Defending America in Cyberspace - 1512 Words

Based on a article on Encyclopedia Britannica, the Department of Homeland Security is an agency that takes care of national security. The some of the agencies under their belt is the Transportation Security Agency (TSA), Coast Guard, and US Customs and Border Protection. This department was created after 9/11 for the sole purpose of fighting terrorism. In 2003, the creation of the Department of Homeland Security swallowed the former Office of Homeland Security. Nowadays, the DHS is a key role in advising the President of counter-terrorism strategies. IV. Journal Article The article â€Å"Defending America in Cyberspace† in the journal The National Interest authored by Keith Alexander, Emily Goldman, and Michael Warner taught me much about how the Department of Homeland Security handles America’s cyber threats. The Department of Security is the lead agency in protecting America from domestic cybersecurity incidents. It stated how America fights Cyber crime and security threats. In this day and age, countries are very vulnerable to skilled hackers. Some of them not even under the age 18. It details some of the procedures that they use. Of course, they couldn’t detail them exactly because they are classified but it gives a rough sketch of what they do. A network of several computers sharing information. It also details how the Senate Intelligence Committee shares computers with the Central Intelligence Agency so that if the committee needs to investigate something, they can doShow MoreRelatedCyber Security : Arm ed Forces Sub Unified Command Of America1076 Words   |  5 PagesCYBER SECURITY RESERVES Unite state cyber reserve is armed forces sub-unified commands / commanded aiding Strategic Command of America . This command is stuated in Maryland , its supposed to ensures that all cyberspace operations are centralized , Its also responsible for the organization of available cyber resources and synchronizes defense of united states military networks . (Protect your workplace , report any abnormal behavior , activity , and cyber incidents . (2006 ) [Washington , D . CRead MoreThe Department Of Homeland Security1176 Words   |  5 Pagesoverall mission of the DHS is broken down into five broad missions: the prevention of terrorism and enhancement of the nation’s security, securing and managing the nation’s borders, enforcement and administration of immigration, the security of cyberspace, and disaster resilience (U.S. Department of Homeland Security 2015, np). Evaluation of the homeland security system will revolve around the above-mentioned five missions of the DH S. The National Strategy for Counterterrorism states the approachRead MoreThere are many Types of Security776 Words   |  3 Pagesarchitectural system. This type of study helps more than simple businesses, governments everywhere take the information into consideration when creating or changing their system. For example, the U.S. government is wrote about in the article Defending America in Cyberspace where it is said that the government continues to improve its ability to understand vulnerabilities of their networks, cyberenviorment and the capabilities of adversaries. (23) Unfortunately, throughout Isazadeh and companies researchRead MoreImportance of Cyber Security1744 Words   |  7 PagesThe nation has become dependent on technology, furthermore, cyberspace. It’s encompassed in everything we deliver in our daily lives, our phones, internet, communication, purchases, entertainment, flying airplane, launching missiles, operating nuclear plants, and implicitly, our protecti on. The more ever-growing technology empower Americans, the more they become prey to cyber threats. The United States Executive Office of the President stated, â€Å"The President identified cybersecurity as one ofRead MoreCyber Security : An Analysis2290 Words   |  10 Pages21st Century standards. Cyberspace Cyberspace is defined as ?The national environment in which communication over computer networks occur.? Cyberspace is a wide range of virtual networks that communicate with one another through broadband networks. Cyberspace allows for multiple kinds of activities such as: instant messaging, emails, e-commerce, national security, social media, providing services, powering our homes?to name a few. In summary, cyberspace is the internet we use on a day-to-dayRead MoreHomeland Security And Defense Security Essay1199 Words   |  5 Pagesother you are defending. So, wouldn’t you think that homeland defense and homeland security would be the same? You would, but they are not. Homeland defense is the of its self is the infrastructure used to defend us against any sort of external threat. Whereas Homeland Security is the strategy that is used with to combat these sort of things. It goes without saying that the primary mission of homeland security and defense, is to protect the citi zens of the United States of America. Within the missionRead MoreHomeland Security And Homeland Defense1321 Words   |  6 PagesIntroduction Since the September 11, 2001 events, the United States of America gravitated towards a more aggressive approach in its security. The result of the tragic events was the establishment of homeland security. The White House, the federal government and the Congress joined together to establish it. On September 20, 2001, President George W. Bush issued an executive order 13228 to establish an Office of Homeland Security within the White House and assigning the Governor of PennsylvaniaRead MoreEssay on Violent Athletes2572 Words   |  11 Pagessite, www.BasketBrawl.us, a radio clip from conservative talk show host Rush Limbaugh and a TV news clip from ABC News titled: Where are the role models? This question, regarding the lack of role models in sports, doesn’t get asked often in cyberspace. Here sports junkies pay little attention to the consequences of professional athletes actions. This was apparent after viewing the Web site www.BasketBrawl.us, which is devoted solely to the Pacers-Pistons brawl. Created by a NBA fan, this siteRead MoreThe Threat Of Cyber Security4382 Words   |  18 Pagesany means, but will address the critical steps necessary for public organizations to develop and strengthen current cyber network security to 21st Century standards. What is Cyberspace? The Oxford Dictionaries define Cyberspace as ?The national environment in which communication over computer networks occur.? Cyberspace is a vast array of virtual networks that communicate with one another through broadband networks; it allows for a variety of activities such as e-commerce, emails, instant messagingRead MoreTerrorist Attacks On The United States Of Homeland Security2742 Words   |  11 PagesSecurity our borders, and even our cyberspace is safer. We, as citizens of the United States of America, can worry less about terroristic threats on our lives. Homeland Security has proven themselves and effectively executed the five core missions that protect us in our everyday lives; these core missions are to prevent terrorism by enhancing security, secure and manage our borders, enforce and administer our immigration laws, safeguard and secure cyberspace, and ensure resilience to disasters