AWS Went Down... It was DNS.
In this video, we break down how a simple DNS issue led to a large-scale AWS outage that affected many services. We'll discuss what DNS is and why Protective DNS and Secure DNS are a path to the future for all networks.
Follow along with the PCAP by downloading here:
https://github.com/packetpioneer/youtube/blob/main/DisplayFilters.pcapng
AWS Health Status: https://health.aws.amazon.com/health/status
// Wireshark Training //
Get Wireshark Certified, fast! Get $50 off enrollment in the WCA course.
https://packetschool.teachable.com/l/pdp/wca?coupon_code=CHRISGREER50
Coupon included in the link.
? Like, Comment, and Subscribe for more network analysis tips, tools, and news!
#Wireshark #WCA #NetworkAnalysis #CyberSecurity #PacketAnalysis #Networking #ITCertification
Follow along with the PCAP by downloading here:
https://github.com/packetpioneer/youtube/blob/main/DisplayFilters.pcapng
AWS Health Status: https://health.aws.amazon.com/health/status
// Wireshark Training //
Get Wireshark Certified, fast! Get $50 off enrollment in the WCA course.
https://packetschool.teachable.com/l/pdp/wca?coupon_code=CHRISGREER50
Coupon included in the link.
? Like, Comment, and Subscribe for more network analysis tips, tools, and news!
#Wireshark #WCA #NetworkAnalysis #CyberSecurity #PacketAnalysis #Networking #ITCertification
Chris Greer
Wireshark can be intimidating. Let's change that.
This channel is about analyzing protocols with Wireshark and other packet shredding tools. These skills are critical for network troubleshooting, Cybersecurity, and all IT roles.
For business inquiries...