Bulletproof SSL and TLS by Ivan Ristić

By Ivan Ristić

Knowing and deploying SSL/TLS and PKI to safe servers and internet functions, by way of Ivan Ristić

For procedure directors, builders, and IT protection pros, this publication offers a finished insurance of the ever-changing box of SSL/TLS and web PKI. Written via Ivan Ristić, a safety researcher and writer of SSL Labs, this booklet will educate you every little thing you want to be aware of to guard your platforms from eavesdropping and impersonation assaults.

Show description

Read or Download Bulletproof SSL and TLS PDF

Best cryptography books

Introduction to Modern Cryptography: Principles and Protocols

Cryptography performs a key function in making sure the privateness and integrity of information and the safety of computing device networks. advent to trendy Cryptography presents a rigorous but available therapy of recent cryptography, with a spotlight on formal definitions, distinct assumptions, and rigorous proofs.

The authors introduce the center rules of contemporary cryptography, together with the fashionable, computational method of defense that overcomes the constraints of excellent secrecy. an in depth therapy of private-key encryption and message authentication follows. The authors additionally illustrate layout rules for block ciphers, comparable to the information Encryption typical (DES) and the complicated Encryption normal (AES), and current provably safe buildings of block ciphers from lower-level primitives. the second one half the ebook makes a speciality of public-key cryptography, starting with a self-contained creation to the quantity idea had to comprehend the RSA, Diffie-Hellman, El Gamal, and different cryptosystems. After exploring public-key encryption and electronic signatures, the booklet concludes with a dialogue of the random oracle version and its applications.

Serving as a textbook, a reference, or for self-study, creation to trendy Cryptography provides the required instruments to totally comprehend this attention-grabbing subject.

Quality: Vector (converted from nice scan), Searchable, Bookmarked

Understanding Windows CardSpace: An Introduction to the Concepts and Challenges of Digital Identities

Wi>Understanding home windows CardSpaceis the 1st insider’s advisor to home windows CardSpace and the wider subject of identification administration for technical and company execs. Drawing at the authors’ exceptional adventure earned via operating with the CardSpace product workforce and by means of enforcing cutting-edge CardSpace-based structures at best corporations, it bargains remarkable perception into the realities of id administration: from making plans and layout via deployment.

Cryptography InfoSec Pro Guide (Networking & Comm - OMG)

Protection Smarts for the Self-Guided IT expert this entire, sensible source for defense and IT pros provides the underpinnings of cryptography and contours examples of the way safety is more desirable industry-wide by means of encryption suggestions. Cryptography: InfoSec professional consultant offers you an actionable, rock-solid origin in encryption and should demystify even a number of the tougher recommendations within the box.

Extra resources for Bulletproof SSL and TLS

Sample text

You’ve already seen in this chapter that security relies on known encryption algorithms and secret keys. Those keys are simply very long random numbers. The problem with random numbers is that computers tend to be very predictable. They follow instructions to the letter. 15 This is because truly random numbers can be obtained only by observing certain physical processes. In absence of that, computers focus on collecting small 15 Some newer processors have built-in random number generators that are suitable for use in cryptography.

For example, advances in computer power could make it possible to brute-force the key. Alternatively, the key could be obtained using legal powers, coercion, bribery, or by breaking into a server that uses it. After the key compromise, it’s possible to decrypt all previously recorded traffic. Other main key exchange mechanisms used in TLS don’t suffer from this problem and are said to support forward secrecy. When they are used, each connection uses an independent master secret. A compromised server key could be used to impersonate the server but couldn’t be used to retroactively decrypt any traffic.

For example, the public key algorithm must match that used in the suite. In addition, some key exchange mechanisms depend upon certain data being embedded in the certificate, and the certificates must be signed with algorithms supported by the client. All of this implies that the server could be configured with multiple certificates (each with a potentially different chain). This Certificate message is optional, because not all suites use authentication and because there are some authentication methods that don’t require certificates.

Download PDF sample

Rated 4.02 of 5 – based on 37 votes