Certificate authority Essays

  • Analysis Of Part 4: Possible Solution And Prevention For Pharming

    672 Words  | 2 Pages

    Part 4: Possible Solution and Prevention for Pharming 1. Use SSL (Secure Sockets Layer) Certificate in Authentication A SSL certificate can help prevent Internet users from being victimized by pharming attack when they attempt to visit a Web site. It is a digital certificate that authenticates the identity of a Web site to visiting browsers and encrypts information for the server via SSL technology. In other words, it is like a unique fingerprint or passport that identifies a legitimate

  • Information Security: Public Key Infrastructure

    2562 Words  | 6 Pages

    hackers. PKI was designed to leverage the Internet infrastructure for communications (CITE Samuelle 2009). While minimizing hostile exploitation of data, decreasing data theft, and providing an additional layer of trust through keys pairs and digital certificates, PKI is used to verify the identity of the user and the authenticity of the data. A Public Key Infrastructure is not a single device or entity; it is a compilation of technology, infrastructure, and practices that enables large scale use of public

  • The Definition and Importance of Data Encryption

    2007 Words  | 5 Pages

    principle The basic of data encryption is cryptography science. Cryptography has a long history w... ... middle of paper ... ...w encryption works” http://computer.howstuffworks.com/encryption8.htm 4. Martin, Frank. "SSL Certificates HOWTO." http://tldp.org/HOWTO/SSL-Certificates-HOWTO/index.htm 5. Politics and policy “Encryption and the Fifth Amendment” http://politicsandpolicy.org/article/encryption-and-fifth-amendmentl Works Cited 1. CES Communications. "What is encryption?" http://www

  • Importance Of Data Encryption

    2013 Words  | 5 Pages

    "Symmetric key cryptography" http://www.algorithmic-solutions.info/leda_manual/Symmetric_Key_Cryptography.html 3. Jeff Tyson. “How encryption works” http://computer.howstuffworks.com/encryption8.htm 4. Martin, Frank. "SSL Certificates HOWTO." http://tldp.org/HOWTO/SSL-Certificates-HOWTO/index.htm 5. Politics and policy “Encryption and the Fifth Amendment” http://politicsandpolicy.org/article/encryption-and-fifth-amendmentl

  • 21st Century Privacy

    1359 Words  | 3 Pages

    Recent leaks regarding the National Security Agency’s monitoring of America’s communications, indeed, the communication of World leaders has brought the use of technology to the forefront in the mind of many people. This, then, begs the question, is privacy any longer possible in America? In this paper, I will argue by using scholarly and peer-reviewed resources that privacy is possible in the 21st century in America in online environments, because the technology exists through which privacy can

  • Transport Layer Security and Secure Shell

    1465 Words  | 3 Pages

    The fundamental reason why security protocols are implemented in networks is simple – to protect data as it traverses the network. The mechanism associated with protecting data on its travels is called cryptography. This particular mechanism employs algorithms which encrypt data so that hackers are prevented from easily intercepting the data. Cryptography operates in tandem with a group of protocols which help to control the passing of data between network devices. Therefore, security protocols are

  • Case Study Of Lenovo

    1707 Words  | 4 Pages

    second incident was in February 2015, US CERT exposed them for preinstalling Superfish visual discovery software. The visual discovery software tracks images and injects ads on the screen, similar to pop ups, in this process it install its own root certificate which leaves the system infected with a back door for hackers. Lenovo is a Chinese based Company with deep rooted ties to the Chinese Academy of Sciences. The Chinese Academy of Sciences, identified

  • Disadvantages and Advantages of Encryption

    647 Words  | 2 Pages

    Everyday information gets into the wrong hands. This can lead up to millions of dollars lost for a company and its reputation in this global environment. It only by knowing the different encryption methods you hope to protect your reputation and assets. I will discuss a possible solution to protect your information and explain the advantages and disadvantages of asymmetric or symmetric keys. Everyone is worried about data protection these days; especially big companies. Furthermore, by not having

  • Information Systems Security

    1931 Words  | 4 Pages

    Hardware, software and the data that resides in and among computer systems must be protected against security threats that exploit vulnerabilities. Organizations must therefore impose appropriate controls to monitor for, deter and prevent security breaches. Three areas have been considered, in a typical sense, as the basic critical security requirements for data protection: confidentiality is used to assure privacy; principles of integrity assure systems are changed in accordance with authorized

  • Digital Certificates

    1797 Words  | 4 Pages

    Digital Certificates General Introduction The creation of Digital Ids has become lately a big need since a variety of electronic transaction including e-mail, electronic commerce, groupware and electronic funds transfer have made a part of everyone's life especially those that accessing the net makes the basis of their daily work where nothing can introduce them or identify them but a digital certificate that is authenticated for the server. Thus, in order to prove your identity in electronic

  • Faa Part 43

    1381 Words  | 3 Pages

    Managerial Implications. When we talk about aviation maintenance, we speak of repairs, alterations and the act of preserving an aircraft in its original airworthy condition. An airworthiness certificate is given to an aircraft after countless hours of design, research and testing. And in order to keep this certificate valid; an aircraft must be maintained in accordance with a certain specification. These specifications are brought to us by the Federal Aviation Administration. The Federal Aviation Regulation

  • Sign Of The Crimes

    1811 Words  | 4 Pages

    week to two years in prison for faking his death three times to beat drunk driving charges. Peter C. Gentry was first arrested in 1991, but an official looking death certificate sent to authorities said he had died in a Los Angeles auto crash, and the case was dismissed. In 1994, he was arrested again and sent in another death certificate. A year later, Gentry was again arrested and supposedly died this time of "denzor hemorrhagic fever" in Africa. There is no such disease. Soul-mate! not cellmate

  • Becoming a CPA

    1312 Words  | 3 Pages

    the common body of knowledge for becoming a CPA.  Pass the Uniform CPA Examination, which is developed and graded by the AICPA.  Have professional work experience in public accounting. The Uniform CPA Exam is a prerequisite for the CPA certificate because it is the primary way Boards of Accountancy measure the competence of CPA candidates. Boards of Accountancy also rely on additional means to ensure that a candidate has the necessary technical abilities and character attributes to become

  • Divorce and the Bible

    1512 Words  | 4 Pages

    The law defines divorce as ¡§a legal dissolution of the marriage contract by a court or other body having competent authority. This is properly a divorce, and called, technically, divorce a vinculo matrimonii. ``from the bond of matrimony.'' (b) The separation of a married woman from the bed and board of her husband -- divorce a mensa et toro (or thoro), ``from bed board.''¡¨ Does this definition follow that of the Bible? Mark 10:1-12¡X ¡¥Jesus then left that place and went into the region of Judea

  • Network Security

    2642 Words  | 6 Pages

    with. Private, or secret, keys allow the originator of the data to encrypt it and not have to share his password with anyone. They can use their own private key to unlock the data. Digital certificates are certificates that are guaranteed to be authentic by a Certificate Authority. The certificate authority digitally ‘signs’ the data stating that it is authentic. An alternative to this is Public Key Infrastructure, or PKI. PKI uses private keys to certify the data is correct and authentic. PKI is

  • BTEC National Certificate In Business

    4403 Words  | 9 Pages

    BTEC National Certificate In Business “Improving performance in the Workforce” Task P1 The targets set by both I and my line manager can be seen below: 1. Increase sales by 25% in the next 6 months. 2. Increase staff members in each department by 2 in the next 4 months. 3. Introduce 3 new products to the company every 3 months. 4. Have 5 more counters available on the shop floor for the customers in the next 4 months. 5. Reduce costs by 10% in the next 4 months. 6. Decrease

  • Business Plan for New Airline

    1661 Words  | 4 Pages

    safe and professional habits The position requires a minimum commercial multi-engine land instrument airplane and CFI certificate and those without a CFII will be expected to obtain the certificate within 6 months of start date. Instructors must be able to train a student from wherever their current ability level is to proficiency to the practical test standards for the certificate desired. Instructors will be required to follow HausAir flight training syllabus unless there is prior approval from

  • CASE: Paul Cronan and New England Telephone Company (A)

    2446 Words  | 5 Pages

    were extended several times to 12 months total. In August 1985, Cronan wished to return to work. His new supervisor, Richard Griffin, stated that in accordance with company policy a medical certificate from his physician certifying his ability to return to work was required. Cronan obtained the certificate but also requested a transfer to another location. He did not receive a response to his request and did not return to the South Boston facility, fearing that he would be physically harmed.

  • Silver Award Ceremony

    504 Words  | 2 Pages

    The Silver Award   It is nine in the morning at Coconut Creek Elementary school. The parents are assembling into the colorful cafeteria. They take their seats on the lunch benches, each eager to applause their child. Today is the honor roll award ceremony. It was the school’s attempt to celebrate the students who received bronze, silver, or gold awards for honor roll. I have been feeling indifferent the entire morning. Once again, I received the silver award; this was a continuous trend for me. Each

  • The Outsider in Virginia Woolf's A Room of One's Own

    761 Words  | 2 Pages

    The Outsider in Virginia Woolf's A Room of One's Own In A Room of One's Own Virginia Woolf writes: "I had no wish to enter had I the right, and this time the verger might have stopped me, demanding perhaps my baptismal certificate, or a letter if introduction from the dean"(8). This particular line jumps out at me for several reasons. First off, I find it rather humorous. I was rather surprised by this remark as well. I did not think that I would be reading anything that would make me laugh