6555 search results - page 1028 / 1311 » Secure attribute-based systems |
133
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CCS
2008
ACM
15 years 6 months ago
2008
ACM
This paper considers DoS attacks on DNS wherein attackers flood the nameservers of a zone to disrupt resolution of resource records belonging to the zone and consequently, any of ...
142
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ASPLOS
2006
ACM
15 years 6 months ago
2006
ACM
Different uses of memory protection schemes have different needs in terms of granularity. For example, heap security can benefit from chunk separation (by using protected "pa...
149
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NIPS
2008
15 years 5 months ago
2008
CAPTCHAs are computer-generated tests that humans can pass but current computer systems cannot. CAPTCHAs provide a method for automatically distinguishing a human from a computer ...
128
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CASCON
2003
15 years 5 months ago
2003
Electronic commerce servers have a significant presence in today’s Internet. Corporations require good performance for their business processes. To date, little empirical evide...
137
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WORM
2004
15 years 5 months ago
2004
The monitoring of unused Internet address space has been shown to be an effective method for characterizing Internet threats including Internet worms and DDOS attacks. Because the...