Advanced network security

An toàn hệ thống với PSAD và pfSense PSAD: Giới thiệu về tính năng và cách cài đặt PSAD, cấu hình iptables policy, giới thiệu pfSense, các đặc tính mong muốn đối với Firewall mới, một số Firewall thương mại, các bước cài đặt pfSense ... Mời các bạn tham khảo nội dung chi tiết.

56p lavender2022 22-04-2022 23 4   Download

In this work, one of the methods deploying encryption to cipher data is represented. The primary object of this project is applying Advanced Encryption Standard (AES) in communications based Orthogonal Frequency Division Multiplexing (OFDM). This article discusses the security of the method encrypting directly QAM symbols instead of input bit-stream.

8p tamynhan6 14-09-2020 33 3   Download

Module 7: Advanced application and web filtering. This module explains how application and Web filtering can be used for very specific filtering of traffic that flows through the ISA Server. The module shows how to configure application and Web filtering to provide advanced protection for the internal network.

23p nomoney2 10-02-2017 48 3   Download

Configure a router to propagate a default route in an EIGRP network, modify EIGRP interface settings to improve network performance, configure EIGRP authentication to ensure secure routing updates, explain the process and tools used to troubleshoot an EIGRP network, troubleshoot neighbor adjacency issues in an EIGRP network, troubleshoot missing route entries in an EIGRP routing table.

42p youcanletgo_01 04-01-2016 46 3   Download

This chapter include objectives: Configure EIGRP automatic summarization, configure EIGRP manual summarization, configure a router to propagate a default route in an EIGRP network, modify EIGRP interface settings to improve network performance, configure EIGRP authentication to ensure secure routing updates, explain the process and tools used to troubleshoot an EIGRP network.

47p youcanletgo_01 29-12-2015 40 4   Download

Basic Identification Port Scanning OS fingerprinting & Application scanning Advanced Identification Stealth operations Inline systems detection Security policy bypassing Fragmentation tricks ISN prediction & Spoofing

55p muathu_102 28-01-2013 65 3   Download

Basic Identification Port Scanning OS fingerprinting & Application scanning Advanced Identification Stealth operations Inline systems detection Security policy bypassing Fragmentation tricks ISN prediction & Spoofing Evading detection Bouncing

76p muathu_102 28-01-2013 57 4   Download

Intruders Intrusion Techniques Password Protection Password Selection Strategies Intrusion Detection Viruses and Related Threats Malicious Programs The Nature of Viruses Antivirus Approaches Advanced Antivirus Techniques Recommended Reading and WEB Sites

36p muathu_102 28-01-2013 59 4   Download

Advanced Encryption Standard competition began in 1997 Rijndael was selected to be the new AES in 2001 AES basic structures: block cipher, but not Feistel cipher encryption and decryption are similar, but not symmetrical basic unit: byte, not bit block size: 16-bytes (128 bits) three different key lengths: 128, 192, 256 bits AES-128, AES-192, AES-256 each 16-byte block is represented as a 4 x 4 square matrix, called the state matrix the number of rounds depends on key lengths 4 simple operations on the state matrix every round (except the last round) ...

38p muathu_102 28-01-2013 72 2   Download

What is Google Hacking What a Hacker Can Do With Vulnerable Site Google H ki Basics G l Hacking B i Google Advanced Operators Pre-Assessment Locating Exploits and Finding Targets g p g g Tracking Down Web Servers, Login Portals, and Network Hardware • Google Hacking Tools

93p doilan 25-01-2013 83 8   Download

Hindawi Publishing Corporation EURASIP Journal on Advances in Signal Processing Volume 2008, Article ID 529879, 16 pages doi:10.1155/2008/529879 Research Article Biometric Methods for Secure Communications in Body Sensor Networks: Resource-Efficient Key Management and Signal-Level Data Scrambling Francis Minhthang Bui and Dimitrios Hatzinakos The Edward S. Rogers Sr. Department of Electrical and Computer Engineering, University of Toronto, 10 King’s College Road, Toronto, Ontario, Canada M5S 3G4 Correspondence should be addressed to Dimitrios Hatzinakos, dimitris@comm.utoronto.

16p dauphong18 24-02-2012 53 3   Download

Quản trị mạng – Trong bài viết này chúng tôi sẽ giới thiệu cho các bạn về cấu hình router và tường lửa cũng như NAT, đây là những kiến thức được yêu cầu trong bài kiểm tra 70-642 về Windows Server 2008 của Microsoft. Các thuật ngữ các bạn cần hiểu: Router Metric Hop Static routes Dynamic routes Router Information Protocol (RIP) Split-horizon Open Shortest Path First (OSPF) Firewall Stateful firewall Windows Firewall Windows Firewall with Advanced Security Usage profile Network address translation (NAT)...

11p abcdef_46 06-11-2011 91 9   Download

Tham khảo tài liệu 'advanced linux programming: 10-security', công nghệ thông tin, hệ điều hành phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

22p kaka 29-07-2010 84 4   Download

Định tuyến và lọc lưu lượng mạng - Phần 1 Trong bài viết này chúng tôi sẽ giới thiệu cho các bạn về cấu hình router và tường lửa cũng như NAT, đây là những kiến thức được yêu cầu trong bài kiểm tra 70-642 về Windows Server 2008 của Microsoft. Các thuật ngữ các bạn cần hiểu: • • • • • • • • • • • • • • Router Metric Hop Static routes Dynamic routes Router Information Protocol (RIP) Split-horizon Open Shortest Path First (OSPF) Firewall Stateful firewall Windows Firewall Windows Firewall with Advanced Security Usage profile Network address...

18p alone 20-07-2010 130 46   Download

The Windows Vista® operating system and the recent Service Pack 1 (SP1) provide major advancements in usability, reliability, connectivity, and security. These improvements are helping businesses and consumers become more productive than ever. While performance is often thought of simply in terms of speed, it is better to think of performance as a combination of speed and responsiveness.

14p bantoisg 09-12-2009 75 4   Download

It is becoming clearer every year that workstations require as much comprehensive IT security attention as servers – particularly as the popularity of mobile workstations (laptops) continues to rise. Microsoft has advanced several technologies in Windows Vista to increase workstation security. This white paper introduces eight such technologies: • User Account Control • IE7 Protected Mode • Service Hardening • Windows Resource Protection • Windows Defender • TPM and BitLocker • Network Access Protection • PatchGuard and Driver Signing (64-bit platform)...

10p emilynguyen 06-08-2009 134 12   Download