03466nam 22004695 450 991015479370332120200705101546.01-4842-2412-410.1007/978-1-4842-2412-0(CKB)3710000000972299(DE-He213)978-1-4842-2412-0(MiAaPQ)EBC4769217(PPN)197459609(EXLCZ)99371000000097229920161212d2016 u| 0engurnn|008mamaatxtrdacontentcrdamediacrrdacarrierNTP Security[electronic resource] A Quick-Start Guide /by Allan Liska1st ed. 2016.Berkeley, CA :Apress :Imprint: Apress,2016.1 online resource (XV, 90 p. 3 illus.) Includes index.1-4842-2411-6 Chapter 1. Understanding NTP -- Chapter 2. Issues in NTP Security -- Chapter 3. Vulnerabilities in NTP -- Chapter 4. Securing NTP -- Chapter 5. Building Robust NTP Infrastructure -- Chapter 6. Alternatives to NTP.Learn the risks associated with Network Time Protocol (NTP) security and how to minimize those risks in daily deployment. Disruption of NTP services can interrupt communication between servers on the network and take an entire network offline. Beyond disrupting communication, flaws in the NTP daemon itself can make servers vulnerable to external attack—attacks that often go unnoticed. NTP is being used more frequently in Distributed Denial of Service (DDoS) attacks. It is a User Datagram Protocol (UDP) with encryption schemes that are not often used or are poorly implemented, making it susceptible to spoofing. Despite all of the security challenges, the fact is that NTP is critical to most modern networks. It is one of those "set it and forget it" protocols that network administrators and even security professionals don't understand in depth. However, an attacker who does understand the security flaws can wreak havoc on an insecure network. NTP Security: A Quick-Start Guide provides a deeper understanding of the protocol itself and how to deploy a strategy using the protocol throughout a network in a secure manner. Your security team will be able to provide better guidance to the system and network teams who will then be able to better manage the day-to-day implementation. This succinct resource offers practical guidance to an underserved topic (actually, not served at all). Coverage includes: An understanding of NTP and the importance of time synchronization in modern networks Issues in NTP security, including an analysis of NTP traffic A review of the vulnerabilities and flaws in the protocol Practical solutions for securing NTP and building a robust infrastructure Effective alternatives to NTP .Data protectionComputer securitySecurityhttps://scigraph.springernature.com/ontologies/product-market-codes/I28000Systems and Data Securityhttps://scigraph.springernature.com/ontologies/product-market-codes/I28060Data protection.Computer security.Security.Systems and Data Security.005.8Liska Allanauthttp://id.loc.gov/vocabulary/relators/aut943565BOOK9910154793703321NTP Security2129500UNINA02107 am 2200481 n 450 9910417788203321202111242-7283-1337-710.4000/books.efr.37140(CKB)5310000000009123(FrMaCLE)OB-efr-37140(oapen)https://directory.doabooks.org/handle/20.500.12854/85228(PPN)26375054X(EXLCZ)99531000000000912320220620j|||||||| ||| 0itauu||||||m||||txtrdacontentcrdamediacrrdacarrierBambini nel limbo Dati e proposte interpretative sui tofet fenici e punici /Bruno D’AndreaRome Publications de l’École française de Rome20211 online resource (170 p.) Collection de l'École française de Rome2-7283-1336-9 Il volume offre una sintesi generale e un?analisi critica della documentazione disponibile (diretta e indiretta) relativa ai santuari fenici e punici chiamati tofet, esaminando le diverse proposte interpretative e cercando di prospettare nuove strade e di introdurre nuovi elementi. Dopo le prime scoperte archeologiche della seconda metà del XIX sec. e, soprattutto, dopo la scoperta del tofet di Cartagine nel 1921, questi santuari sono stati considerati il teatro di sacrifici umani, in connessione con le narrazioni di alcuni autori di lingua greco-romana e con la tradizione biblica relativa a Molek/Moloch.Bambini nel limbo Child sacrificeItalyChild sacrificeAfrica, NorthPhoeniciansReligionarcheologia punicaFeniciatofet fenici e puniciChild sacrificeChild sacrificePhoeniciansReligion.D’Andrea Bruno1244275Gras Michel152295FR-FrMaCLEBOOK9910417788203321Bambini nel limbo3039762UNINA02138oam 2200505z- 450 99101502733033212019071214591297823366903842336690381(CKB)3780000000047266(PPN)238401960(FR-PaCSA)88871558(VLeBooks)9782336690384(FRCYB88871558)88871558(EXLCZ)99378000000004726620251105d2014 u| |freurun| |||||txtrdacontentcrdamediacrrdacarrierDe l'olympisme au handisportToutes les médailles sont d'orFrançois[and others]Paris, FranceL'Harmattan20141 online resource (142 p.)Rue des ecoles9782343025254 2343025258 9782336340272 2336340275 Mandy Francois-Elie, medaillee d'or aux Jeux Paralympiques de Londres 2012 et double championne du monde handisport a Lyon en 2013, nous entraine dans les coulisses d'un voyage d'une autre nature, prelude a ses performances. Lorsqu'elle subit un A.V.C. en decembre 2008, a seulement 19 ans, sa vie bascule. Finis les reves de victoire et de medailles qui remplissaient son quotidien d'athlete de haut niveau. Elle decrit les multiples episodes et nombreux rebondissements de ce combat epique pour revivre.AthlétismeRécits personnelsFrance1990-...Sports pour handicapésRécits personnelsFrance1990-...BIOGRAPHY & AUTOBIOGRAPHY / GeneralbisacshSPORTS & RECREATION / GeneralbisacshAthlétismeRécits personnelsSports pour handicapésRécits personnelsBIOGRAPHY & AUTOBIOGRAPHY / GeneralSPORTS & RECREATION / GeneralFrançois-Elie Mandy1797596NARECE Francine1797595FR-PaCSABOOK9910150273303321De l'olympisme au handisport4339980UNINA