...which are established between nodes using either cables or wireless media. Most information in computer networks is carried in packets, thus, increasing the difficulty to manage and secure the network from hazards such as security threats. Undesired packets may easily harm the systems. To counter such infected packets, firewall has been implemented with packet filters which check...
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...FILTRATION SYSTEM FOR CHICKEN McDO Filtering Media Fryer Proposed Used Oil Transfer Filtering Machine Magnesol Henny Penny w/ Built-in Henny Penny Built-in Filter Paper SKU to ORDER 1 ½ courtesy cups of Magnesol Pre-portioned Packet 0.625 lbs (item # 86129) Henny Penny Filter Paper Envelope-type (item # 85909) 86129 Magnesol Preportioned Packet 0.625 lbs 85909 Henny Penny Filter Paper 86300 Fryer Cleanser Henny Penny w/o Built-in Toastmaster 1 packet of Magnesol Preportioned Packet 0.625 lbs (item # 86129) for 2 vats Toastmaster Filter Paper Flat Sheet (item # 85900) 86129 Magnesol Preportioned Packet 0.625 lbs 85900 Toastmaster Filter Paper 86300 Fryer Cleanser Pitco w/ Built-in Pitco Built-in 1 packet of Magnesol Preportioned Packet 0.625 lbs (item # 86129) for 2 vats Pitco Filter Paper (item # 85901) 86129 Magnesol Preportioned Packet 0.625 lbs 85901 Pitco Filter Paper 86300 Fryer Cleanser Pitco w/o Built-in Toastmaster 1 packet of Magnesol Preportioned Packet 0.625 lbs (item # 86129) for 2 vats Toastmaster Filter Paper Flat Sheet (item # 85900) 86129 Magnesol Preportioned Packet 0.625 lbs 85900 Toastmaster Filter Paper 86300 Fryer Cleanser Pitco w/o Built-in Prince Castle 1 packet of Prince Castle Preportioned Powder with Round Filter Paper & Fryer Cleanser (item # 85640) Prince Castle Filter Paper Round-type (item # 85640) 85640 Prince Castle Pre-portioned Kit (inc: Magnesol 1.25 lbs Packets, Prince Castle Filter Paper, Fryer Cleanser) FILTRATION...
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...Kod Projek : | BITU 3973 | UNIVERSITI TEKNIKAL MALAYSIA MELAKAFACULTY OF INFORMATION AND COMMUNICATION TECHNOLOGYPROJEK SARJANA MUDA 1PROPOSAL FORM[Incomplete form will be rejected] | A | TITLE OF PROPOSED PROJECT:Tajuk projek yang dicadangkan :ANALYSIS ON IPV6 ATTACK (SMURF6) | B | DETAILS OF STUDENT / MAKLUMAT PELAJAR | B(i) | Name of Student:Nama Pelajar: JAMALUDDIN BIN NAFIS Identity card no.:No. Kad Pengenalan : 910424-14-6277Student card no.:No. Kad Pelajar : B031310034 | B(ii) | CorrespondenceAddress :Alamat Surat Menyurat : 66G JLN MELUR 3 SERI MELUR KG MELAYU AMPANG 68000 SELANGOR DARUL EHSAN. | B(iii) | Program Pengajian:Study Program:BITS BITS BITM BITM BITI BITI BITC BITC BITD BITD | B(iv) | Home Telephone No.: No. Telefon Rumah: Handphone No.:No. Telefon Bimbit: 017-6160196 | B(v) | E-mail Address:Alamat e-mel: jamaluddin.nafis@ymail.com | C | PROJECT INFORMATION / MAKLUMAT PROJEK | C(i) | Project Area (Please tick): Bidang Projek (Sila tanda ( √ )): A. Intelligent Information Systems Sistem Informasi Pintar B. Software Technology Teknologi Perisian C. Database Technology Teknologi Pangkalan Data...
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...Wireshark Wireshark, a network analysis tool formerly known as Ethereal, collects packets in real time and display them in human-readable format. Wireshark includes filters, color-coding and numerous other features that allows deep analysis of network traffic and scrutinizes specific packets. It is used for networking troubleshooting, Malware analysis and education purposes. NMAP Nmap ("Network Mapper") is a Free Security Scanner for Network Exploration and Hacking. It is utilised to scan a network and collects data about the target network. It reports on open ports, Services running in the host, OS information and packet filters and firewall information. John the Ripper John the Ripper (JTR) is free and fast password cracker. Its main purpose is to detect susceptible UNIX passwords. It is one of the most widespread password...
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...providing access control, traffic filtering and other security features. Firewalls are commonly deployed between trusted and untrusted networks, for example between the Internet (untrusted) and an organization’s trusted private various network. They [firewalls] can also be used internally to segment an organization’s network infrastructure, for example; deploying a firewall between the traffic was received to determining whether the corporate financial information and the rest of the company network. A firewall can either be software-based or hardware-based and is used to help keep a network secure. Its primary objective is to control the incoming and outgoing network traffic by analyzing the data packets and determining whether it should be allowed through or not, based on a predetermined rule set. A network's firewall builds a bridge between an internal network that is assumed to be secure and trusted, and another network, usually an external (inter)network, such as the Internet, that is not assumed to be secure and trusted. Hardware based firewalls: Hardware firewalls are exactly what the name implies; hardware device that is placed somewhere in the traffic flow of an organization’s network. Once in place, the device receives and analyzes packets traveling into and out of the network. The device then checks a list of previously specified access rules to see if it should allow the packet to continue to its destination, or if the packet should be discarded. A hardware based...
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...Silvio Kennedy MIS589 Week 5 Homework June 4, 2014 R17. What is the difference between a permanent address and a care-of address? Who assigns a care-of address? In mobile network a permanent address for a mobile node is its IP address when it is at its home network. A care-of-address is the one its gets when it is visiting a foreign network In the Mobile Internet Protocol (Mobile IP), a home address is the relatively permanent IP address given to a mobile node. The home address remains unchanged no matter where the mobile node is located. The Internet Engineering Task Force (IETF) defines the home address in RFC 2002, IP Mobility Support, which describes an enhancement to the Internet Protocol (IP) that makes it easier to replug a mobile device into networks other than its home network. Care-of-Address, on the other hand is, is a temporary IP address for a mobile node (mobile device) that enables message delivery when the device is connecting from somewhere other than its home network. The care-of address identifies a mobile node's current point of attachment to the Internet and makes it possible to connect from a different location without changing the device's home address (permanent IP address). The Foreign Agent that on the visiting or foreign network assigns the Care-Of-Address to the mobile node. R1. What are the differences between message confidentiality and message integrity? Can you have confidentiality without integrity? Can...
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...1. The following transactions are relevant to the data sources in an SAP BW source system. a. RSA3 b. RSA4 c. RSA5 d. RSA6 Question #1: A, C, D Transaction RSA3, or extractor checker, is used in the BW source system to check data sources for various extraction modes, including full update, delta update and delta initialization. RSA5 is for installing standard business content data sources and RSA6 is for maintaining data sources. 2. True or False? A reference characteristic will use the SID table and master data table of the referred characteristic. a. True b. False Question #2: A If an info object is created as a characteristic with a reference characteristic, it won't have its own sid and master data tables. The info object will always use the tables of the referred characteristic. 3. The following statements are not true about navigational attributes. a. An attribute of an info object cannot be made navigational if the attribute-only flag on the attribute info object has been checked. b. Navigational attributes can be used to create aggregates. c. It is possible to make a display attribute to navigational in an info cube data without deleting all the data from the info cube. d. Once an attribute is made navigational in an info cube, it is possible to change it back to a display attribute if the data has been deleted from the info cube. Question #3: D All the statements except D are true. It is possible to change a navigational...
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...Discuss the roles and motivations for separately filtering ingress and egress traffic in the enterprise network. Describe separate conditions for both ingress and egress traffic as they transit the network. Discuss: What roles do ingress and egress filtering play in protecting a network? How do protective isolations help to protect a network? Why do we need to separate and isolate the types of traffic? Ingress filtering is the filtering of any IP packets with untrusted source addresses before they have a chance to enter and affect your system or network. It can protect users from malicious attacks based on spoofing, where a hacker attempts to make a packet look like it originated from somewhere else. Internet service providers (ISPs) typically use ingress filtering to defend their customers and an individual home or office network can have additional safety measures in place. One major use for ingress filtering is to combat denial of service (DOS) attacks. These attacks rely on flooding networks with packets, many of which are spoofed to conceal their origins. The network can catch packets an ISP may not have identified as a problem, depending on the type of filtering used. This adds an extra layer of security for individual users, along with other safety measures like scanning incoming information for viruses and other malicious software that may pose a risk to the safety of computer systems or data on the network. It is also possible to compare the spoofing information against...
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...SOFTWARE REQUIREMENT SPECIFICATION NET VIGILANT NETWORK MONITOR V1.1 Printed On: 3rd Dec 2007 C:\Washington University\ProjectDocument2.doc Department Of Computer Science & Engineering Washington University in Saint Louis Submitted By Subharthi Paul Madhuri Kulkarni Table of Contents |1 |INTRODUCTION |3 | |1.1 |Abstract____________________________________________________________ |4 | |1.2 |Introduction_________________________________________________________ |5 | |1.3 |Product Overview____________________________________________________ |6 | | | | | |2 |SPECIFIC REQUIREMENTS |8 | |2.1 |External Interface Requirements_________________________________________ |9 | | |2.1.1 User Interfaces_________________________________________________ ...
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...configure, maintain and monitor rules for multiple profiles, notifications and authenticated exceptions and he would also like me to be able to create and manage inbound and outbound rules and with windows firewall I can accomplish both of these task because Windows Firewall with Advanced Security works by examining the source and destination addresses, source and destination ports, and protocol numbers of a packet, and then comparing them to the rules that are defined by the administrator. When a rule matches a network packet then the action specified in the rule (to allow or block the packet) is taken. Windows Firewall with Advanced Security also lets you allow or block network packets based on whether they are protected by IPsec authentication or encryption. Then I could also have capabilities of Data encryption and connection security rules with Windows Firewall Data protection includes both data integrity and data encryption. Data integrity uses message hashes to ensure that information is not being changed while in transit. Hash message authentication codes (HMAC) sign packets to verify that the information received is exactly the same as the information sent. This is called integrity and it is critical when data is exchanged over unsecured...
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...SEC 402 WK 8 ASSIGNMENT 2 IMPLEMENTING NETWORK To purchase this visit here: http://www.activitymode.com/product/sec-402-wk-8-assignment-2-implementing-network/ Contact us at: SUPPORT@ACTIVITYMODE.COM SEC 402 WK 8 ASSIGNMENT 2 IMPLEMENTING NETWORK SEC 402 WK 8 Assignment 2 - Implementing Network and Personnel Security Measures Write a four to five (4-5) page paper in which you: 1. Create an information flow diagram, using Visio or Dia, which: a. Illustrates how remote users will securely connect to the government agency’s network. b. Illustrates the patch of network devices that data packets must travel to get from server to remote user’s device and back to server. Note: The graphically depicted solution is not included in the required page length. 2. Provide an equipment list of network security devices that would be needed to ensure the integrity and sensitivity of private information. In this list: a. Propose at least two (2) vendor brands per each device and the associate costs required to procure these items. b. Identify the functionality each device serves and the expected benefits the government agency should experience upon the successful installation of this equipment. 3. Develop a maintenance plan that should be recommended to the government agency to ensure having the latest security measures available within the network in which you: a. Describe the risks associated with not fulfilling the activities outlined within your maintenance plan...
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... Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 192.168.1.5, timeout is 2 seconds: .!!!! Success rate is 80 percent (4/5), round-trip min/avg/max = 0/0/2 ms PC>ping 192.168.1.5 Pinging 192.168.1.5 with 32 bytes of data: Reply from 192.168.1.5: bytes=32 time=1ms TTL=128 Reply from 192.168.1.5: bytes=32 time=0ms TTL=128 Reply from 192.168.1.5: bytes=32 time=0ms TTL=128 Reply from 192.168.1.5: bytes=32 time=0ms TTL=128 Ping statistics for 192.168.1.5: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 1ms, Average = 0ms Packet Tracer PC Command Line 1.0 PC>ping 192.168.1.4 Pinging 192.168.1.4 with 32 bytes of data: Reply from 192.168.1.4: bytes=32 time=1ms TTL=128 Reply from 192.168.1.4: bytes=32 time=0ms TTL=128 Reply from 192.168.1.4: bytes=32 time=0ms TTL=128 Reply from 192.168.1.4: bytes=32 time=0ms TTL=128 Ping statistics for 192.168.1.4: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 1ms, Average =...
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...Game.............2 Logging Packets...............3 Sending Packets...............3-4 Dynamic Packets..............5 Packet Blocking...............6 Packet Modification........6 Opcode Labeling..............7 Introduction to RiPEST...7 RiPEST Database.............8 Further Reading................8 1 RiPE Injecting RiPE: If you are using RiPE Launcher: Select the game or process that you want to inject into, and then click the "Inject" button. RiPE Launcher comes with RiPE. Make sure that RiPE Launcher is in the same folder / directory as RiPE.dll. If you are using Injector Gadget: Select the game or process that you want to inject into from the left. Add RiPE.dll to the DLLs to Inject list by browsing for it or dragging the .dll and dropping it into the DLLs to Inject box. After that is done, click the "Inject" button. Do NOT check "Cloak DLL." RiPE uses its own cloaking methods. Selecting a Game: After injecting, you should now see a "Game Selection" dialog. Select the game that you want to use RiPE for from the left, and the version from the right. Click on "Continue." You may additionally "Search for a Plugin" to search the RiPEST plugin database for other plugins. Plugins appear on the Game Selection menu just like any other game. 2 RiPE Logging Packets: To log packets, simply click "Hook Send" or "Hook Recv." Hook Send will log packets sent FROM the client TO the server. Hook Recv will log packets sent FROM the server TO...
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...oversubscribed port occurs, some of the packets must end up being dropped. Those client packets are being dropped will experience a slow-down in their file transfers or in the responsiveness of the network-based applications they are running. Overall network performance congestion could cause even though by subscribed high bandwidth ISP to internet access but hardware cannot utilizes the bandwidth ISP provide. b. Corruption If packets is corrupted by faulty cabling, electrical interference, or switch hardware faults then the corrupted packets will be dropped by the receiving switch. If corrupt packets at high rate it will cause a slow-down in network performance. Because servers/hosts require to resend the dropped packets again to the clients. If this issues did not fix it will cause the network traffic busy because the same data is resend again. It will occupied the network bandwidth cause another client on the network experience slow network. c. Collisions...
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...for a change in the way data is delivered. Currently it’s by one packet of information (data) at a time. After some research I have learned there are a number of ways people are trying to change this method of data delivery. Some of them are: • Packets • Capsules • Holograms and Lasers • Teleportation I will give a brief explanation of each one and include the advantages and disadvantages. The current technology uses packets which are small files of information wrapped by a header and footer with security information on the both sides. These are the destination the packets are being sent to and the source that the packets are coming from. The advantages are: Packets are very secure because they can use encryption. Key exchange algorithms are used to securely exchange a shared secret value between two computers over an unsecured network connection. The computers exchange information that, when processed by the algorithm, produces the shared secret value. A third computer listening on the network and intercepting network packets between the first two computers cannot determine the shared secret value. The shared secret value can then be used as a session key, or to generate a session key, to encrypt the rest of the communications used in the IPsec negotiations. (Technet) • Small enough to send quickly The disadvantages are: • high learning curve • only sent one packet at a time Bottom line with packets it is like downloading a two-hour movie in 3 hours with a Fast-Ethernet...
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