Cisco Cybersecurity Essentials 4.3.2.3 Using Steganography | Linux demonstration

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Cisco Cybersecurity Essentials
Linux Operating System Lab Exercise
4.3.2.3 Using Steganography
Use steganography to hide a document within a JPEG file. Steghide is an open source steganography program that hides data in various types of files such as audio and image files. You are going to hide a data file within an image file.

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Other exercises
Packer Tracer
1.5.3.5 Creating a Cyber World https://youtu.be/t34Ku3fdU14
1.5.3.6 Communicating in a Cyber World https://youtu.be/ql3HTPwVRSw
3.3.2.7 WEP/WPA2 PSK/WPA2 RADIUS https://youtu.be/YZD7oofSkB0
4.3.3.3 Configuring VPN Transport Mode https://youtu.be/Yf_LIZWqDPs
4.3.3.4 Configuring VPN Tunnel Mode https://youtu.be/YtFDMEZDRxA
6.2.3.8 Router and Switch Redundancy https://youtu.be/p8Pjg_McZ7E
6.2.4.4 Router and Switch Resilience https://youtu.be/YWr5Ttuj2u0
7.4.2.4 Server Firewalls and Router ACLs https://youtu.be/zehDPIEP7Rw
8.3.1.3 Skills Integrated Challenge https://youtu.be/cxbAEKyvAkc

Linux
2.5.2.5 Authentication, Authorization and Accounting https://youtu.be/ciSIUwrc8mg
3.3.1.9 Detecting Threats and Vulnerabilities https://youtu.be/MGm71Z6qikA
4.3.2.3 Using Steganography https://youtu.be/wP6CNdpoEUg
5.1.2.4 Password Cracking https://youtu.be/G-aNvZ8nKeo
7.1.1.6 Hardening a Linux System https://youtu.be/M8jXbJujpfw

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CISCO Cybersecurity Essentials
Lab exercises https://bit.ly/39Kui4S (playlist)
Lab exercises https://bit.ly/39T3iQU (blog post)
Questions and Answers for the quiz https://bit.ly/3aw1V9O (playlist)
Questions and Answers for the quiz https://bit.ly/3tzZNX9 (blog post)
Exercícios em Português https://bit.ly/39My0en (playlist)

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EM PORTUGUÊS
Demonstração dos exercícios do curso Essenciais de Cibersegurança da Cisco

1.5.3.5 Creating a Cyber World https://youtu.be/a-OH5sMA-fE
1.5.3.6 Communicating in a Cyber World https://youtu.be/tcE3NDryKAs
3.3.2.7 WEP/WPA2 PSK/WPA2 RADIUS https://youtu.be/ugmJzmJDA08
4.3.3.3 Configuring VPN Transport Mode https://youtu.be/GZ-RduoHCPo
4.3.3.4 Configuring VPN Tunnel Mode https://youtu.be/8WDG0WRF0I8
6.2.3.8 Router and Switch Redundancy https://youtu.be/S3GZLQPcFZw
6.2.4.4 Router and Switch Resilience https://youtu.be/qhzHHAVKJKQ
7.4.2.4 Server Firewalls and Router ACLs https://youtu.be/Lof2uUMPrgQ
8.3.1.3 Skills Integrated Challenge https://youtu.be/kVZLdzrSNe8

2.5.2.5 Authentication, Authorization and Accounting https://youtu.be/i-_FP2K5zXU
3.3.1.9 Detecting Threats and Vulnerabilities https://youtu.be/-we-sLQTkQ4
4.3.2.3 Using Steganography https://youtu.be/H5bQmio0hxM
5.1.2.4 Password Cracking https://youtu.be/-SOWntE_UM0
7.1.1.6 Hardening a Linux System https://youtu.be/xN40BgbZ0EU

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Cisco cyber security course laboratory exercise demonstration.
Demonstração de exercícios de laboratório do curso de segurança cibernética da Cisco.
Demonstratie van Cisco-cyberbeveiligingscursus laboratoriumoefening.
Démonstration d’exercices de laboratoire de cours de cybersécurité Cisco.
Demonstration der Laborübungen im Cisco Cyber ​​Security-Kurs.
Dimostrazione dell’esercizio in laboratorio del corso di sicurezza informatica Cisco.
Демонстрация лабораторных упражнений курса Cisco по кибербезопасности.
Demostración de ejercicios de laboratorio del curso de seguridad cibernética de Cisco.
思科网络安全课程实验室练习演示。
シスコサイバーセキュリティコースのラボ演習のデモンストレーション。
सिस्को साइबर सुरक्षा पाठ्यक्रम प्रयोगशाला व्यायाम प्रदर्शन।.
عرض تمرين معملي لدورة Cisco للأمن السيبراني.

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