>NetSeclt is a multinational IT services company consisiting
of 100,000 computers that have internet access and 40,000
servers.
>Many employees work from home and travel extensively.
From this we know that most of the IT service are built online (Web
Service?)
>ALl employees communicate using smartphones and email.
Which means the method used must be friendly on most platforms
(Smartphones, PCs, Macs, etc.)
DES is no longer proven hard to crack and is replaced by 3DES and
ultimately AES, so it's out of the picture.
Most of the others seems to fit the description, however when comes
to Web Services and mobility, I lean towards RSA(Used to
encoding), SSL(Used to verify the Web Interface), and Digital
Signatures (used as an app on a smartphone or a program on
PC/MAC that generate and verify the signatures)
Still, because I don't know what the question are actually implying, I cannot give out one exact answer.
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