Foundations of Homeland Security Technology
For effective operation of nations in the current generation, security concerns play a pivotal role in the success of its undertakings. In consideration of the fact that security threats are on the rise each and every day, it is important that nations establish security institutions whose task is to identify and handle the ever rising threats. Through the homeland security, the United States of America has been able to combat intricate security concerns and ensure peaceful coexistence among its citizens. Since inception, the department has undergone various makeshifts so as to effectively handle its mandate. These changes are varied depending on the security concern it intends to tackle (Mills and Hamilton, 2009).
Recently, the sector has adopted the use of modern expertise that has successfully helped the nation in combating crime. Through the transformation of the general security policies, some critical technological advances have been realized aiming at increasing the security of the nation. By the use of the elliptic curve cryptography (ECC) for digital authentication in communication security, it is now easy to confirm the identity of an individual or an organization thus avoiding the threats that may be caused by strangers (Snyder, 2015).
The digital identification approach is done through communication protocol in securing network sessions through their respective links, digital signatures on data, requests and commands on the various applications that individuals or organizations use. It is important to note that the functioning of the ECC is inhibited in devices than before when it was not able to apply to certain devices. Through advances in this technology, devices are also required to provide an up to date security status depending of the replica of the peril.
By confirming the origin of data and its veracity, the nation is able to sufficiently circumvent a threat since unauthenticated data can easily corrupt and later on compromise the security status of a nation. Through mutual authentication, unverified connections are restricted making the systems protected from any threats. Individuals in this department will be enabled to easily perceive strangers that pose a threat to the realm. They will be able to thwart activities that pose danger to the safety of citizens. Important information possessed by the security department will be reserved as private not privy to strangers. Sharing of intelligence information among practitioners in the department of homeland security will not be vulnerable to hackers who take advantage of their unauthenticated nature (Bjarnason, 2015).
The role played by communication in each state department cannot be underestimated. As the sole security department in the state, policies can be drafted as an alternative. In cases where data authentication devices cannot be used, automatic restriction through establishment of a firewall can be adopted. Through this, total restriction of data from strangers is applied as a security measure. For homeland security, use of authentication technology will enable it to intensify security of the financial system in America (Bjarnason, 2015).
Even though data sharing enables the citizens to identify corrupt and ineligible officials, the set up of the state corporations has eased the formats in which these corrupt officials navigate through without being identified. It is through credible authentification measures that will enable accountability and transparency among the officials. All these elements must work cohesively to promote the department’s role of protecting the homeland.
Bjarnason, S. (2015). Achieving Vital Security with Cloud Services. Pipeline & Gas Journal, 242(2), 49-51
Mills C& Hamilton L. (2009). Homeland security: Assessing the first five years. Pennsylvania: University Press.
Snyder, S. (2015). FCC Working Group Issues Report on Cyber security Best Practices. Intellectual Property & Technology Law Journal, 27(6), 28-31.