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You're reading from  CompTIA Security+ SY0-701 Certification Guide - Third Edition

Product typeBook
Published inJan 2024
PublisherPackt
ISBN-139781835461532
Edition3rd Edition
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Author (1)
Ian Neil
Ian Neil
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Ian Neil

Ian Neil is one of the world's top trainers of Security+. He is able to break down information into manageable chunks so that people with no background knowledge can gain the skills required to become certified. He has recently worked for the US Army in Europe and designed a Security+ course that catered to people from all backgrounds (not just IT professionals), with an extremely successful pass rate. He is an MCT, MCSE, A+, Network+, Security+, CASP, and RESILIA practitioner that has worked with high-end training providers over the past 23 years and was one of the first technical trainers to train Microsoft internal staff when they opened their Bucharest Office in 2006.
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Cryptographic Attacks

There exists an invisible battlefield where cryptographic attacks reign supreme. These adversaries, like modern-day phantoms, employ arcane techniques to breach the very foundations of digital security, unraveling algorithms crafted to safeguard our virtual domains. Among their arsenal are three ominous strategies: downgrade, a manipulation of trust; collision, a disruption in order; and birthday, where time is transformed into a weapon. These attacks can take multiple forms, but the most common are defined in the following sections.

Downgrade Attacks

A downgrade attack manipulates the trust-building process. In this attack, a malicious actor intercepts and alters the communication between two parties, causing them to downgrade to a weaker encryption protocol. Attacks of this nature include the following:

  • SSL/TLS downgrade: SSL/TLS downgrade attack is where an attacker exploits vulnerabilities in the communication between a client (such as a web...
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CompTIA Security+ SY0-701 Certification Guide - Third Edition
Published in: Jan 2024Publisher: PacktISBN-13: 9781835461532

Author (1)

author image
Ian Neil

Ian Neil is one of the world's top trainers of Security+. He is able to break down information into manageable chunks so that people with no background knowledge can gain the skills required to become certified. He has recently worked for the US Army in Europe and designed a Security+ course that catered to people from all backgrounds (not just IT professionals), with an extremely successful pass rate. He is an MCT, MCSE, A+, Network+, Security+, CASP, and RESILIA practitioner that has worked with high-end training providers over the past 23 years and was one of the first technical trainers to train Microsoft internal staff when they opened their Bucharest Office in 2006.
Read more about Ian Neil