PDF summary 500 words Essay Example | Topics and Well Written Essays - 500 words

PDF summary 500 words - Essay Example ew tips from his online friends and great determination, Smith was able to pin point the location of the fraudster and informed the authorities who went ahead to make the arrest (Smith, 2002). The story of Shiva Brent Sharma shows how he learned the skills of identity stealing from websites. With the help of online identity thieves and websites set up to help would be fraudsters learn tricks on fraud, he was able to gain enough skills which helped him to wire transfer money from other people’s accounts to his after stealing their identities. He also used other people’s credit cards to purchase items. His victims seem to be people who were new to computer use or maybe who were not cautious enough when responding to prompts made to them through their e-mails. Sharma said the money was coming too fast and he found it hard to resist engaging in identity stealing (Zeller, 2006). This story illustrates the challenges that authorities encounter when hunting down hackers. It is clear that hackers are becoming more skilled and elusive to hunt down. ShadowCrew website is significantly focused on in explaining the technicalities of hunting hackers. It is noted that cyber gangs are becoming international groups and consequently tracking them is becoming harder. Some of them have their servers in countries that are not cooperative in the fight against cyber crimes. The fight against cyber gangs will only succeed if all the stakeholders cooperate. The input by private security firms which develop anti-viruses is noted to be important as well as cooperation of security agent in different nations (Grow, 2004). This article focuses on manipulation of eBay system to make some account holders appear highly credible and therefore trustworthy. It is noted that the user evaluation system of eBay is vulnerable to manipulation and unfortunately it is this system that is used by buyers and seller to evaluate the credibility of other buyers and sellers. This article argues that eBay

Accounting writing assignment Essay Example | Topics and Well Written Essays - 500 words

Accounting writing assignment - Essay Example Another merger completed in 1985 saw the name change to Chevron. From 2002 to 2007 Chevron invested an estimated $72 billion to bring improved energy supplies to market. The company adopted name Chevron Corporation in 2005, and later acquired Unocal Corp. (Chevron) enhancing its position as the World’s leader in energy provision. Chevron has over the years demonstrated expertise in deep-water oil exploration. Sales and additional operating revenues decreased from 2012’s $230590 million to $220156 million. Net income profits declined by 18.2% in 2013 from 2012’s $ 26,179 million to $21,423 million. Their dividends per share were $3.90 million, and each share attracted a $1 return. Total assets rose to $253753 million in 2013 from 2012’s $232982 million, followed by a subsequent rise in total liabilities from $95150 million to $103326 million. Chevron’s total stockholders’ equity rose in 2013 to $ 149113 from 2012’s $ 136524 million (Chevron). The Board of Directors of Chevron comprises of an Audit Committee who are not under employment with the firm. This committee has regular meeting with the Management and auditors, both internal and external auditors to ensure conformity with the internal controls and the International Financial Reporting matters. Chevron’s operations have been affected by the altering economic, regulatory and Political environments in the various geographical areas of operations. Some governments have from time to time tried to renegotiate terms of contracts which has led to significant additional costs to the company. Management keenly follows developments in the money markets, the global economic trends and their impact on the enterprise’s fluctuations in oil and Natural gases. In the last quarter of 2011, a development well in the Frade field off the coast of Brazil caused an unforeseen pressure spike resulting in a migration