Essays on Centrifuges

Introduction

Cyber security has been a primary concern for all individuals and organizations regardless of their size over the years. Security concerns are on the rise as attacks become more sophisticated and requiring complex ways of mitigating them. Although the security risks are on the rise, accomplishing daily business operations is nearly impossible without heavy reliance on information technology devices and networks. In the previous year’s security has not been a priority for factory controls and industrial systems. The key focus on security has been on personal computers and business networks. Recent attacks such as the Stuxnet has proven ...

The Stuxnet is believed to be a computer worm that surfaced in the mid 2010 year. It revolutionized the world of cyber-attacks which represented a major development in the cyber war battleground. This infamous computer worm was/is known to initially spread via an operating system mostly the on the Microsoft Windows with an objective target on industrial software systems and equipment.

The Stuxnet worm is believed to have been developed and created by the United States and the Israel to facilitate attacks on the Iranian nuclear systems, and facilities via the use of systematic step by step programmable and reprogrammable code ...

Section 1

Nuclear Iran or Nuclear armed Iran has been a much source of debate off late. There have been different reactions from different lobbies to the Tehran’s much-feared nuclear program. Deliberations and talks on the topic have been going on between P5+1 countries and Iran to reach an amicable solution. While P5+1 countries led by US claim that Tehran already possesses nuclear weapons, Tehran has constantly declined the accusations and said that its nuclear program is only for peaceful purposes and to ensure the power security in the nation. The secretive nature of Tehran’s nuclear program makes ...

Abstract

The prevalence of information system and networked infrastructures brings huge advantages for the organizations however these infrastructures also impose greater vulnerability in terms of intrusions and virtual attacks. The entire industries and government worldwide are dependent on the interconnected array of critical networks and resources that can be accessed or entered from anywhere in the world. Cyber security uses different tools, policies, risk assessment and management practices and technologies to protect the information and the communication infrastructure from any illegal or unwanted intrusion or modification. The assessment of cyber security vulnerability assists the IT managers to ensure that no ...

Facebook users have gone crazy over the foreign policy conflict between Iran and Israel over Iran’s continued desire to have nuclear weapons. The Prime Minister of Israel, Benjamin Netanyahu argued for a “clear red line” to be drawn by the international community to defeat Iran’s attempt to have a nuclear weapon. In his United Nation General Assembly address, Netanyahu argued that if Iran posses the nuclear weapon, then no one in the world would be safe. Netanyahu went further to argue that Iran was on the verge of having a substantial amount of uranium to build a weapon by the end ...