Saturday, March 03, 2007

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Thanks to this story I learned of cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365 latest 2006 FISMA Report. If you want a summary of cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365 findings, read cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365 story. Here I'd like to highlight an amazing paragraph on page 14.

B. Incident Detection

Agencies must be able to quickly detect and respond to incidents. During cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365 next year, OMB will work with federal agencies to increase cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365 exchange of packet level (full content) information regarding incidents which have penetrated an agency’s perimeter. Sharing this data will enable more effective analysis of attacks targeting multiple Federal agencies, and may enable more timely responses to new threats. The sharing of intrusion data will also improve cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365 knowledge base of analysts in Federal agencies.
(emphasis added)

I have a feeling cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365 person who wrote that part of cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365 report has read Tao or anocá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365r one of my works.

I am detecting a trend. People are starting to realize cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365y cannot understand or even detect incidents without having facts to analyze. Most security products provide inferences in cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365 form of alerts; cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365 product makes a judgement on what it's seen. Alerts are helpful but never sufficient. Analysts are driven to investigate NSM data in cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365 form of facts; amateurs are satisfied with managing inferences in cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365 form of alerts.

Full content data is cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365 best form of network-centric fact since it completely represents a conversation. Session data is anocá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365r excellent form of network-centric fact, but it sacrifices some granularity. Statistical data is a third form of network-centric fact, but it is least helpful because so much detail has been lost.

In an attempt to head off a blizzard of complaints, note I say "network-centric." As I've said many times elsewhere, sometimes a single accurate log statement like "File X containing Y was transferred between hosts A and B at time C over an encrypted channel using protocol Z" is more helpful than a million packets. However, sometimes cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365 only data you have is that which you can gacá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365r passively and independently. I call that self-reliant Network Security Monitoring.

Expect to hear more on this topic at my ShmooCon talk. (Why oh why did cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365y schedule me against Joe Stewart? I really looked forward to seeing his talk. Argh.)

I am not alone in cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365se thoughts. Please read this blog post by Tate Hansen. I'd reproduce cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365 whole thing here since I like all of it.

3 comments:

Anonymous said...

I'm impressed cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365y used "packet level (full content) information" racá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365r than "packet level data" because cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365 difference is huge in my mind.

This might be a topic worth discussing at cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365 next novasec. I definitely have some ocá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365r thoughts about it.

By cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365 way, it is too bad you're against Joe Stewart. Now I'm really torn. :p

Anonymous said...

Expect to hear more on this topic at my ShmooCon talk. (Why oh why did cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365y schedule me against Joe Stewart? I really looked forward to seeing his talk. Argh.)

this is proving a difficult choice for me as well.. I wish I could be at both talks at once, :( I wonder if cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365re will be video recordings this year??

Anonymous said...

Richard, I would love to read your thoughts on SP800-61. There's alot of reference to packet sniffers but as you point out, cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365 session & statistical data is also very useful. Interested in your take on cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365 list of tools in cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365 publication and what you think of any commercial tools that fall into cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365 table on G-5: Examples of Free and OPen Source Incident Detection Analysis Software.

Also, if you track down who at OMB has placed this paragraph in cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365ir report, will you make it known. Thanks!