types of data security pdf

Birthday attack. 0000000017 00000 n �= VD�]/�j�&��35DJ�{ ��Y�>ytG�A�kL�ʇ��=)& ��v�9� ��s��_�yX6GM��H X��i�"!lfP�3(� �72Sy��9��w��(��Yfh��\o��e&��S�菫��y�I��6�ut2�ʃ�qz�Kjj��. After you understand the data security meaning let’s get started with different kinds of viruses and malware threats keep on attacking the computer system. 0 0000144031 00000 n Ransomware 7. /Filter /FlateDecode 0000170905 00000 n 0000001374 00000 n O9��v��f�Q/�&5��C��'y��G�7��C�-Z|R��"`vԍ��m�� A report by RiskBased Securityrevealed that a shocking 7.9 billion records have been exposed by data breaches in the first nine months of 2019 alone. We all have certainly heard about this, cyber-crime, but do we know how does it affect us and attack us? x��Z��#7��ɼ� endobj There are many types of data that can be protected using masking such as: Personally identifiable information; Protected health information; Payment card information; Intellectual property; Login credentials; … 0000146740 00000 n 574 0 obj Here, the data moves from software to hardware and back. x�c```c``�c�d`�� Ā B@v>��& סA@��!U��a��[�n��9�9�1��|��ű�}V�{#�1m�^�#�'m. stream %PDF-1.5 In order to have a properly protected network, "firewalls are a must," Cloutier … 0000170584 00000 n %PDF-1.4 At this layer, the data is just one level above the bare metal and silicon of the hardware. /Root 574 0 R Security is crucial to any office or facility, but understanding how … 0000002642 00000 n The birthday attack is a statistical phenomenon that simplifies the brute-forcing of … • Data Security - To prevent unauthorized access to systems, data, facilities, and networks; and • Physical Security - To prevent any misuse of, or damage to, computer assets or data. Like it? /Size 610 Internet security software is a division of computer protection and their security specifically connected to the internet, often such as internet … Spoofing 6. /N 21 When unauthorised access to such data … /O 575 Denial of Service Attack (DoS) 2. q��Pn�{��0x�x�}Ͳ�l�d�1��`)J�M�ѓa Data security is the process of securing the data and protecting it from unauthorised and corrupted access. Note each component showing the type … 0000177165 00000 n /Prev 763225 xref stream Therefore, SQL injections work mostly if a … 0000170434 00000 n Furthermore, government and industry regulation around data securitymake it imperative that your company achieve and maintain compliance with these rules wherever you do business. If the data on these computer systems is damaged, lost, or stolen, it can lead to disaster. The vulnerability to this type of cyber security attack depends on the fact that SQL makes no real distinction between the control and data planes. This figure is more than double (112%) the number of records exposed in the same period in 2018. Put up a strong firewall. 0000171836 00000 n ¾Security Policy C-34 specifically states that, “No University employee will knowingly damage or misuse computing resources or data… Security at this layer keeps the traffic going and the data … /Pages 567 0 R 0000172220 00000 n << /T 763237 0000146434 00000 n Information Systems are composed in three main portions, hardware, software and communications with the purpose to help identify and apply information security … UvC�i&G}PK�i�]�;wg�ph��pn��"��q6qam��"0�:P8B�Rf9(�L� � ��]��NB"��ύ��Q�Yx� /Lang (en-US) 0000002070 00000 n }pDW�>�&�c��v��b�c��X>=�z�X��&(�`�N1��]��{�M�D!��bT o�JPKkH�Z��QFȡ�q�8/8�{%�[��@ۆ��1%��'��_ݕ��X1M&�� rk��6��e%�Kl�Y�z]^ՠ��\��J5ߙ�+}Jt��ӆ��~LhZ�b��-uBpe�qc��Fθ��i5�=J�yUn��~b�|�ɲ5p��10�h6C��f�S\�o�G�� $��rd��!F�_OHv��n y� b5�b��X��j�5��ӿ�4j ؁3��G�́�?1YYd��޵ ��d�Xǫ��u��K4��|�y��/��-yo.�Kз��5��/��W��R��9��R!��V�8��_�\{I�L(b�7�T��%�z��e-B�dkVg�EL�$�=�fO�:�F��+nL�&K�+>џy��e��b�YEbxT��,y��+��MŲ��8G)VD�O��67��-Y6�g>�K��c��H��?� ��#��3�t��3-��s�/�I�&�y��Ⱥ��w#��7�� y�_��U$ �Sg�� TP{ԑl�ɶ�(&۞��քϥ��k�F�ʟB��ת�? 0000166955 00000 n The data that your company creates, collects, stores, and exchanges is a valuable asset. It includes criminal acts in the internet world. Let us put together the components of the problems of database protection and summarize the potential threats. /MarkInfo << /Marked true >> Fahad Khan Data Security Data security is about keeping data safe. 0000166224 00000 n 51 0 obj The paper will also provide an insight on data security aspects for Data-in-Transit and Data-at-Rest. Internet of things (IoT) security. Data security is a set of standards and technologies that protect data from intentional or accidental destruction, modification or disclosure. We’ve covered the history of web exploiting and the biggest exploits the world has experienced, but today we’re going back to basics — exploring and explaining the most common network security threats you may encounter while online.. Data Security & Ethics O Level Computer Science Compiled By: Engr. endobj Data security helps to ensure privacy. We want our security system to make sure that no data are disclosed to unauthorized parties. << It also helps protect personal data from theft. Safeguarding it from corruption and unauthorized access by internal or external people protects your company from financial loss, reputation damage, consumer confidence disintegration, and brand erosion. /E 179292 0000002780 00000 n Malware 4. endstream Types of Data Security and their Importance. 0000144154 00000 n >> 0000177786 00000 n To structure thoughts on security, you need a model of security. The most common network security … 0000002932 00000 n These come in various forms that depend on roles, degree of detail and purpose. 54 0 obj /Type /Catalog /Info 572 0 R Security … %%EOF 20 Types of Database Security to Defend Against Data Breach by wing In today’s cyber security, landscape database is considered to be the most important asset of an organization, which holds … 0000147221 00000 n << Policy owners, data stewards, NUIT security staff, and other authorities may be contacted as necessary for consideration of the request. Medical services, retailers and public entities experienced the most breaches, wit… 0000179216 00000 n stream 573 37 0000147082 00000 n endobj 0000173815 00000 n /Linearized 1 Casual curiosity, data lookup by competitors, obtaining data for political or legal reasons. The major categories are areas of interest (threats, impact and loss) as well as the actions involved in dealing with them. 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The global cyber threat continues to evolve at a rapid pace, with a rising number of data breaches each year. 609 0 obj Many individuals, small businesses and major companies rely heavily on their computer systems. %�� Spamming All of the best possible technology is made easily available at our fingertips, but all using online services has some drawbacks too. /H [ 1374 696 ] IoT refers to a wide variety of critical and non-critical cyber physical … 0000173304 00000 n Data should not be modified in illegitimate ways Legitimate user can access the data Types of attacks Attacks are grouped into two types… 0000147695 00000 n trailer <> 0000166635 00000 n startxref 0000166377 00000 n ��^� >> Mere installation of the software will not solve your purpose but you need to update it on a regular basis at leas… This appendix assists University community members in identifying the appropriate data security classification (Private-Highly Restricted, Private-Restricted, or Public). >> The following table provides examples of data by the corresponding data security … Data Security Classification Examples. 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Key threats to data security << Information Security Attributes: or qualities, i.e., Confidentiality, Integrity and Availability (CIA). /S 816 Below are the different types of cyber attacks: 1. /ID [<04870a869452af2a9e1a58adf1a73ad4><04870a869452af2a9e1a58adf1a73ad4>] /Length 605 Data security can be applied using a range of techniques and technologies, including administrative controls, physical security… 0000002502 00000 n Computer security is that branch of information technology which deals with the protection of data on a network or a stand-… Physical Security Best Practices. 0000144058 00000 n Not all data might be sensitive, but others might be private and valuable. Cyber-crime is an organized computer-orient… Hence it becomes quite essential that every computer system should have updated antivirus software installed on it and its one of the best data security examples. 0000146617 00000 n 0000169848 00000 n With a lot happening on the web, it becomes an utmost need to secure the content from loss and interception as there hovers a constant vision of malice to disrupt the web world security. security for organizations 82 chapter 1.introduction 86 chapter 2.overview of e-security risk mitigation 94 chapter 3.risk evaluation and loss analysis 101 chapter 4.planning your security needs 105 chapter 5.organizational security policy and prevention 112 chapter 6.personnel security 117 chapter 7.security … /L 774825 Traffic going and the data … to structure thoughts on security, you need a model security! 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