By Mark Ciampa
This best-selling advisor presents a whole, functional, up to date advent to community and computing device safety. safeguard+ advisor TO community defense basics, 5th version, maps to the hot CompTIA safety+ SY0-401 Certification examination, supplying thorough assurance of all area targets to assist readers organize for pro certification and profession luck. The textual content covers the necessities of community protection, together with compliance and operational safeguard; threats and vulnerabilities; software, information, and host defense; entry keep an eye on and id administration; and cryptography. The generally up-to-date 5th version encompasses a new constitution in line with significant domain names, a brand new bankruptcy devoted to cellular equipment defense, extended assurance of assaults and defenses, and new and up to date info reflecting fresh advancements and rising tendencies in info protection, similar to virtualization. New hands-on and case actions support readers overview and follow what they've got discovered, and end-of-chapter routines direct readers to the data safety group web site for added actions and a wealth of studying assets, together with blogs, video clips, and present information and knowledge proper to the knowledge safety box.
Read Online or Download Security+ guide to network security fundamentals PDF
Similar network security books
This ebook is a one-stop source to assist executives and machine pros guard their structures and information from a myriad of inner and exterior threats. Addressing a variety of safeguard matters, it offers functional suggestions on subject matters comparable to: actual defense techniques * info upkeep and safeguard * and software program safety * team of workers administration and protection * community protection * contingency making plans * criminal and auditing making plans and keep watch over, and extra.
This publication teaches IT pros tips on how to research, deal with, and automate their safeguard log records to generate beneficial, repeatable info that may be use to make their networks extra effective and safe utilizing basically open resource instruments. The e-book starts off via discussing the "Top 10" safety logs that each IT specialist will be usually examining.
A concise, up-to-date consultant to the 3GPP LTE safety Standardization requisites A welcome Revised version of the winning LTE protection addressing the protection structure for SAE/LTE, that is in response to parts of the protection architectures for GSM and 3G, yet which wanted a huge remodel end result of the considerably elevated complexity, and diverse architectural and enterprise standards of fourth iteration structures.
This booklet constitutes the completely refereed post-conference complaints of the twenty second overseas Workshop on quickly software program Encryption, held in Istanbul, Turkey, March 8-11, 2015. The 28 revised complete papers awarded have been conscientiously reviewed and chosen from seventy one preliminary submissions. The papers are geared up in topical sections on block cipher cryptanalysis; realizing assaults; implementation matters; extra block cipher cryptanalysis; cryptanalysis of authenticated encryption schemes; proofs; layout; light-weight; cryptanalysis of hash capabilities and circulation ciphers; and mass surveillance.
- Analysis II [Lecture notes]
- E-mail Virus Protection Handbook : Protect your E-mail from Viruses, Tojan Horses, and Mobile Code Attacks
- CCSP Cisco Secure VPN Exam Certification Guide (CCSP Self-Study)
- Cryptographic Hardware and Embedded Systems -- CHES 2014: 16th International Workshop, Busan, South Korea, September 23-26, 2014, Proceedings (Lecture Notes in Computer Science)
- The Best Damn IT Security Management Book Period
Additional info for Security+ guide to network security fundamentals
Providing “zero days” of warning, a zero day attack can be especially crippling to networks and computers because the attack runs rampant while precious time is spent trying to identify the vulnerability. • Delays in patching hardware and software products—Software vendors are often overwhelmed with trying to keep pace with updating their products against attacks. For example, the flood of potential malware each month has increased to the point that the traditional signature-based defense method of detecting viruses and other malware is increasingly seen as an insufficient defense.
If a thief can get to Amanda’s car because of the hole in the fence, then that thief is taking advantage of the vulnerability. This is known as exploiting the security weakness. A hacker that knows an e-mail system does not scan attachments for a virus and sends infected e-mail messages to users is exploiting the vulnerability. Amanda must decide if the risk of theft is too high for her to purchase the new stereo. A risk is the likelihood that the stereo will be stolen. In information security, a risk is the likelihood that a threat agent will exploit a vulnerability.
People Those who implement and properly use security products to protect data. Procedures Plans and policies established by an organization to ensure that people correctly use the products. Table 1-3 Information security layers Information Security Terminology As with many advanced subjects, information security has its own set of terminology. The following scenario helps to illustrate information security terms and how they are used. Suppose that Amanda wants to purchase a new stereo for her car.