avast ! Free Mobile Security verze 3.0

Apr 01, 2019

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avast ! Free Mobile Security verze 3.0

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avast! Free Mobile Securityverze 3.0 http://www.avast.cz

Security Issues in Mobile Communication Systems

Security Issues in Mobile Communication Systems N. Asokan Nokia Research Center IAB workshop on wireless internetworking February 29 - March 2, 2000 What is different about wireless networks? Low bandwidth minimize message sizes, number of messages Increased risk of eavesdropping

1.63k views • 16 slides

Mobile security: SMS and WAP

Mobile security: SMS and WAP. Job de Haas <job@itsx.com>. Overview. Mobile security What are GSM, SMS and WAP? SMS in detail Security and SMS? Security and WAP? What can we expect?. What is this talk not about. Not about the underlying wireless technologies GSM, CDMA, TDMA

1.27k views • 56 slides

Manuál k programu UNIVERZÁLNÍ FUNKCE – Goniometrické funkce verze 1.0

Manuál k programu UNIVERZÁLNÍ FUNKCE – Goniometrické funkce verze 1.0 . Obsah:. 1. Charakteristika programu. 2. Pokyny k instalaci. Požadavky na hardware a software. Instalace programu a první spuštění. Nastavení počítače a spuštění programu. 3. Popis ovládacích prvků. Hlavní posuvník.

1.64k views • 137 slides

Computer Security

Computer Security. GSBA (Zurich): MIS Block Hacking . Topics . Crisis Computer Crimes Hacker Attacks Modes of Computer Security Password Security Network Security Web Security Distributed Systems Security Database Security. Crisis .

1.18k views • 71 slides

Updates on Two Topics: The Security of Cloud Computing, and The Security of Mobile Internet Devices

Updates on Two Topics: The Security of Cloud Computing, and The Security of Mobile Internet Devices. Joe St Sauver, Ph.D. Security Programs Manager, Internet2 joe@uoregon.edu or joe@internet2.edu Internet2 Fall Member Meeting, Arlington VA Salon B, 1:15-2:30, Tuesday, April 27th, 2010

928 views • 71 slides

The security of existing wireless networks (Ch. 1 of the SeCoWiNet book)

Mobile Networks – Module H1. The security of existing wireless networks (Ch. 1 of the SeCoWiNet book). Cellular networks: GSM; UMTS; LTE; WiFi LANs; Bluetooth;. Why is security more of a concern in wireless?. no inherent physical protection

992 views • 81 slides

Network Security

Network Security. Vulnerability Assessment Course. All materials are licensed under a Creative Commons “ Share Alike ” license. http://creativecommons.org/licenses/by-sa/3.0/. Agenda. Why Assess What’s needed Router and Switch Security Firewall Security IDS Security VPN Security

1.62k views • 126 slides

Cellular Networks and Mobile Computing COMS 6998-8, Spring 2012

Cellular Networks and Mobile Computing COMS 6998-8, Spring 2012. Instructor: Li Erran Li ( lel2139@columbia.edu ) http:// www.cs.columbia.edu /~coms6998-8 / Lecture 12: Mobile Security. Mobile Security. Inter application communication related Permission re-delegation

895 views • 78 slides

OWASP

Mobile Security Project Murat Lostar. OWASP. About me. Murat Lostar 1986 – Software development 1992 – Network and systems 1998 – Information security 2009 – ISACA-Istanbul Founding President 2013 – Cloud Security Alliance – Turkey Founding President

1.01k views • 57 slides

Cellular Networks and Mobile Computing COMS 6998- 10, Spring 2013

Cellular Networks and Mobile Computing COMS 6998- 10, Spring 2013. Instructor: Li Erran Li ( lel2139@columbia.edu ) http://www.cs.columbia.edu/ ~lierranli/coms6998- 10Spring2013/ Lecture 12: Mobile Platform Security: Attacks and Defenses. Mobile Security Attacks and Defenses.

1.19k views • 103 slides

Mobile Computing mit Windows Mobile

Mobile Computing mit Windows Mobile. .NET Compact Framework & Webanwendungen. Wie testet man, ob ein Ei schlecht ist?. Was sie hier nicht lernen. I Was ist Mobile Computing?. Agenda. Mobile Betriebs- systeme. Mobile Geschäfts- prozesse. Mobile Geräte. Mobile Computing.

1.41k views • 94 slides

CHAPTER 8

CHAPTER 8. Wireless, Mobile Computing and Mobile Commerce. CHAPTER OUTLINE. 8.1 Wireless Technologies 8.2 Wireless Computer Networks and Internet Access 8.3 Mobile Computing and Mobile Commerce 8.4 Pervasive Computing 8.5 Wireless Security. LEARNING OBJECTIVES.

1.02k views • 75 slides

POŽADAVKY IFS, VERZE Č.6, ŠKOLENÍ INTERNÍCH AUDITORŮ DLE IFS Č.6

POŽADAVKY IFS, VERZE Č.6, ŠKOLENÍ INTERNÍCH AUDITORŮ DLE IFS Č.6. Školení MP Krásno, Bratřejov, 10-11.5.2012. ing. Josef Minář ZAJIŠTĚNÍ KVALITY www.zajistenikvality.cz 603 - 483 530. ing. Josef Minář - ZAJIŠTĚNÍ KVALITY.

1.35k views • 109 slides

Computer Security 3e

Computer Security 3e. Dieter Gollmann. www.wiley.com/college/gollmann. Chapter 19: Mobility. Objectives. Examine new security challenges and attacks specific to mobile services. Give an overview of the security solutions adopted for different mobile services.

1.07k views • 87 slides

Principles and Practice of Modern Information Security

2 - Introduction What is information security? Changing nature of information security Importance of information security The need for information security Terminology Adversaries Security attacks Information security services Information security mechanisms Security layers

1.51k views • 45 slides

Objektově orientované programování

RND r. Jan Lánský, Ph.D. Katedra softwarového inženýrství MFF UK Katedra informatiky V Š FS (Autor původní verze slajd ů : Mgr. Zbyněk Winkler ) (Autor prapůvodní verze slajd ů : RND r. Filip Zavoral, Ph.D. ) ( Část slajdů převzata od : RND r. David Bednárek ) zizelevak@gmail.com

1.01k views • 81 slides

HTML

Základy. HTML. HTML řídí konsorcium W3C – www.w3.org Historie – verze 3.0 Používá se – verze 4.01. Základy. HTML. Základy. HTML. Základy. HTML. Základy. HTML. http://www.fce.vutbr.cz/studium/materialy/0u2/html/. Základy. HTML. Vše založeno na hypertextových odkazech

1.64k views • 124 slides

GSM and UMTS Security

Royal Holloway, University of London, IC3 Network Security, 10 November 2003. GSM and UMTS Security. Peter Howard Vodafone Group R&D. Contents. Introduction to mobile telecommunications Second generation systems - GSM security Third generation systems - UMTS security

1.24k views • 68 slides

Mobile Communication and Mobile Computing

Mobile Communication and Mobile Computing. Prof. Dr. Alexander Schill TU Dresden, Computer Networks Dept. http://www.rn.inf.tu-dresden.de. Contents. 1. Motivation 2. Mobile Communication History Principles Media Access Methods Mobile Radio Networks: Overview GSM HSCSD, GPRS UMTS.

4.67k views • 418 slides

Mobile TV

Mobile TV. Avenues to Revenues. Paolo Gessaga Multimedia, Nokia. Today’s Mobile Reality. Almost 2 billion mobile phone users worldwide Mobile phones are no longer “phones ” Multi-media devices Creating content Being entertained

1.78k views • 18 slides

Mobile Communications Chapter 8: Network Protocols/Mobile IP

Mobile Communications Chapter 8: Network Protocols/Mobile IP. Motivation Data transfer Encapsulation Security IPv6. Problems Micro mobility support DHCP Ad-hoc networks Routing protocols. Motivation for Mobile IP. Routing

1.04k views • 74 slides

Northern California Private Security Guards

Outstanding solutions for a variety of security needs! AGP is one of the few San Francisco security companies that offer world-class security services. Be it residential or commercial security, we’ve got you covered.

1.14k views • 7 slides

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