Security

 

 


 

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E.g., 2017-06-27
E.g., 2017-06-27
E.g., 2017-06-27
Jul 3rd 2017

You will learn to extend your knowledge of making iOS apps so that they can securely interact with web services and receive push notifications. You'll learn how to store data securely on a device using Core Data. You’ll also learn to securely deploy apps to the App Store and beta users over-the-air.

Average: 8 (7 votes)
Jul 3rd 2017

Find out how climate change will affect us, why we should care about it, and what solutions we can employ. Climate change is the biggest global challenge the human race has ever faced. Our insatiable demand for energy from fossil fuels is changing the atmosphere, and in turn changing our climate. Climate change is already affecting the physical surface of the earth, the environment that provides our life support, our food supply, economy and society. These changes will accelerate over the next few decades
In this subject you will explore the impacts of climate change; why we should care about them, the science that underpins our understanding and how we can fix the problem before it’s too late.

Average: 8.6 (14 votes)
Jul 3rd 2017

In this course, we will explore several technologies that bring modern devices together, facilitating a network of connected things and making devices internet enabled. We will discuss rules, protocols, and standards for these devices to communicate with each other in the network. We will also go through security and privacy issues and challenges in cyber physical systems (CPS). We will explore measures and techniques for securing systems from different perspectives. Possible attack models are introduced and solutions to tackle such attacks are discussed. Moreover, some basic concepts related to privacy in cyber physical systems are presented.

Average: 8.7 (3 votes)
Jul 3rd 2017

Welcome to “Cybersecurity and the Internet of Things”! This course is for you if you are curious about the most recent trends and activities in the internet capabilities and concerns about programmed devices. There are complexities and areas of necessary awareness when the industrial sector becomes connected to your home.

Average: 5.5 (4 votes)
Jul 3rd 2017

In this course, we will study security and trust from the hardware perspective. Upon completing the course, students will understand the vulnerabilities in current digital system design flow and the physical attacks to these systems. They will learn that security starts from hardware design and be familiar with the tools and skills to build secure and trusted hardware.

Average: 4 (8 votes)
Jun 26th 2017

This course gives an introduction into the field of terrorism & counterterrorism studies. It will help you to analyze and understand these complex phenomena and discuss its impact on society with a global audience. Students, policy makers, journalists or anyone with a strong interest in understanding issues like the history, origins and nature of terrorism, security, fear management, resilience, politics, violence, foreign fighters and radicalization will find the course most relevant.

Average: 9 (12 votes)
Jun 26th 2017

In this course you will explore information security through some introductory material and gain an appreciation of the scope and context around the subject. This includes a brief introduction to cryptography, security management and network and computer security that allows you to begin the journey into the study of information security and develop your appreciation of some key information security concepts.

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Jun 26th 2017

This course is for you if you are interested in transitioning toward a managerial role in cybersecurity and mobility. Through interviews with industry experts in this area, you will learn about innovations powering the rapid spread of information technology and how they present new challenges for protecting data.

Average: 5.4 (7 votes)
Jun 26th 2017

This course we will explore the foundations of software security. We will consider important software vulnerabilities and attacks that exploit them -- such as buffer overflows, SQL injection, and session hijacking -- and we will consider defenses that prevent or mitigate these attacks, including advanced testing and program analysis techniques. Importantly, we take a "build security in" mentality, considering techniques at each phase of the development cycle that can be used to strengthen the security of software systems.

Average: 3.1 (8 votes)
Jun 26th 2017

What is the X-Factor? In Cybersecurity, the X-Factor related to unknown and unpredictable human behavior within and outside of your organization. “No one really knows why humans do what they do”, (David K. Reynolds), and because of this organizations can be unprepared for malicious, untrained, or even best intentioned behavior that can cause alarm and sometimes irreparable harm.

Average: 7.4 (5 votes)
Jun 26th 2017

The nature of digital manufacturing and design (DM&D), and its heavy reliance on creating a digital thread of product and process data and information, makes it a prime target for hackers and counterfeiters. This course will introduce students to why creating a strong and secure infrastructure should be of paramount concern for anyone operating in the DM&D domain, and measures that can be employed to protect operational technologies, systems and resources.

Average: 4 (1 vote)
Jun 26th 2017

This course focuses on how to design and build secure systems with a human-centric focus. We will look at basic principles of human-computer interaction, and apply these insights to the design of secure systems with the goal of developing security measures that respect human performance and their goals within a system.

Average: 5.8 (8 votes)
Jun 12th 2017

In this course, you'll learn what every citizen should know about the security risks--and future potential — of electronic voting and Internet voting. We'll take a look at the past, present, and future of election technologies and explore the various spaces intersected by voting, including computer security, human factors, public policy, and more.

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Jun 12th 2017

This course uses the lives, ideals and achievements of Theodore, Franklin, and Eleanor Roosevelt to create the idea of a Rooseveltian century. It is about doing research, analyzing primary sources, and connecting all this information with a coherent and logical interpretation. It is an invitation to think critically and historically, and it wants to give you a glimpse of what it means to be a historian at work.

Average: 9.4 (5 votes)
Jun 12th 2017

This course will introduce you to the foundations of modern cryptography, with an eye toward practical applications.

Average: 6 (12 votes)
Jun 12th 2017

The impact of technology and networks on our lives, culture, and society continues to increase. The very fact that you can take this course from anywhere in the world requires a technological infrastructure that was designed, engineered, and built over the past sixty years. To function in an information-centric world, we need to understand the workings of network technology. This course will open up the Internet and show you how it was created, who created it and how it works. Along the way we will meet many of the innovators who developed the Internet and Web technologies that we use today.

Average: 8.5 (16 votes)
Jun 12th 2017

Cryptography is an indispensable tool for protecting information in computer systems. In this course you will learn the inner workings of cryptographic systems and how to correctly use them in real-world applications. The course begins with a detailed discussion of how two parties who have a shared secret key can communicate securely when a powerful adversary eavesdrops and tampers with traffic.

Average: 5.4 (14 votes)
Jun 12th 2017

An introduction to cybersecurity, ideal for learners who are curious about the world of Internet security and who want to be literate in the field. This course serves as an introduction to the exciting field of cybersecurity.

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Jun 5th 2017

This course deals with international relations, peace and security and brings together a number of experts from the field and academia to share their perspectives. The course will help you gain insight into conflict resolution and the role organizations such as the United Nations Security Council, the European Union, the African Union and NATO play in a changing world.

Average: 7.6 (5 votes)
Jun 5th 2017

Kaum jemand kennt sie. Und dennoch hat man täglich mit ihnen zu tun. Wer an einem Bankautomaten Geld abhebt, wer einen Flug bucht, wer mit der Deutschen Bahn unterwegs ist: Immer arbeiten im Hintergrund Mainframes, welche die wirklich entscheidende Arbeit verrichten und dafür sorgen, dass alles sicher und ohne Datenverlust vonstatten geht. Mehr als 70 Prozent der Global 500 arbeiten mit diesen Großrechnern.

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