124 Cryptography courses

Securing Linux systems training course description This course teaches you everything you need to know to build a safe Linux environment. The first section handles cryptography and authentication with certificates, openssl, mod_ssl, DNSSEC and filesystem encryption. Then Host security and hardening is covered with intrusion detection, and also user management and authentication. Filesystem Access control is then covered. Finally network security is covered with network hardening, packet filtering and VPNs. What will you learn Secure Linux accounts. Secure Linux file systems. Secure Linux access through the network. Securing Linux systems training course details Who will benefit: Linux technical staff needing to secure their systems. Prerequisites: Linux system administration (LPIC-1) Duration 5 days Securing Linux systems training course contents Cryptography Certificates and Public Key Infrastructures X.509 certificates, lifecycle, fields and certificate extensions. Trust chains and PKI. openssl. Public and private keys. Certification authority. Manage server and client certificates. Revoke certificates and CAs. Encryption, signing and authentication SSL, TLS, protocol versions. Transport layer security threats, e.g. MITM. Apache HTTPD with mod_ssl for HTTPS service, including SNI and HSTS. HTTPD with mod_ssl to authenticate users using certificates. HTTPD with mod_ssl to provide OCSP stapling. Use OpenSSL for SSL/TLS client and server tests. Encrypted File Systems Block device and file system encryption. dm-crypt with LUKS to encrypt block devices. eCryptfs to encrypt file systems, including home directories and, PAM integration, plain dm-crypt and EncFS. DNS and cryptography DNSSEC and DANE. BIND as an authoritative name server serving DNSSEC secured zones. BIND as an recursive name server that performs DNSSEC validation, KSK, ZSK, Key Tag, Key generation, key storage, key management and key rollover, Maintenance and resigning of zones, Use DANE. TSIG. Host Security Host Hardening BIOS and boot loader (GRUB 2) security. Disable useless software and services, sysctl for security related kernel configuration, particularly ASLR, Exec-Shield and IP / ICMP configuration, Exec-Shield and IP / ICMP configuration, Limit resource usage. Work with chroot environments, Security advantages of virtualization. Host Intrusion Detection The Linux Audit system, chkrootkit, rkhunter, including updates, Linux Malware Detect, Automate host scans using cron, AIDE, including rule management, OpenSCAP. User Management and Authentication NSS and PAM, Enforce password policies. Lock accounts automatically after failed login attempts, SSSD, Configure NSS and PAM for use with SSSD, SSSD authentication against Active Directory, IPA, LDAP, Kerberos and local domains, Kerberos and local domains, Kerberos tickets. FreeIPA Installation and Samba Integration FreeIPA, architecture and components. Install and manage a FreeIPA server and domain, Active Directory replication and Kerberos cross-realm trusts, sudo, autofs, SSH and SELinux integration in FreeIPA. Access Control Discretionary Access Control File ownership and permissions, SUID, SGID. Access control lists, extended attributes and attribute classes. Mandatory Access Control TE, RBAC, MAC, DAC. SELinux, AppArmor and Smack. etwork File Systems NFSv4 security issues and improvements, NFSv4 server and clients, NFSv4 authentication mechanisms (LIPKEY, SPKM, Kerberos), NFSv4 pseudo file system, NFSv4 ACLs. CIFS clients, CIFS Unix Extensions, CIFS security modes (NTLM, Kerberos), mapping and handling of CIFS ACLs and SIDs in a Linux system. Network Security Network Hardening FreeRADIUS, nmap, scan methods. Wireshark, filters and statistics. Rogue router advertisements and DHCP messages. Network Intrusion Detection ntop, Cacti, bandwidth usage monitoring, Snort, rule management, OpenVAS, NASL. Packet Filtering Firewall architectures, DMZ, netfilter, iptables and ip6tables, standard modules, tests and targets. IPv4 and IPv6 packet filtering. Connection tracking, NAT. IP sets and netfilter rules, nftables and nft. ebtables. conntrackd Virtual Private Networks OpenVPN server and clients for both bridged and routed VPN networks. IPsec server and clients for routed VPN networks using IPsec-Tools / racoon. L2TP.

Security+ training course description A hands on course aimed at getting delegates successfully through the CompTia Security+ examination. What will you learn Explain general security concepts. Describe the security concepts in communications. Describe how to secure an infrastructure. Recognise the role of cryptography. Describe operational/organisational security. Security+ training course details Who will benefit: Those wishing to pass the Security+ exam. Prerequisites: TCP/IP foundation for engineers Duration 5 days Security+ training course contents General security concepts Non-essential services and protocols. Access control: MAC, DAC, RBAC. Security attacks: DOS, DDOS, back doors, spoofing, man in the middle, replay, hijacking, weak keys, social engineering, mathematical, password guessing, brute force, dictionary, software exploitation. Authentication: Kerberos, CHAP, certificates, usernames/ passwords, tokens, biometrics. Malicious code: Viruses, trojan horses, logic bombs, worms. Auditing, logging, scanning. Communication security Remote access: 802.1x, VPNs, L2TP, PPTP, IPsec, RADIUS, TACACS, SSH. Email: S/MIME, PGP, spam, hoaxes. Internet: SSL, TLS, HTTPS, IM, packet sniffing, privacy, Javascript, ActiveX, buffer overflows, cookies, signed applets, CGI, SMTP relay. LDAP. sftp, anon ftp, file sharing, sniffing, 8.3 names. Wireless: WTLS, 802.11, 802.11x, WEP/WAP. Infrastructure security Firewalls, routers, switches, wireless, modems, RAS, PBX, VPN, IDS, networking monitoring, workstations, servers, mobile devices. Media security: Coax, UTP, STP, fibre. Removable media. Topologies: Security zones, DMZ, Intranet, Extranet, VLANs, NAT, Tunnelling. IDS: Active/ passive, network/host based, honey pots, incident response. Security baselines: Hardening OS/NOS, networks and applications. Cryptography basics Integrity, confidentiality, access control, authentication, non-repudiation. Standards and protocols. Hashing, symmetric, asymmetric. PKI: Certificates, policies, practice statements, revocation, trust models. Key management and certificate lifecycles. Storage: h/w, s/w, private key protection. Escrow, expiration, revocation, suspension, recovery, destruction, key usage. Operational/Organisation security Physical security: Access control, social engineering, environment. Disaster recovery: Backups, secure disaster recovery plans. Business continuity: Utilities, high availability, backups. Security policies: AU, due care, privacy, separation of duties, need to know, password management, SLAs, disposal, destruction, HR policies. Incident response policy. Privilege management: Users, groups, roles, single sign on, centralised/decentralised. Auditing. Forensics: Chain of custody, preserving and collecting evidence. Identifying risks: Assets, risks, threats, vulnerabilities. Role of education/training. Security documentation.

Duration 5 Days 30 CPD hours This course is intended for The C|CT is ideal for anyone looking to start their career in cybersecurity or add a strong foundational understanding of the cybersecurity concepts and techniques required to be effective on the job. The course is especially well suited to: Early-career IT professionals, IT managers, career changers, and career advancers Students and recent graduates Overview After completing this course, you will understand: Key concepts in cybersecurity, including information security and network security Information security threats, vulnerabilities, and attacks The different types of malware Identification, authentication, and authorization Network security controls Network security assessment techniques and tools (threat hunting, threat intelligence, vulnerability assessment, ethical hacking, penetration testing, configuration and asset management) Application security design and testing techniques Fundamentals of virtualization, cloud computing, and cloud security Wireless network fundamentals, wireless encryption, and related security measures Fundamentals of mobile, IoT, and OT devices and related security measures Cryptography and public-key infrastructure Data security controls, data backup and retention methods, and data loss prevention techniques Network troubleshooting, traffic and log monitoring, and analysis of suspicious traffic The incident handling and response process Computer forensics and digital evidence fundamentals, including the phases of a forensic investigation Concepts in business continuity and disaster recovery Risk management concepts, phases, and frameworks EC-Council?s C|CT certification immerses students in well-constructed knowledge transfer. Training is accompanied by critical thinking challenges and immersive lab experiences that allow candidates to apply their knowledge and move into the skill development phase in the class itself. Upon completing the program, C|CT-certified professionals will have a strong foundation in cybersecurity principles and techniques as well as hands-on exposure to the tasks required in real-world jobs. Course Outline Information Security Threats and Vulnerabilities Information Security Attacks Network Security Fundamentals Identification, Authentication, and Authorization Network Security Controls: Administrative Controls Network Security Controls: Physical Controls Network Security Controls: Technical Controls Network Security Assessment Techniques and Tools Application Security Virtualization and Cloud Computing Wireless Network Security Mobile Device Security Internet of Things (IoT) and Operational Technology (OT) Security Cryptography Data Security Network Troubleshooting Network Traffic Monitoring Network Log Monitoring and Analysis Incident Response Computer Forensics Business Continuity and Disaster Recovery Risk Management

Are you interested in a career in cybersecurity? If so, the CompTIA Security+ SY0-601 Course is the perfect place to start!

Course Overview Data security is one of the most promising and booming sectors for tech enthusiasts. If you want to pursue a career as a data security officer or software engineer, Java Cryptography can help you in many ways. learn Java Cryptography Architecture from this Einführung in die Verschlüsselung: Terminologie & Technik (German) course and take your skill to another level. This Einführung in die Verschlüsselung: Terminologie & Technik (German) course will teach you how you can use cryptography for securing your device and applications. You will learn hashing examples, efficient stream-based hashing, message authentication code, security password hashing and how you can use these techniques for your program.  You will learn Java Cryptography Architecture from scratch in this course. This course will be beneficial for software engineers, data security officers, web designers, app testers or anyone who wants to build his career in the IT sector. This best selling Einführung in die Verschlüsselung: Terminologie & Technik (German) has been developed by industry professionals and has already been completed by hundreds of satisfied students. This in-depth Einführung in die Verschlüsselung: Terminologie & Technik (German) is suitable for anyone who wants to build their professional skill set and improve their expert knowledge. The Einführung in die Verschlüsselung: Terminologie & Technik (German) is CPD-accredited, so you can be confident you're completing a quality training course will boost your CV and enhance your career potential. The Einführung in die Verschlüsselung: Terminologie & Technik (German) is made up of several information-packed modules which break down each topic into bite-sized chunks to ensure you understand and retain everything you learn. After successfully completing the Einführung in die Verschlüsselung: Terminologie & Technik (German), you will be awarded a certificate of completion as proof of your new skills. If you are looking to pursue a new career and want to build your professional skills to excel in your chosen field, the certificate of completion from the Einführung in die Verschlüsselung: Terminologie & Technik (German) will help you stand out from the crowd. You can also validate your certification on our website. We know that you are busy and that time is precious, so we have designed the Einführung in die Verschlüsselung: Terminologie & Technik (German) to be completed at your own pace, whether that's part-time or full-time. Get full course access upon registration and access the course materials from anywhere in the world, at any time, from any internet-enabled device.  Our experienced tutors are here to support you through the entire learning process and answer any queries you may have via email.

Explore the world of cybersecurity with our "IT Security for IT Professionals" course. Gain expertise in fundamental areas such as network security, cryptography, web security, and emerging trends. Equip yourself with the skills needed to protect against evolving cyber threats. Enroll now for a comprehensive journey into IT security and fortify your role as a vigilant IT professional.

Description: The uniquely management-focused CISSO certification promotes international security practices and recognizes the individual who manages, designs, and oversees and assesses an enterprise's information security. CISSO means higher earning potential and career advancement. Recent independent studies consistently rank CISSO as one of the highest paying and sought after IT certifications. This Certified Information Systems Security Officer (CISSO) - Complete Video Course covers everything you need to know about becoming a Certified Information Systems Security Officer. In this course you will learn about risk management, security management, authentication, access control, security models, operations security, symmetric cryptography and hashing, asymmetric cryptography and PKI, network connections, network protocols and devices, telephony, VPNs and wireless, security architecture, software development security, database security and system development, business continuity, disaster recovery, incident management, law, and ethics, and physical security, and more. So, get this to demonstrate your information security management expertise and this course will enhance your competitive advantage. Assessment: At the end of the course, you will be required to sit for an online MCQ test. Your test will be assessed automatically and immediately. You will instantly know whether you have been successful or not. Before sitting for your final exam you will have the opportunity to test your proficiency with a mock exam. Certification: After completing and passing the course successfully, you will be able to obtain an Accredited Certificate of Achievement. Certificates can be obtained either in hard copy at a cost of £39 or in PDF format at a cost of £24. Who is this Course for? Certified Information Systems Security Officer (CISSO) - Complete Video Course is certified by CPD Qualifications Standards and CiQ. This makes it perfect for anyone trying to learn potential professional skills. As there is no experience and qualification required for this course, it is available for all students from any academic background. Requirements Our Certified Information Systems Security Officer (CISSO) - Complete Video Course is fully compatible with any kind of device. Whether you are using Windows computer, Mac, smartphones or tablets, you will get the same experience while learning. Besides that, you will be able to access the course with any kind of internet connection from anywhere at any time without any kind of limitation. Career Path After completing this course you will be able to build up accurate knowledge and skills with proper confidence to enrich yourself and brighten up your career in the relevant job market. Risk Management FREE 00:58:00 Security Management 00:58:00 Authentication 01:01:00 Access Control 01:20:00 Security Models 01:01:00 Operations Security 01:10:00 Symmetric Cryptography and Hashing 01:19:00 Asymmetric Cryptography and PKI 01:31:00 Network Connections 01:28:00 Network Protocols and Devices 01:31:00 Telephony, VPNs and Wireless 01:13:00 Security Architecture 01:02:00 Software Development Security 01:05:00 Database Security and System Development 01:00:00 Malware and Software Attacks 00:17:00 Business Continuity 00:44:00 Disaster Recovery 00:53:00 Incident Management, Law, and Ethics 01:06:00 Physical 00:38:00 Mock Exam Mock Exam- Certified Information Systems Security Officer (CISSO) - Complete Video Course 00:20:00 Final Exam Final Exam- Certified Information Systems Security Officer (CISSO) - Complete Video Course 00:20:00 Certificate and Transcript Order Your Certificates and Transcripts 00:00:00

Cyber Security training course description The reliance of the world on the Internet and computer systems means the protection of information systems is vitally important. This is even more important smart devices and the Internet of Things increase the number of devices. This Cyber Security provides a concise overview on the threats and attacks that can happen along with the counter measures that can be taken. What will you learn Recognise the different types of attack. Describe the attacks that can be made against information systems. Describe the counter measures available. Cyber Security training course details Who will benefit: Non-technical staff working with computers. Prerequisites: None. Duration 1 day Cyber Security training course contents What is Cyber Security? Computer security, Policies, Types of security breach, denial of service, data manipulation, data theft, data destruction, security checklists, incident response. Attacks Physical access, Social engineering, Privilege escalation, Malware, Trojans, worms, viruses, rootkits, Backdoors, Denial of Service (DOS), Distributed DOS, Eavesdropping, Spoofing, Man the middle tampering. Countermeasures Prevention, detection, response. Physical, user accounts, Firewalls, IDS, AAA, authentication, cryptography, encryption, data integrity. Cyber security standards ETSI, ISO 27001, 27002, NIST, ISA/IEC 62443.

Dive deep into the realm of cyber safety with 'Foundations of IT Security: Protecting Digital Assets'. This curriculum ensures you grasp the essentials of IT defence, from understanding the rudiments to grasping advanced techniques. Chart your journey through crucial subjects such as network safety, OS safeguarding and the profound world of cryptography. In an era where digital threats loom large, this comprehensive programme equips you with the knowledge to defend the vast expanse of digital assets effectively. Learning Outcomes Understand the core principles of IT security and its significance. Develop insights into setting up and managing robust security policies and procedures. Master the intricacies of network, operating system, and web protection. Delve into the art of cryptography and familiarise with advanced encryption methods. Stay abreast with the latest and upcoming shifts in IT security paradigms. Why buy this Foundations of IT Security: Protecting Digital Assets? Unlimited access to the course for a lifetime. Opportunity to earn a certificate accredited by the CPD Quality Standards and CIQ after completing this course. Structured lesson planning in line with industry standards. Immerse yourself in innovative and captivating course materials and activities. Assessments designed to evaluate advanced cognitive abilities and skill proficiency. Flexibility to complete the Course at your own pace, on your own schedule. Receive full tutor support throughout the week, from Monday to Friday, to enhance your learning experience. Unlock career resources for CV improvement, interview readiness, and job success. Who is this Foundations of IT Security: Protecting Digital Assets for? Individuals keen on delving into the digital protection domain. IT professionals aiming to bolster their security knowledge. Entrepreneurs wishing to safeguard their digital assets. Technical enthusiasts curious about evolving IT security trends. Organisations aspiring to upgrade their digital defence mechanisms. Career path IT Security Analyst: £40,000 - £60,000 Network Security Specialist: £45,000 - £65,000 Cryptographer: £50,000 - £70,000 Web Security Administrator: £42,000 - £58,000 Wireless Security Consultant: £47,000 - £68,000 Digital Protection Strategist: £52,000 - £75,000 Prerequisites This Foundations of IT Security: Protecting Digital Assets does not require you to have any prior qualifications or experience. You can just enrol and start learning. This course was made by professionals and it is compatible with all PC's, Mac's, tablets and smartphones. You will be able to access the course from anywhere at any time as long as you have a good enough internet connection. Certification After studying the course materials, there will be a written assignment test which you can take at the end of the course. After successfully passing the test you will be able to claim the pdf certificate for £4.99 Original Hard Copy certificates need to be ordered at an additional cost of £8. Course Curriculum Module 1: Introduction to IT Security Introduction to IT Security 00:16:00 Module 2: Security Policies and Procedures Security Policies and Procedures 00:16:00 Module 3: Network Security Network Security 00:13:00 Module 4: Operating System Security Operating System Security 00:14:00 Module 5: Cryptography and Encryption Cryptography and Encryption 00:15:00 Module 6: Web Security Web Security 00:14:00 Module 7: Wireless Security Wireless Security 00:13:00 Module 8: Emerging Trends in IT Security Emerging Trends in IT Security 00:15:00

This IT Security Basics course provides a scientific approach to safeguarding information, delving into the core principles that protect our digital infrastructure. Equip yourself with the knowledge to defend against cyber threats and secure sensitive data.