Cybersecurity is the body of technologies, processes and practices designed to protect networks, computers, programs and data from attack, damage or unauthorized access (Rouse, 2010). Governments, military, corporations, hospitals, financial institutions, have their personal/ confidential information collected, processed, stored and data transmitted across networks to unauthorized computers. Due to the growing and sophistication of cyberattacks, real time shields are required to protect personal information.
A Senate hearing in March 2013, the nation 's top intelligence officials warned that cyberattacks and digital spying are the top threat to national security, eclipsing terrorism. Ensuring cybersecurity requires coordinated efforts throughout an information system (Rouse, 2010). Cybersecurity include:
Information security
Disaster recovery
Network security
Application security
One of the biggest issues regarding cybersecurity, is how technology is rapidly and constantly evolving. The traditional approach has been to focus most resources on the most crucial system components and protect against the biggest known threats, which necessitated leaving some less important system components undefended and some less dangerous risks not protected against (Rouse, 2010). Adam Vincent, CTO-public sector at Layer 7 Technologies (a security services provider to federal agencies including Defense Department organizations), describes the problem (Rouse, 2010):
"The threat is
The most recents detections of how cyber warfare is inevitably coming was the accusations of Russia hacking the the Democratic National Committee and former Secretary of State Hillary Clinton’s email’s releasing damaging evidence against them which ultimately lead to Donald Trump being named the President of The United States (Diamond, 2016). The effects of cyber warfare have leaked over in to televise series, forming shows such as CSI cyber, and the gaming world, Call Of Duty Infinite Warfare. Neglect regarding cyber security can: undermine the reputation of both the government and elected officials; force unacceptable expenditures associated with the cost of cleaning up after security breaches; cripple governments' abilities to respond to a wide variety of homeland security emergency situations or recover from natural or man-made threats; and disable elected officials' ability to govern (Lohrmann, 2010). Classified information such as overseas operators and attacks, missile locations, response plans and weaknesses, and much more cripples America’s ability to defend itself from enemies both foreign and domestic. To combat cyber terrorism is the Cybersecurity Information Sharing Act, or CISA. In an article titled “Why Cybersecurity Information Sharing Is A Positive Step for Online Security” it is discussed that under CISA, the Department of Homeland security will have more responsibility for domestic cybersecurity. CISA’s fundamental purpose is to better enable cybersecurity information to be shared between the private and public sectors (2016). The sharing of threat information between public and private sectors can give the the United States a head start by allowing them to share information rapidly and more often to combat enemy threats while still providing safety for privacy and civil
The Cybersecurity Act of 2012 and its revised version S.3414 addressed several cyber security needs, which have been often overlooked or opposed. The nation stands vulnerable to cyber-attacks, as everyday technology is revamped and upgraded, while laws to protect the nation creep slowly through Congress. Many politicians have argued that these bills have imposed too much regulation on the cyber world and therefor oppose it (CITATION NEEDED). Congress needs to pass laws and regulations if they wish to help protect the nation from the growing threat of cyber-attacks, which can easily cripple the United States from across the globe. The Quadrennial Homeland Security Review Report reveals that the threat of cybercrime is a growing concern.
Cyber-attacks against Sony Pictures brought the vulnerabilities of poor cyber security policies to light. These attacks are nothing new but they appear to be getting more severe. According to James Clapper, the director of national intelligence, “Cyber threats to U.S. national and economic security are increasing in frequency, scale, sophistication, and
The issue of strong cybersecurity efforts in the United States has been especially topical in 2017, and on the rise over the last few years. The Equifax breach and the breaching of the Democratic Party during the 2016 Presidential Election are recent examples that are bringing up the conversation of cybersecurity and make citizens curious of whether or not the United States government has plans in place to deter these events from happening. People are already worried about the damages these attacks can cause with consequences such as stolen information or monetary loss of close to five billion dollars in 2017 alone (cybersecurityventures.com). Although there are already solid plans in place to raise cybersecurity efforts in the United
The world of cyber security continues to introduce new threats each year against network infrastructures and computer devices. In the recent years, the impact from cyber-attacks has wreaked havoc on many company brands and organizational reputations. As this issue grows so does the technology to prevent and protect against these malicious attacks. It is absolutely crucial for organizations and businesses to shift focus from defense for different types of attacks to improving safeguards to mitigate the loss of sensitive data when an attack occurs. In addition to the traditional security technology used to detect an attack, companies will have to include
“The number of cyber incidents reported by federal agencies increased in fiscal year 2013 significantly over the prior 3 years. An effective response to a cyber incident is essential to minimize any damage that might be caused.”
The DHS missions include among others the protection of the Homeland from the threat posed by cyber-attacks. In this computer age, almost every aspect of society, business or personal operations are computerized. Some critical infrastructures such as power supply system, supply chain systems, national security information, banking and financial systems, educational and their academic and intellectual properties, health systems, and so on, depended on the information technology (Brooks, 2010). Our bridges, highways and tunnels, electric grids, nuclear facilities, transportation (air, sea and rail) system, even sports centers are susceptible to attacks, therefore need adequate attention. However, data breaches at U.S. contractor that conducts background checks for the Department of Homeland Security, together with the breach at Office of Personnel Management (OPM), has cast doubt among the Information Security experts about the readiness and the ability DHS to protect the nations’ critical infrastructures (including the seaports) from the threat posed by the cyber- terrorists. The U. S Government Accountability Office (2015) pointed out that the actions taken so far by the Department of Homeland Security (DHS) and two of its component agencies, the U.S.
A disaster is defined as a sudden, unplanned catastrophic event that renders the organizations ability to perform mission-critical and critical processes, including the ability to do normal production processing of systems that support critical business processes. A disaster could be the result of significant damage to a portion of the operations, a total loss of a facility, or the inability of the employees to access that facility. The disaster recovery process consists of defining rules, processes,
Cybersecurity is finally now top priority at the Securities and Exchange Commission (“SEC”) as it was included in the 2014 National Exam Priorities. After the release of the annual priority list, the SEC promptly held a Roundtable in March of 2014 where SEC Chairman Mary Jo White highlighted that cybersecurity threats are global and pose a grave risk to our economy, critical infrastructures, financial markets, and the private data of the American consumer. She noted that the risks are “first on the Division of Intelligence’s list of global threats, even surpassing terrorism.” Less than a month later on April 15, 2014 the SEC’s Office of
Cybersecurity is one of the most important topics in business today; It is something that must be accounted for by all businesses, large or small, due to its ability to disrupt or even paralyze all business functions. What vulnerability and threats are drawing the most attention today? Why? What changes have occurred in Cybersecurity during the past decade or so? What protective and preventative measures are available today? How well do they work? What are their limitations? Who are the hostile “bad actors” today? Does this represent a change? What are potential motivations of the “bad actors”? What advice would you give businesses regarding these threats and protecting against them? What advice would you give individuals regarding these threats
The modernization and revolution of the information technology has awakened to a new down of information warfare, a threat that stubbornly dogs the United States Homeland Security in form of cyber terrorism.
In the previous five years, cybersecurity has turned into the most looked for after calling around the world. More than 90 percent of respondents to an overview directed by the Ponemon Institute (2011) detailed being a casualty to cyberattacks amid the most recent year, costing all things considered more than $2 million for each association. This number keeps on ascending as the two programmers and security devices progress. As indicated by PwC, roughly 33% of all U.S. organizations are as of now utilizing digital protection (Lindros and Tittel, 2016).
Cyber espionage is an area that has recently attracted the attentions of Indian government and corporate houses alike. Both Indian government and corporate houses are the biggest loosers from cyber espionage. Sensitive information on national security and trade secrets and commercial information has been occasionally stolen through cyber espionage in India.
Americans are becoming heavily dependent on modern day technology, which produce more vulnerability to cyber-attacks such as security breaches. Cyber security, also known as information technology security, is information security as applied to computers and computer networks. It is designed to protect networks, programs, computers and data from attacks. These attacks can lead to damages or unauthorized access to data. Computer security also includes protection from unplanned events and natural disasters. Cyber security main function is to guard computers, networks, programs and data from unintended or unauthorized access, change or destruction.
Cyber Security focuses on protecting computers, programs, networks, and information from unintended or unauthorized access, change, or destruction.