Computer Viruses and Malware phần 7 potx
Computer Viruses and Malware phần 7 potx
... [128].
150
COMPUTER VIRUSES AND MALWARE
136.159
University
of Calgary
network
Computer
Science
subnet
Specific
computer
on subnet
Figure
7. 4.
IP
address partitioning
7. 2.2 Finding ... single command. And was, in the case from which the above
138
COMPUTER VIRUSES AND MALWARE
hoax around, perceiving the purported threat as a way
to
justify an increase...
Computer Viruses and Malware phần 1 pps
... 2006925091
Computer Viruses and Malware
by John Aycock, University of
Calgary,
AB, Canada
ISBN-13:
978 -0-3 87- 30236-2
ISBN-10: 0-3 87- 30236-0
e-ISBN-13: 978 -0-3 87- 34188-0
e-ISBN-10: 0-3 87- 34188-9 ... attackers and defenders
X COMPUTER
VIRUSES
AND MALWARE
8.2.1 Honeypots 168
8.2.2 Reverse Firewalls 169
8.2.3 Throttling 170
8.3 Automatic Countermeasures 17...
Computer Viruses and Malware phần 2 ppsx
... details is unusual.
16
COMPUTER VIRUSES AND MALWARE
access and the costs incurred to clean up from it. He was fined, and sentenced
to probation and community service.^ Chapter 7 looks at this worm ... be said to stand.
6 This farsighted book also included ideas about an internet and laser print-
ers [50].
7 The Xerox work is described in Shoch and Hupp
[2 87] ,
a...
Computer Viruses and Malware phần 3 ppt
... ^^
52
COMPUTER VIRUSES AND MALWARE
122 Nachenberg
[2 17] .
123 Yetiser[351].
124 These are from Cohen [75 ] (upon whom this organization was originally
based) and Collberg et al. [76 ]; additional ... addresses:
56 COMPUTER
VIRUSES
AND MALWARE
other
.C hi chip,hip
2 ) >{4j
^^7j)—^^->(^
state
failure(state)
12345 678 9
000100305
Figure
4.2.
Aho-Corasi...
Computer Viruses and Malware phần 4 pps
... polymorphic
viruses. A histogram can also be used to detect metamorphic viruses by
comparing the emulation histogram to histograms of known metamorphic
viruses. ^^^
64
COMPUTER VIRUSES AND MALWARE ... hash table
80
COMPUTER VIRUSES AND MALWARE
Static heuristics
• Pro: Static heuristic analysis detects both known and unknown viruses.
• Con: False positives are a...
Computer Viruses and Malware phần 5 ppsx
...
171 Harleyetal. [1 37] .
172 Bontchev [46].
173 Nachenberg [218].
174 Chess etal. [66].
175 Schneier [ 279 ].
176 This method is from Mann [193].
177 Bontchev [46].
102
COMPUTER VIRUSES AND ... 94
COMPUTER VIRUSES AND MALWARE
143 Nachenberg [2 17] .
144 These first two heuristics are from Nachenberg
[220],
the third from [221].
145 Nachenberg [222].
146 Nat...
Computer Viruses and Malware phần 6 pptx
... found, and defenses to these weak-
nesses are examined. Where possible, weaknesses and defenses are presented
in a language- and architecture-independent way.
124
COMPUTER VIRUSES AND MALWARE ... attacker:
108
COMPUTER VIRUSES AND MALWARE
114 Hasson [139] andCrackZ [81].
115 See Rosenberg [268] for more information on this and single-stepping.
116 Hasson
[139]...
Computer Viruses and Malware phần 8 ppt
... back each
second, and hosts are given one credit after having a zero balance for four
seconds
[ 276 ].
13 One vendor calls this shunning [73 ].
152
COMPUTER VIRUSES AND MALWARE
Machine
1
... on the Internet, and sends it along with the worm in compressed form.
158
COMPUTER VIRUSES AND MALWARE
computer at the network's perimeter. The nature of this perimete...
Computer Viruses and Malware phần 9 doc
... customer demands and legal minefields.
176
COMPUTER VIRUSES AND MALWARE
100 This section is based on Rescorla [262] except where otherwise noted. For
simplicity, applying workarounds and upgrading ... [ 276 ].
121 ChenandRanka[62].
122 Matrawyetal.
[1 97] .
123 Chen and Heidemann [63].
124 Whyteetal.
[345].
125 Foulkes and Morris [115] and Oudot
[234].
126 Che...
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