Cryptography

Study cryptography principles for securing digital information. Learn about encryption, decryption, and cryptographic protocols.
59credentials
1online degree
171courses

Most popular

Trending now

New releases

Filter by

Subject
Required

Language
Required

The language used throughout the course, in both instruction and assessments.

Learning Product
Required

Build job-relevant skills in under 2 hours with hands-on tutorials.
Learn from top instructors with graded assignments, videos, and discussion forums.
Learn a new tool or skill in an interactive, hands-on environment.
Get in-depth knowledge of a subject by completing a series of courses and projects.
Earn career credentials from industry leaders that demonstrate your expertise.
Earn career credentials while taking courses that count towards your Master’s degree.
Earn your Bachelor’s or Master’s degree online for a fraction of the cost of in-person learning.

Level
Required

Duration
Required

Subtitles
Required

Educator
Required

Explore the Cryptography Course Catalog

  • Status: New
    Status: Free Trial

    Skills you'll gain: Cryptography, Identity and Access Management, Information Privacy, AWS Identity and Access Management (IAM), Encryption, Personally Identifiable Information, Data Security, Authentications, User Provisioning, Cybersecurity, Threat Modeling, Multi-Factor Authentication, Security Assertion Markup Language (SAML), Cyber Attacks, Computer Security, Cyber Security Strategy, Data Management, Security Management, Cyber Risk, Security Awareness

  • Status: New
    Status: Free Trial

    Skills you'll gain: Public Key Infrastructure, Cryptography, Encryption, Data Security, Cryptographic Protocols, Data Integrity, Information Systems Security, Key Management, Network Security, Information Privacy, Authentications, Digital Communications

  • Status: New
    Status: Free Trial

    Skills you'll gain: Encryption, Cryptography, Security Engineering, Data Security, Cybersecurity

  • Status: New
    Status: Free Trial

    Skills you'll gain: Cybersecurity, Application Security, Data Security, Cryptography, Authentications, Data Structures, Data Integrity, Artificial Intelligence

  • Status: New
    Status: Free Trial

    Skills you'll gain: Security Controls, Threat Management, Cybersecurity, Cyber Attacks, Public Key Infrastructure, Encryption, Threat Detection, Cryptography, Data Security, Continuous Monitoring, Security Management, Compliance Management, Zero Trust Network Access, Information Assurance, Vulnerability Management, Governance Risk Management and Compliance, Data Encryption Standard, Blockchain, Data Integrity

  • Status: Free Trial

    Skills you'll gain: Incident Response, Network Security, Intrusion Detection and Prevention, Computer Security Incident Management, Command-Line Interface, Cryptography, Open Web Application Security Project (OWASP), Cyber Threat Intelligence, Application Security, Secure Coding, Cybersecurity, Encryption, Information Systems Security, Vulnerability Assessments, Metasploit, Risk Management Framework, Multi-Factor Authentication, Cloud Security, Penetration Testing, Risk Management

  • Status: Free Trial

    Skills you'll gain: Public Key Infrastructure, Cloud Security, Hardening, Security Engineering, Infrastructure Security, Application Security, Information Systems Security, Network Security, Cyber Security Assessment, System Configuration, Cryptography, Encryption, Mobile Security

  • Status: New
    Status: Free Trial

    Skills you'll gain: Cybersecurity, Network Security, Business Continuity, Disaster Recovery, Cryptography, Encryption, Infrastructure as Code (IaC), Infrastructure Security, Software-Defined Networking, Security Management, Identity and Access Management, Security Controls, Computer Networking, System Monitoring, Authorization (Computing), Authentications

  • Status: Free Trial

    Skills you'll gain: Cybersecurity, Network Security, Cloud Security, Application Security, OSI Models, Cryptography, Encryption, Endpoint Security, Firewall, Malware Protection, Wireless Networks, Network Protocols, Public Key Infrastructure, Data Integrity, Virtualization

  • Status: Free Trial

    Skills you'll gain: MITRE ATT&CK Framework, Vulnerability Assessments, Open Web Application Security Project (OWASP), Distributed Denial-Of-Service (DDoS) Attacks, Vulnerability Scanning, Vulnerability Management, Threat Modeling, Cybersecurity, Malware Protection, Mobile Security, Cyber Threat Intelligence, Penetration Testing, Exploitation techniques, Network Security, Cryptography, Exploit development, Information Systems Security, Threat Detection, Intrusion Detection and Prevention, Cloud Security

  • Status: Free Trial

    Skills you'll gain: Blockchain, Key Management, Threat Modeling, Application Security, Computer Security, Public Key Infrastructure, Security Controls, Cryptography, Cybersecurity, Network Security, Information Systems Security, Data Security, Security Engineering, Vulnerability Assessments, Secure Coding, Cryptographic Protocols, Infrastructure Security, Encryption, Security Testing, Solution Design

  • Status: Free Trial

    Skills you'll gain: Network Security, Cryptography, Firewall, Cybersecurity, Intrusion Detection and Prevention, Virtual Private Networks (VPN), Cloud Security, Cyber Attacks, Public Key Infrastructure, Encryption, Threat Modeling, Network Architecture, Dynamic Host Configuration Protocol (DHCP), Human Factors (Security), Security Awareness, Virtual Local Area Network (VLAN), Network Switches

What brings you to Coursera today?

Leading partners

  • Packt
  • Duke University
  • Infosec
  • University of Colorado System
  • INSEAD
  • LearnQuest
  • IBM
  • Pearson