Hello.
Sign in to get
personalised recommendations
. New Customer?
Start here
.
It's never too early to shop
with FREE Super Saver Delivery
Restrictions Apply
Sponsored by Visa
Your Amazon.co.uk
Deals of the Week
Gift Certificates
Gifts & Wish Lists
Your Account
|
Help
All Departments
Books
Used Books
Collectible Books
Electronics
Music
Classical Music
MP3 Downloads
DVD
VHS
Software
Video Games
Software & Games
DIY & Tools
Garden & Outdoors
Kitchen & Home
Health & Beauty
Beauty
Toys & Games
Sports & Leisure
Jewellery & Watches
Clothing
Shoes & Accessories
Baby
Books
Advanced Search
Browse Genres
New & Future Releases
Bestsellers
Paperbacks
Audio Books
Bargain Books
Special Offers
Sell Your Books
Join
Amazon Prime
and get unlimited Free One-Day Delivery. Already a member?
Sign in
.
Quantity:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
or
Sign in
to turn on 1-Click ordering.
More Buying Choices
43 used & new
from
£14.94
Have one to sell?
Share your own customer images
Search inside this book
Applied Cryptography: Protocols, Algorithms and Source Code in C (Paperback)
by
Bruce Schneier
(Author) "Suppose a sender wants to send a message to a receiver ..." 
(more)
37 Reviews
5 star
:
(31)
4 star
:
(4)
3 star
:
(1)
2 star
:
(1)
1 star
:
(0)
See all 37 customer reviews...
(
37 customer reviews
)
RRP:
£35.99
Price:
£25.19
& this item
Delivered FREE in the UK
with Super Saver Delivery.
See details and conditions
You Save:
£10.80 (30%)
In stock.
Dispatched from and sold by Amazon.co.uk. Gift-wrap available.
Want guaranteed delivery by Friday, December 5?
Choose
Express
delivery at checkout.
See Details
Note:
this item will be delivered in time for Christmas in the UK. For orders from our third-party sellers, please refer to the seller's page for delivery information. For destinations outside the UK, please see
last-order dates
.
28 new
from
£20.65
15 used
from
£14.94
Other Editions:
RRP:
Our Price:
Other Offers:
Hardcover
(2nd Edition)
9 used & new
from
£37.50
Paperback
11 used & new
from
£14.04