What is necessary for a cross-site script attack with cookies to be thwarted
captchas
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virtual machines
proxies
firewalls
Category: Cyber Security
Pretty good privacy (PGP) is used in ______
Pretty good privacy (PGP) is used in ______
email security
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browser security
ftp security
wifi security
A digital signature needs a
A digital signature needs a
public-key system
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shared-key system
private-key system
All Options are Correct
______uses the idea of certificate trust levels
______uses the idea of certificate trust levels
pgp
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x509
kdc
None of the Options are Correct
A ___________ is an extension of an enterprise’s private intranet across a public network such as the internet, creating a secure private connection.
A ___________ is an extension of an enterprise’s private intranet across a public network such as the internet, creating a secure private connection.
vpn
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vnp
vsn
vspn
A digital Signature is
A digital Signature is
an authentication of an electronic record by trying it uniquely to a key only a sender knows
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a unique identification of a sender
a bit string giving identity of a correspondent
an encrypted signature of sender
What port does Telnet use?
What port does Telnet use?
23
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20
80
22
An HTTP connection uses port _________ whereas HTTPS uses port ____________ and invokes SSL
An HTTP connection uses port _________ whereas HTTPS uses port ____________ and invokes SSL
80; 443
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60; 620
40; 80
620; 80
In the _______ mode, IPSec protects the whole IP packet, including the original IP header.
In the _______ mode, IPSec protects the whole IP packet, including the original IP header.
tunnel
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transport
Both Options are Correct
None of the Options are Correct