3482 search results - page 301 / 697 » Designing for security |
144
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CCS
2003
ACM
15 years 12 months ago
2003
ACM
Attacks against Internet routing are increasing in number and severity. Contributing greatly to these attacks is the absence of origin authentication: there is no way to validate ...
275
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ACISP
2000
Springer
15 years 11 months ago
2000
Springer
We present a new identification scheme which is based on Legendre symbols modulo a certain hidden prime and which is naturally suited for low power, low memory applications. 1 Ove...
181
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CCS
2000
ACM
15 years 11 months ago
2000
ACM
Conventional firewalls rely on topology restrictions and controlled network entry points to enforce traffic filtering. Furthermore, a firewall cannot filter traffic it does ...
148
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CCS
2010
ACM
15 years 10 months ago
2010
ACM
In this paper, we propose a new form of image-based CAPTCHA we term "scene tagging". It tests the ability to recognize a relationship between multiple objects in an imag...
172
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ESORICS
2008
Springer
15 years 8 months ago
2008
Springer
Gathering and processing sensitive data is a difficult task. In fact, there is no common recipe for building the necessary information systems. In this paper, we present a provably...