Plaintext

The attack on Pearl Harbor The ending of Kim’s another novella Burn after Reading (1962) that draws the code war between Japan and the U.S. also betrays the expectation of puzzler readers. There are two mysteries in this work. Captain of the 3rd Section (Intelligence Bureau) of the Imperial Japanese Navy General Staff IDE who had engaged in espionage in Hawaii after the attack on Pearl Harbor was caught and questioned by the U.S. military. At the interrogations a ciphertext on which “five-digit…

Recently in the 2016 Presidential Campaign, Republican candidate Donald Trump emphasized his concern for vote manipulation in several “swing” states such as Pennsylvania. (cite) Although many of his thoughts are outlandish, this one in particular should be taken very seriously. Technology is expanding ever so vastly on a daily basis. Although, technology can be helpful it is also vulnerable. This concerns me in regards to presidential elections, and leaves me with the following questions; How…

Cryptography claims its roots from the latin root of kryptos, which means hidden secret, and graphein, which means writing. According to Dictionary.com, "Cryptography is the science or study of techniques of secret writing and message hiding." In today 's fast paced and tech savvy world, it isn 't strange to have at least a fleeting knowledge of cryptology and encryption specifically but this relatively young science and field of engineering has very deep roots. The generally agreed upon…

Preserving and maintaining evidence in a forensic lab that was collected at a scene is crucial when conducting an investigation. A device that is suspected to contain digital evidence should be packaged in a proper way; it should be packaged based on sizes and sensitivity. Collection process should be documented by using photograph or video camera at the scene. Storage drives should be well labelled to indicated details such as the date, time and location where it was collected and the nature of…

When OpenID was first created and starting to be used by major companies as their go-to single sign-on solution, people were skeptical. Today, it is used just about everywhere and people do not usually think twice before using it to log into their favorite website. We will explore how the improvements OpenID has made over the years have caused it along with OAuth to become some of the most widely used cross-site authentication protocols. In this paper, we will also touch on what flaws still…

Over the years internet hacking has become more and more popular for tech savvy users on social media. This coupled with the fact that the tools used for hacking are easily accessible and easy to use create a recipe for disaster, at least for big companies that got in the way of a group known as Anonymous. Anonymous is an internet hacking group or hacktivist group depending on how one would look at it. They are best known for their attacks on the Church of Scientology, Westboro Baptist Church,…

1.2. Previous Work The first symmetric key schemes for keyword search over encrypted data are proposed in [27]. The authors consider a setting in which the sender of file encrypts each word of a file separately. Goh [15] proposed a method for secure index using Bloom filters and introduced the notion of semantic security against adaptive chosen-keyword attacks. Determining whether a file contains a keyword can be done securely in constant time. In the public key setting, Boneh et al.[5] first…

redirected to the login page to view his or her profile. Sensitive information provided during the registration process would be subjected to the encryption and data hiding process. 4. The patient profile would display the encrypted data details but the plaintext can be viewed if the patient supplies the key to decrypt which would replace the encrypted data with the plain…

Introduction RSA is a type of cryptography that is use for encrypting and decrypting of messages. It was created by Ronald L. Rivest, Adi Shamir and Leonard M. Adleman in the faculty of the Massachusetts Institute of Technology. RSA (Rivest, Shamir, Adleman) is named after the three inventors. RSA is still widely used for securing the confidentiality and authenticity of an e-mail. It is also use to secure communication through the internet. It is particularly useful when conducting e-commerce.…

CONFIDENTIALITY IS AN EXTREMELY IMPORTANT TOPIC IN HEALTH CARE TODAY. - 5 - This paper was prepared for Confidentiality of Health Information Research Project HIT 109, with a research project number of 40990300 and student number of 70634191. The author could be reached on, P.O Box 21381 Kampala, Uganda or at kayongomale@yahoo.com Abstract. This paper explores the discussions of confidentiality as being an extremely important topic in health care today and that indeed, they are legal and ethical…