meta user
network profile
| bio | website | |
|---|---|---|
| location | ||
| age | ||
| visits | member for | 9 months |
| seen | yesterday | |
| stats | profile views | 7 |
|
Apr 16 |
comment |
Dataflow diagram - how far do I need to drill down? Let me rephrase the question :). Lets say there is a Trust Boundary between the datastore A and Process B. Now, the SDL Presentation states that I know the DFD is detailed enough if there is a no Trust Boundary in the DFD. My question is how can I go deeper into other DFD level and omit the Trust Boundary. If I go deeper into the process B can I omit the Trust Boundary which is present on the more general level? |
|
Apr 15 |
revised |
Dataflow diagram - how far do I need to drill down? deleted 2 characters in body |
|
Apr 15 |
comment |
Dataflow diagram - how far do I need to drill down? I have added an image to my question. I hope I can clearify my question: When I add more details to the elements of the data flow diagram do I dwelve deeper into the Processes and don't show the 'User','Commands' and 'Response' elements in the Level X DFD anymore? |
|
Apr 15 |
revised |
Dataflow diagram - how far do I need to drill down? added 83 characters in body |
|
Apr 15 |
revised |
Dataflow diagram - how far do I need to drill down? added 188 characters in body |
|
Apr 15 |
asked | Dataflow diagram - how far do I need to drill down? |
|
Feb 28 |
asked | iOS auth/auth with a REST Webservice |
|
Oct 22 |
comment |
How long would it take a single Processor with the AES-NI Instruction Set to bruteforce an AES Key? Twofold meant that a quantum computer would need as much time for a 128bit key like we need today for a 64bit key. It would be a huge improvement. Thomas Pornin describes it pretty good in his answer: security.stackexchange.com/questions/6141/… |
|
Oct 21 |
comment |
How long would it take a single Processor with the AES-NI Instruction Set to bruteforce an AES Key? A quantum computer can do multiple operations in one cycle. Which would give it a competitive advantage while Bruteforcing AES. I think I read something in the line that it could reduce the amount of time to bruteforce AES twofold. |
|
Oct 20 |
awarded | Teacher |
|
Oct 20 |
awarded | Supporter |
|
Oct 20 |
awarded | Editor |
|
Oct 20 |
revised |
How does CAPTCHA mitigate DDoS attacks? added 106 characters in body |
|
Oct 20 |
answered | How does CAPTCHA mitigate DDoS attacks? |
|
Oct 20 |
accepted | How long would it take a single Processor with the AES-NI Instruction Set to bruteforce an AES Key? |
|
Oct 20 |
asked | How long would it take a single Processor with the AES-NI Instruction Set to bruteforce an AES Key? |
|
Sep 14 |
awarded | Scholar |
|
Sep 14 |
accepted | Examples for (Web-)Security-Architectures |
|
Sep 12 |
awarded | Student |
|
Sep 12 |
asked | Examples for (Web-)Security-Architectures |
