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Introduction to C/C++ Particularities
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Let’s take a look at what is included in this course.
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Integer Manipulation
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How do computers store negative value? How large can integer values be? How do I compare signed and unsigned value, and what about avoiding overflow and underflow?
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Local Variables
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In this video, you’ll look at safely using local variables and how to avoid data leaks.
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Memory Management
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Is dynamically allocated memory initialized by default? How does heap randomization help to make programs more secure?
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Buffer Overflow
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What is a buffer overflow? How does a hacker can exploit buffer overflows, and how can we avoid this? Explore that and more in this video.
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C Strings
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What is a C string, and how do we safely use C string manipulation functions? What kind of security issues can cause C output formatting?
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Security-Enhanced Version of CRT Functions
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Take a look at the safe C API and how to use it on Windows and Linux.
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C++ Strings
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Explore C++ strings and the relative safety of different string classes.
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Syllabus
Syllabus
Course description
Explore the particularities and challenges of C/C++. This includes integer manipulation, use of local variables, use of dynamic memory, buffer overflow protection and string manipulation.
Meet the author
Martin Dubois obtained a degree in computer engineering from Laval University, Québec City, in 1993. He worked in many high-tech start-ups as software developer and software development leader. He mainly developed in C and C++, creating embedded software and device drivers for Windows and Linux. In 2000, he became a freelancer. He helps clients to develop safe, functional and efficient software systems. In addition to developing in C and C++, he provides expert corporate training about device driver development and other related subjects.
Martin is deeply interested in computer security. He never misses the Québec City Hackfest event and even presented subjects twice. He is also a part-time lecturer at colleges and universities, where he teaches computer science, programming and network security.
Associated NICE Work Roles
All Infosec training maps directly to the NICE Workforce Framework for Cybersecurity to guide you from beginner to expert across 52 Work Roles.
- Multi-Disciplined Language Analyst
- Cyber Operator
- Law Enforcement / Counterintelligence Forensics Analyst
You're in good company
We use Infosec Skills to provide continuous training to our technicians and to prepare them for various certifications. Infosec Skills allows us to create personalized training programs that focus on each of our technicians’ particular roles and see their progress as they take courses. We also, recommend it to clients to make their IT support teams better.
Caleb Yankus
This has been utilized to bridge the skills gap across our cyber team and to aid them as they prepare for their various certifications. It also has provided a nice learning foundation for our various cyber team members to utilize as we continue to find ways for cross-utilization with operations while minimizing the downtime needed to ensure everyone’s knowledge is the same.
Daniel Simpson
We use Infosec Skills to provide base level knowledge for employees. We also use the services to provide in depth learning for employees as they encounter new technologies. If an employee is is assigned to a new project, we can rely on Infosec Skills to provide a rapid concentrated learning environment. This rapid concentrated learning positions our employees for success.
Infosec Skills Teams client
Plans & pricing
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Infosec Skills Personal
- 190+ role-guided learning paths (e.g., Ethical Hacking, Threat Hunting)
- 100s of hands-on labs in cloud-hosted cyber ranges
- Custom certification practice exams (e.g., CISSP, Security+)
- Skill assessments
- Infosec peer community support
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Infosec Skills Teams
- Team administration and reporting
- Dedicated client success manager
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Single sign-on (SSO)
Easily authenticate and manage your learners by connecting to any identity provider that supports the SAML 2.0 standard.
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Integrations via API
Retrieve training performance and engagement metrics and integrate learner data into your existing LMS or HRS.
- 190+ role-guided learning paths and assessments (e.g., Incident Response)
- 100s of hands-on labs in cloud-hosted cyber ranges
- Create and assign custom learning paths
- Custom certification practice exams (e.g., CISSP, CISA)
- Optional upgrade: Guarantee team certification with live boot camps
Unlock 7 days of free training
- 1,400+ hands-on courses and labs
- Certification practice exams
- Skill assessments
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