Exploring Default Docker Networking Part 1

Learn Docker networking starting with the three options every network engineer should know. Principal Engineer Hank Preston provides a step-by-step walkthrough of the default Docker bridge network environment in Linux, Docker container networking, and much more.

August 12, 2022
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Docker networking is CRAZY!! (you NEED to learn it) #Linux #NetworkAdmin #NetworkChuck #Python #RaspberryPi #Security #VirtualMachines #MaryPatriotNews [Video]

Don’t leave yourself unprotected, get the best protection by checking out BitDefender Premium Security at the link below.https://bit.ly/BitdefenderNC Today you are going to explore the mysterious world of Docker networking. From the default bridge to the blackhole of none. NetworkChuck is going to help you navigate this fascinating technology.🔥🔥 Guide and Walkthrough: https://ntck.co/Docker-networking Follow Christian Everywhere: Youtube: https://www.youtube.com/c/thedigitallifetechTwitter: @christian_tdl Instagram: christian_tdlLinkedin: Christian Lempa🔥🔥Join the NetworkChuck Academy!: https://ntck.co/NCAcademy**Sponsored by Bitdefender SUPPORT NETWORKCHUCK—————————————————➡️NetworkChuck membership: https://ntck.co/NCAcademy☕☕ COFFEE and MERCH: https://ntck.co/coffeeCheck out my new channel: https://ntck.co/ncclips🆘🆘NEED HELP?? Join the Discord Server: https://discord.gg/networkchuckSTUDY WITH ME on Twitch: https://bit.ly/nc_twitchREADY TO LEARN??—————————————————-Learn Python: https://bit.ly/3rzZjzz-Get your CCNA: https://bit.ly/nc-ccnaFOLLOW ME EVERYWHERE—————————————————Instagram: https://www.instagram.com/networkchuck/Twitter: https://twitter.com/networkchuckFacebook: https://www.facebook.com/NetworkChuck/Join the Discord server: http://bit.ly/nc-discord0:00 ⏩ Intro1:17 ⏩ What do you need?2:19 ⏩ Let’s do this!3:33 ⏩ The first network: The Default Bridge10:44 ⏩ The second network: The User-defined Bridge15:38 ⏩ The third but best network: The MACVLAN22:51 ⏩ MACVLAN, trunked: MACVLAN 802.1q25:01 ⏩ The fourth network: IPVLAN (L2) 27:05 ⏩ The fifth and my favorite network: IPVLAN (L3)36:40 ⏩ The sixth network: Overlay network37:35 ⏩ None38:11 ⏩ OutroAFFILIATES & REFERRALS—————————————————(GEAR I USE…STUFF I RECOMMEND)My network gear: https://geni.us/L6wyIUjAmazon Affiliate Store: https://www.amazon.com/shop/networkchuckBuy a Raspberry Pi: https://geni.us/aBeqAL#docker #dockernetworks #Networks

August 8, 2022
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Labtainers : A Docker-based Cyber Lab Framework

Labtainers include more than 50 cyber lab exercises and tools to build your own. Import a single VM appliance or install on a Linux system and your students are done with provisioning and administrative setup, for these and future lab exercises. Consistent lab execution environments and automated provisioning via Docker containers Multi-component network topologies on a modestly […]

July 14, 2022
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Custom Application Troubleshooting With Cisco IOx

With Cisco IOx, creating your own custom application is a well-defined process. However, there may be subsequent steps during which you will create an application docker image. Read about the potential challenges when creating an IOx docker-based application image, and how best to handle them.

June 10, 2022
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Vulnerable Docker Installations Are A Playhouse for Malware Attacks

Uptycs researchers identified ongoing malicious campaigns through our Docker honeypot targeting exposed Docker API. The Uptycs Threat Research team has identified ongoing malicious campaigns through our Docker honeypot targeting exposed Docker API port 2375. The attacks are related to crypto miners and reverse shells on the vulnerable servers using base64-encoded commands in the cmdline, built […]

The post Vulnerable Docker Installations Are A Playhouse for Malware Attacks appeared first on Security Affairs.

May 6, 2022
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