Title: overall not so bad book
Review: Book starts out well even though the begining chapters it touches a very formal basics of each of the security APIs provided by sun , after first two chapters it gets quite dry and its streching too much on one diretionaly totaly theoritical very surface level information ... not useffull at all (to me at least) after that things get interesting again reaching a chapter 5 and at that point books starts to show its power,overall its still a GOOD TO HAVE book for every one interested in "ins and outs" of the security Designs and principles ....BUT, THIS BOOOK IS LACKING CONCRETE EXAMPLES, very dissapointing to see that even a case study is totaly theoritical no implementation samples and their src download from their site is a joke.so DO NOT EXPECT TO see the conrcete samples
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