disclosure of proprietary information that could compromise network security, all project data are scrubbed and sanitized to remove sensitive information.

Despite the presence of network security devices such as firewalls and other security appliances, today's corporate networks are still vulnerable to both internal and external attacks by hackers intent on creating havoc. By proactively

Lanes or routes used by an attacker to gain access to the target (attack vectors), is to exploit existing vulnerabilities in the Rocky Summit University’s are:

Application development and use has been changing for several years. The growth of software-as-a-service as well as the move to cloud-based applications has created new challenges for security tools — challenges that legacy products are simply unable to meet in a world in which new threats appear almost daily. Relying on vulnerability scanners, web application firewalls and antivirus software can have disastrous consequences, but until recently, such tools were all that were available to help secure a network or system. One problem with all of the aforementioned security tools is that they cannot defend against a vulnerability that they cannot identify. Another issue is that they focus on

The library databases include JSTOR, ProQuest and EBSCOhost Databases. These databases require the user to create a personal account. With these three databases once the users personal account is verified, they will receive an automated email confirming the account and provide immediate access. The benefit of securing a personal account with these databases consist of the ability to organize resources, to retrieve the search history, and establish numerous alerts (Personal Database Accounts, 2015). However, the disadvantages to having a personal account with these databases, is that the user must login each session, if they want to access or save articles, and ProQuest requires the user to log in every 76 days, if not the account will become inactive after 90 days (Personal Database Accounts, 2015).

Advanced Research Corporation is drastically in need of a program will ensure that Advanced Research’s enterprise information technology computer network is protected against further cyber-criminal activity. As per Allen (2013), it is more important here in the present to start providing the needed tools to secure corporate networks against external threats. These external threats can be repelled, in part, by the use of Acunetix’s Web Vulnerability Scanner (WVS). This proposal paper is being presented in support of the CEO, Mr. Jeff Smith; CCO, Mr. William Donaldson; COO Ms. Alexi Gramer; and CFO, Mr. Bob Schuler to assist in the understanding of the use of Acunetix’s WVS at Advanced Research. Also, the proposal will describe the benefits of the web vulnerability scanner, the impact on operations at Advanced Research the WVS may have when it is in use and the WVS’s cost.

All security options have an inherent cost of implementing. Some will cost money, others resources, or convenience. Furthermore, some security improvements will be transparent and unobtrusive, while some will require effort to maintain and may be observable. The goal is to highlight options that promote a welcoming

Defense against web attacks is a key element in a security professional’s skill set. For this assignment, your manager has

hosting applications that are built on the basis of these tools. It is important to understand that the level of protection - a market response to the

The world is surging towards a digital revolution where computer networks mediate every aspect of modern life. Not many years ago, most computers were carefully guarded mainframes, held tightly in the hands of skilled professionals. The systems and their guardians combined to provide ironclad protection of the organization’s all important data. Today the world is scary, anyone can get their hands on to the personal computers and even link into networks.

The cyberspace has become a major concern to all stakeholders in view of persistent threats and attacks to IT infrastructures around the globe. Individuals, corporate entities and even governments have become victims of anonymous attacks in one form or the other. As a result of these, security professionals have continued to design and implement policies that can help protect valuable assets and vital information for business continuity. The seven domains of IT infrastructure are always subject to attacks because they are connected to either a network or the internet. Most IT infrastructures cannot operate efficiently without this connectivity, so if we have to protect these assets then we must use the tools available.

CMSs have traditionally been tempting targets for attackers, due to web application vulnerabilities. The cloud provides some security mechanisms to the CMS; however, they are still exposed to common threats. This paper gives an overview of cloud computing and its associated security risks. Since CMSs have the potential to greatly benefit from cloud computing, this report examines them from a security perspective. These systems have a considerable audience, while many of them are non-technical. As a consequence, they become attractive targets for adversaries. The report analyses a popular CMS, the Joomla! CMS, and looks into how an attacker might find vulnerabilities on it.