Window of Vulnerability Calculation Essay

Why(2) : Many of the users used weak passwords which can be easily guessed by the hackers. Weak security measures was also an important reason which inlcudes weak encryption of the passwords by using outdated techniques for encryption. Updated security tools and strong password encryption might have helped to prevent this attack.

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

In the question, it defined date 1 as the first trading day of the study period. Date 0 which is one day before the first trading day Date 1. First of all, using excel to set up the time index column to arrange the date of the trading day. The range of the data is from date 0 to 1087.

Which tool and application were used to exploit the identified vulnerability on the targeted Microsoft® Windows 2003 XP server?

The attack performed on the network had the intention of making the online services provided to students unusable during a critical time of need for those systems. The attack was first performed by acquiring the Administrator password for the systems and using each system to perform a large quantity of requests for service to the web servers. By dissecting what occurred steps can be put in place to prevent such an attack in the future. This attack can be summarized in a few bullets:

A root-cause analysis of the security breach revealed multi-factorial issues at the technical, individual, group, and organizational levels. At the technical level, the applications and web-tools

In this lab, you used Nmap commands within the Zenmap application to scan the virtual network

Each of these cyber security events could have been prevented if standard security measures had been taken. Strong password management is key to protecting every organization from a breach. Weak passwords can be compromised by guessing or brute force. One of these password hacking tools is called OphCrack (Easttom, 2012). This tool understands the way Microsoft keeps passwords as a hash file on the system (Easttom, 2012). OphCrack uses this information to gain access to the local administrator account on the system (Easttom, 2012). There

The use of the current date in the "Assignment Unit 7" was particularly challenging to me because I had not read this function in the textbook till now whereas I solved it by searching the CURDATE() function the Google.

Newman is quick to point out that there are many variations of the old earth creationist position. Of these, however, he finds three main varieties, which differ primarily in their views on the nature of the days of the creation week. These three categories are: (1) The day-age view. As implied by the title, this view considers the days to be chronological, but not 24-hour periods. Rather, they are long spans of time,

Vulnerable eventually gotten from the Latin word vulnus ("wound"). "Vulnerable" initially signified "capable for being physically injured" or "having the ability to wound", yet since the late 1600s, it has additionally been utilized metaphorically to propose a lack of protection against non-physical assaults.

2.) Develop a similar table to show the effects of adding operations on Saturday. (Assume that 30 operations would still be performed each day.)

date so I will assume a start date of November 14th, 2011, which is a Monday. In this case, the

There were a number of factors that contributed to the breach, which had they been addressed or had corresponding mitigation responses in place, would have reduced the likelihood that the breach would have taken place, or at a minimum reduce the impact of the attack. These items range from policy related issues, technology implementations, and security management and maintenance. Although I believe a number of these areas were in the process of being addressed, based on the information gathered regarding the details of the incident, it appears that it was still in many areas insufficient and would not have prevented an incident even if there had been more time available to perform the implementations.

In the Workstation Domain security controls are one of the biggest challenges. Physical security threats are concerns associated more with attackers who gain physical access to the premises. The attackers can cause physical destruction of equipment or sabotage the equipment. The attacker can sabotage the system if the attacker has sufficient knowledge of the system, such as a former employee, and gains access to the system and then renders the system unusable, or deletes and changes information.