Tài liệu Information Security: The Big Picture

Tài liệu Information Security: The Big Picture – Part VI pptx

... 1 Information Security: The Big Picture - SANS GIAC © 2000 1 Information Security: The Big Picture – Part VI Stephen Fried 10 Information Security: The Big Picture - SANS GIAC ... valid. 30 Information Security: The Big Picture - SANS GIAC © 2000 30 Viruses • Spread in many ways – Shared disks – Downloaded programs –E-mail • Preventing spread – Use good, up-to-date anti-virus ... friend. There are some other, more advanced alternatives to passwords, and they will be covered in the next slide. 15 Information Security: The Big Picture - SANS GIAC © 2000 15 Three Types of Authentication...

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Tài liệu Information Security: The Big Picture – Part V pptx

... 1 Information Security: The Big Picture - SANS GIAC © 2000 1 Information Security: The Big Picture – Part V Stephen Fried 10 Information Security: The Big Picture - SANS GIAC ... transaction allows the browser to send some information to the server, usually information from a form the user fills out. POST transactions send the information from the browser to the server. The server ... activity or fraud. 6 Information Security: The Big Picture - SANS GIAC © 2000 6 Cookies • HTTP is “stateless” – no context information • Cookies provide “state” and context • Can only hold information...

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Tài liệu Information Security: The Big Picture – Part VI doc

... 1 Information Security: The Big Picture - SANS GIAC © 2000 1 Information Security: The Big Picture – Part VI Stephen Fried 10 Information Security: The Big Picture - SANS GIAC ... valid. 30 Information Security: The Big Picture - SANS GIAC © 2000 30 Viruses • Spread in many ways – Shared disks – Downloaded programs –E-mail • Preventing spread – Use good, up-to-date anti-virus ... friend. There are some other, more advanced alternatives to passwords, and they will be covered in the next slide. 15 Information Security: The Big Picture - SANS GIAC © 2000 15 Three Types of Authentication...

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Tài liệu Information Security: The Big Picture – Part V pdf

... 1 Information Security: The Big Picture - SANS GIAC © 2000 1 Information Security: The Big Picture – Part V Stephen Fried 10 Information Security: The Big Picture - SANS GIAC ... transaction allows the browser to send some information to the server, usually information from a form the user fills out. POST transactions send the information from the browser to the server. The server ... activity or fraud. 6 Information Security: The Big Picture - SANS GIAC © 2000 6 Cookies • HTTP is “stateless” – no context information • Cookies provide “state” and context • Can only hold information...

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Tài liệu Information Security: The Big Picture – Part IV doc

... 1 Information Security: The Big Picture - SANS GIAC © 2000 1 Information Security: The Big Picture – Part IV Stephen Fried 10 Information Security: The Big Picture - SANS GIAC ... they have is the spoofed IP address of the victim. All the computers on the network then send replies back to the poor victim. The victim then becomes overwhelmed with replies. The result can ... re-directs the ping to all the other hosts on that network, which then act as the agents for the attack. Being good little agents, they want to reply to the request. However the only information they...

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Information Security: The Big Picture – Part VI

... 1 Information Security: The Big Picture - SANS GIAC © 2000 1 Information Security: The Big Picture – Part VI Stephen Fried 10 Information Security: The Big Picture - SANS GIAC ... valid. 30 Information Security: The Big Picture - SANS GIAC © 2000 30 Viruses • Spread in many ways – Shared disks – Downloaded programs –E-mail • Preventing spread – Use good, up-to-date anti-virus ... friend. There are some other, more advanced alternatives to passwords, and they will be covered in the next slide. 15 Information Security: The Big Picture - SANS GIAC © 2000 15 Three Types of Authentication...

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Tài liệu Intrusion Detection The Big Picture – Part VI pdf

... Detection - The Big Picture – SANS GIAC ©2000, 2001 Intrusion Detection The Big Picture – Part VI Stephen Northcutt This page intentionally left blank. 55 Intrusion Detection - The Big Picture – SANS ... training and skills; the problem is that the trained investigators are underpaid and as they develop these skills they take other jobs. 14 Intrusion Detection - The Big Picture – SANS GIAC ©2000, ... is other than that. Or they mark “medium” or “high” for their pet peeves as opposed to actually calculating the risk. 64 Intrusion Detection - The Big Picture – SANS GIAC ©2000, 2001 64 The critical...

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Tài liệu Risk Management The Big Picture – Part VI ppt

... what the Risk Management: The BIG Picture really is! 6 - 1 Information Risk Management - SANS ©2001 1 Risk Management The Big Picture – Part VI Risk Assessment and Auditing Now that we know the ... a look at the roadmap! 6 - 61 Risk Management: The Big Picture - SANS ©2001 61 Information Risk Management - SANS ©2001 61 Course Revision History v1.0 – S. Northcutt – Jul 2000 v1.1 – edited ... present the business case we need to convey the Big Picture • We are now familiar with these core technologies and how they play together: – Host- and Network-Based Intrusion Detection – Vulnerability...

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Tài liệu Intrusion Detection The Big Picture – Part VI ppt

... as to the overall risk posture of the system.11Intrusion Detection - The Big Picture – SANS GIAC ©2000, 2001Intrusion Detection The Big Picture – Part VI Stephen NorthcuttThis page intentionally ... been talking about the big picture . Management wants to know the big picture – and rightfully so. There is more than just the initial outlay for the hardware and software. There is maintenance, ... difference is that in the SBS booklet the detailed information is shown up front, and is in the help files on the NSWC checklist.23Intrusion Detection - The Big Picture – SANS GIAC ©2000, 200123Windows...

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Information Security: The Big Picture – Part I

... 1 Information Security: The Big Picture - SANS GIAC © 2000 1 Information Security: The Big Picture – Part I Stephen Fried Hello, and welcome to Information Security: The Big Picture. My ... situations • Common ploys The Dumb User The VIP – The Lost Puppy – The Prize • Protection: know who you are dealing with One of the most common methods of gaining access to information has little ... every day. Security is part art, part science, part technical, part philosophy, and all very interesting. 5 Information Security: The Big Picture - SANS GIAC © 2000 5 The Consequences of Inadequate...

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