Category: Comptia

  • Download E-books SAP Security: SAP Security Essentials PDF

    By Jim Stewart

    The fundamental consultant to SAP safety and Audit ideas With seventy five+ safety necessities, FAQs, and step-by-step Examples It' s transparent that safeguard and audit are one of the so much not easy parts in SAP studying may be tough. SAP safety necessities is an immediate resolution to the necessity for useful safety info for SAP clients, experts, and executives. From default passwords to authorization profiles, SAP defense necessities will placed you at the route to figuring out what you actually need to grasp. The ebook is a suite of references that each protection advisor must have on the prepared. greater than only a rehash of SAP documentation and revenues displays, each one query relies on venture wisdom and adventure received on winning high-profile SAP implementations. SAP protection necessities contains. discovering Audit serious mixtures. Authentication, Transaction Logging, and Passwords. Roles, Profiles, and person administration. ITAR, DCAA, DCMA, and Audit Requirements.The most vital defense settings to grasp. protection Tuning, suggestions & tips, and FAQ. SAP Authorization idea. Please stopover at our site at: www.sapcookbook.com
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  • Download E-books LAN Switch Security: What Hackers Know About Your Switches PDF

    By Eric Vyncke

    LAN swap safeguard: What Hackers find out about Your Switches


    A useful advisor to hardening Layer 2 units and preventing campus community attacks


    Eric Vyncke

    Christopher Paggen, CCIE® No. 2659


    Contrary to renowned trust, Ethernet switches aren't inherently safe. safeguard vulnerabilities in Ethernet switches are a number of: from the swap implementation, to regulate aircraft protocols (Spanning Tree Protocol [STP], Cisco® Discovery Protocol [CDP], etc) and knowledge airplane protocols, similar to deal with Routing Protocol (ARP) or Dynamic Host Configuration Protocol (DHCP). LAN swap safeguard explains the entire vulnerabilities in a community infrastructure concerning Ethernet switches. extra, this e-book exhibits you the way to configure a change to avoid or to mitigate assaults in accordance with these vulnerabilities. This booklet additionally encompasses a part on how you can use an Ethernet change to extend the safety of a community and stop destiny attacks.


    Divided into 4 components, LAN change protection provide you with steps you could take to make sure the integrity of either voice and knowledge site visitors touring over Layer 2 units. half I covers vulnerabilities in Layer 2 protocols and the way to configure switches to avoid assaults opposed to these vulnerabilities. half II addresses denial-of-service (DoS) assaults on an Ethernet swap and indicates how these assaults should be mitigated. half III indicates how a change can really increase the protection of a community throughout the usage of wirespeed entry keep an eye on record (ACL) processing and IEEE 802.1x for person authentication and authorization. half IV examines destiny advancements from the LinkSec operating team on the IEEE. For all elements, lots of the content material is seller autonomous and comes in handy for all community architects deploying Ethernet switches.


    After examining this publication, you might have an in-depth realizing of LAN protection and be ready to plug the safety holes that exist in a number of campus networks.


    Eric Vyncke has a master’s measure in laptop technological know-how engineering from the collage of Liège in Belgium. on the grounds that 1997, Eric has labored as a extraordinary Consulting Engineer for Cisco, the place he's a technical advisor for safety protecting Europe. His uniqueness for two decades has been ordinarily safeguard from Layer 2 to functions. he's additionally visitor professor at Belgian universities for protection seminars.


    Christopher Paggen, CCIE® No. 2659, acquired a level in computing device technological know-how from IESSL in Liège (Belgium) and a master’s measure in economics from collage of Mons-Hainaut (UMH) in Belgium. He has been with Cisco given that 1996 the place he has held a variety of positions within the fields of LAN switching and defense, both as pre-sales help, post-sales help, community layout engineer, or technical consultant to varied engineering groups. Christopher is a widespread speaker at occasions, comparable to Networkers, and has filed numerous U.S. patents within the safeguard area.


    Contributing Authors:

    Jason Frazier is a technical chief within the know-how platforms Engineering workforce for Cisco.

    Steinthor Bjarnason is a consulting engineer for Cisco.

    Ken Hook is a change safety resolution supervisor for Cisco.

    Rajesh Bhandari is a technical chief and a community safeguard strategies architect for Cisco.


    • Use port defense to guard opposed to CAM attacks

    • Prevent spanning-tree assaults

    • Isolate VLANs with right configuration techniques

    • Protect opposed to rogue DHCP servers

    • Block ARP snooping

    • Prevent IPv6 neighbor discovery and router solicitation exploitation

    • Identify energy over Ethernet vulnerabilities

    • Mitigate hazards from HSRP and VRPP

    • Stop info leaks with CDP, PaGP, VTP, CGMP and different Cisco ancillary protocols

    • Understand and stop DoS assaults opposed to switches

    • Enforce easy wirespeed safety regulations with ACLs

    • Implement consumer authentication on a port base with IEEE 802.1x

    • Use new IEEE protocols to encrypt all Ethernet frames at wirespeed.


    This protection e-book is a part of the Cisco Press® Networking expertise sequence. safeguard titles from Cisco Press support networking pros safe serious facts and assets, hinder and mitigate community assaults, and construct end-to-end self-defending networks.


    Category: Cisco Press–Security

    Covers: Ethernet swap Security


     

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  • Download E-books The Perils And Promise of Global Transparency: Why the Information Revolution May Not Lead to Security, Democracy, or Peace (Suny Series in Global Peace) (Suny Series in Global Politics (Paperback)) PDF

    By Kristin M. Lord

    Argues that expanding degrees of transparency don't regularly switch overseas politics for the better.

    While the rage towards higher transparency will carry many merits, Kristin M. Lord argues that predictions that it'll lead unavoidably to peace, realizing, and democracy are flawed. the traditional view is of authoritarian governments wasting keep watch over over info due to know-how, the media, and overseas businesses, yet there's a darker facet, one during which a few of an identical forces unfold hatred, clash, and lies. during this publication, Lord discusses the advanced implications of transforming into transparency, paying specific cognizance to the situations lower than which transparency’s results are adverse. Case reviews of the 1994 genocide in Rwanda and the govt. of Singapore’s winning keep an eye on of data are included.

    “Lord’s argument warns us opposed to attending uncritically to predictions that worldwide transparency will have a tendency necessarily to peace, figuring out, and democracy. What she bargains is a fee to standard knowledge, and to one of these cost we must always lend an ear.” — European magazine of Communication

    “The subject is especially major, and whereas there's significant literature at the topic, the writer has came across whatever new to assert approximately it. She takes at the traditional knowledge, hard it with a truly refined argument, quite a few examples, and engaging, distinctive case stories. it will likely be tough for severe students to copy the traditional knowledge sooner or later with out concerning the caveats during this book.” — Joseph S. Nye Jr., Harvard college, writer of Soft strength: The skill to luck in global Politics

    “This ebook offers an outstanding survey of a massive topic and a serious viewpoint that's a great deal wanted in a weather the place transparency is noticeable as an seen solid with rapid consequences.” — Monroe E. expense, coauthor of Self-Regulation and the Internet
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  • Download E-books Network Security Illustrated PDF

    By Jason Albanese

    Prepared round universal difficulties instead of expertise or protocols, this reference indicates readers all their techniques. It is helping make the simplest judgements according to on hand price range and explains the constraints and dangers of every resolution. It comprises first-class visuals - intuitive illustrations and maps, no longer graphs and charts and indicates the best way to enforce the selected answer.
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  • Download E-books Security Convergence: Managing Enterprise Security Risk PDF

    Security Convergence describes the stream in company to mix the jobs of actual safeguard and defense administration with community machine security features inside a firm. this can be the 1st e-book to debate the topic of defense convergence, supplying real-world illustrations of implementation and the cost-saving merits that end result.

    safeguard Convergence discusses safety administration, digital protection suggestions, and community protection and the style within which all of those have interaction. Combining safeguard methods and arriving at whole safeguard options improves potency, tremendously improves safeguard, and saves businesses cash. Implementation of convergence ideas has elevated speedily and the variety of companies relocating to this version will keep growing over the following couple of years. All safeguard execs, despite historical past, will locate this an invaluable reference and a realistic examine the advantages of convergence and a glance to the way forward for how agencies and companies will shield their resources.

    * A high-level, manager's review of the move in enterprises to mix the actual and IT protection features
    * info the demanding situations and advantages of convergence with an review of the longer term outlook for this turning out to be trend
    * comprises case examples that element how convergence could be applied to save cash and increase efficiencies
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  • Download E-books Information and Communications Security: First International Conference, ICIS'97, Beijing, China, November 11-14, 1997, Proceedings (Lecture Notes in Computer Science) PDF

    This e-book constitutes the refereed lawsuits of the 1st foreign convention on info and conversation safety, ICICS '97, held in Beijing, China in November 1997.
    The 37 revised complete papers provided have been chosen from a complete of 87 submissions. additionally incorporated are eleven brief papers. The publication is split in sections on theoretical foundations of defense, mystery sharing, community safety, authentication and identity, Boolean services and circulation ciphers, protection overview, signatures, public key platforms, cryptanalysis of public key platforms, subliminal channels, key restoration, highbrow estate security, protocols, and digital trade.
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  • Download E-books Applied Security Visualization PDF

    By Raffael Marty

    APPLIED safety VISUALIZATION

     

    “Collecting log information is something, having suitable details is anything else. The paintings to remodel every kind of log facts into significant safeguard info is the center of this booklet. Raffy illustrates in a user-friendly approach, and with hands-on examples, how this type of problem may be mastered. Let's get inspired.”

    –Andreas Wuchner, Head of worldwide IT safeguard, Novartis

     

    Use Visualization to safe Your community opposed to the hardest, Best-Hidden Threats

     

    As networks develop into ever extra advanced, securing them turns into an increasing number of tough. the answer is visualization. utilizing today’s state of the art information visualization recommendations, you could achieve a much deeper figuring out of what’s occurring in your community straight away. you could discover hidden styles of information, determine rising vulnerabilities and assaults, and reply decisively with countermeasures which are way more more likely to prevail than traditional methods.

     

    In Applied safeguard Visualization, top community defense visualization professional Raffael Marty introduces the entire techniques, innovations, and instruments you can use visualization in your community. You’ll how you can establish and make the most of the perfect information assets, then rework your facts into visuals that display what you actually need to grasp. subsequent, Marty exhibits how one can use visualization to accomplish wide community defense analyses, determine particular threats, or even increase company compliance.

     

    He concludes with an creation to a huge set of visualization instruments. The book’s CD additionally contains DAVIX, a compilation of freely to be had instruments for safeguard visualization.

     

    You'll learn the way to:

    • in detail comprehend the information resources which are crucial for potent visualization

    • decide on the main acceptable graphs and methods in your IT data

    • rework advanced info into crystal-clear visible representations

    • Iterate your graphs to bring even larger perception for taking action

    • investigate threats on your community perimeter, in addition to threats imposed through insiders

    • Use visualization to control hazards and compliance mandates extra successfully

    • Visually audit either the technical and organizational facets of data and community security

    • evaluate and grasp today’s most beneficial instruments for safeguard visualization

     

    Contains the dwell CD facts research and Visualization Linux (DAVIX). DAVIX is a compilation of robust instruments for visualizing networks and assessing their defense. DAVIX runs without delay from the CD-ROM, with no installation.

     

    Raffael Marty is leader defense strategist and senior product supervisor for Splunk, the major supplier of large-scale, high-speed indexing and seek expertise for IT infrastructures. As patron suggest and father or mother, he makes a speciality of utilizing his abilities in facts visualization, log administration, intrusion detection, and compliance. An lively player on criteria committees resembling CEE (Common occasion Expression) and OVAL (Open Vulnerability and review Language), Marty created the Thor and AfterGlow automation instruments, and based the protection visualization portal secviz.org. sooner than becoming a member of Splunk, he controlled the suggestions crew at ArcSight, served because it safety advisor for PriceWaterhouseCoopers, and used to be a member of the IBM study international defense research Lab.

     

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  • Download E-books Security Technologies for the World Wide Web, Second Edition PDF

    By Rolf Oppliger

    An summary of all of the protection applied sciences which are proper to the area broad net, Web-based purposes and net prone. This moment version addresses concerns with regards to http protection, firewalls and proxy servers, cryptographic defense protocols, digital money structures, public key infrastructures and extra. It additionally offers a glance at destiny advancements within the box.
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  • Download E-books Advances and Challenges in Multisensor Data and Information Processing - Volume 8 NATO Security through Science Series: Information and Communication ... D: Sinformation and Communication Security) PDF

    Details fusion because of multi-source processing, referred to as multisensor info fusion whilst sensors are the most assets of knowledge, is a comparatively younger (less than two decades) expertise area. It presents strategies and strategies for: Integrating facts from a number of assets and utilizing the complementarity of this knowledge to derive greatest information regarding the phenomenon being saw; interpreting and deriving the which means of those observations; selecting the right plan of action; and Controlling the activities. numerous sensors were designed to become aware of a few particular phenomena, yet no longer others. info fusion functions can mix synergically info from many sensors, together with info supplied via satellites and contextual and encyclopedic wisdom, to supply greater skill to observe and realize anomalies within the atmosphere, in comparison with traditional skill. information fusion is an essential component of multisensor processing, however it can be utilized to fuse non-sensor info (geopolitical, intelligence, etc.) to supply selection help for a well timed and powerful scenario and chance evaluation. One distinct box of software for info fusion is satellite tv for pc imagery, which may offer vast details over a large region of the electromagnetic spectrum utilizing different types of sensors (Visible, Infra-Red (IR), Thermal IR, Radar, artificial Aperture Radar (SAR), Polarimetric SAR (PolSAR), Hyperspectral...). satellite tv for pc imagery presents the insurance price had to establish and computer screen human actions from agricultural practices (land use, crop kinds identification...) to defense-related surveillance (land/sea objective detection and classification). via buying remotely sensed imagery over earth areas that land sensors can't entry, beneficial details might be accumulated for the security opposed to terrorism. This e-book offers with the subsequent examine components: aim recognition/classification and monitoring; Sensor structures; photo processing; distant sensing and remote

    IOS Press is a world technology, technical and scientific writer of top quality books for teachers, scientists, and pros in all fields.

    many of the parts we submit in:

    -Biomedicine
    -Oncology
    -Artificial intelligence
    -Databases and knowledge systems
    -Maritime engineering
    -Nanotechnology
    -Geoengineering
    -All elements of physics
    -E-governance
    -E-commerce
    -The wisdom economy
    -Urban studies
    -Arms control
    -Understanding and responding to terrorism
    -Medical informatics
    -Computer Sciences

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  • Download E-books Information Security: Policy, Processes, and Practices (Advances in Management Information) PDF

    Info safeguard is everyone's trouble. the way in which we are living is underwritten by way of details procedure infrastructures, such a lot significantly the net. The functioning of our company firms, the administration of our provide chains, and the operation of our governments depend upon the safe move of knowledge. In an organizational surroundings info safeguard is a unending means of conserving info and the platforms that produce it.This quantity within the "Advances in administration details structures" sequence covers the managerial panorama of knowledge safeguard. It bargains with how companies and international locations arrange their details safeguard rules and efforts. The ebook covers the best way to strategize and enforce safeguard with a distinct specialise in rising applied sciences. It highlights the wealth of defense applied sciences, and likewise shows that the matter isn't an absence of know-how yet particularly its clever program.
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