AI × Networking Daily.

2026-07-30 版 · taolab.dev · 归档

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Superlogical

Hacker News

https://mitchellh.com/writing/superlogical

AI Worming through Word

Simon Willison

AI Worming through Word Neat new prompt injection variant by Håkon Måløy, who found a way to upgrade prompt injection attacks against Microsoft Word to full self-replicating worms: An attacker places hidden instructions in a document that is later used as source material in Copilot for Word. Copilot

Quoting Matthew Green

Simon Willison

Right now we’re in the midst of a historic transition from traditional public-key algorithms based on EC-based cryptography and RSA, moving over to new post-quantum algorithms based on novel problems. This is why there are so many standards like HAWK being considered. If there was ever a perfect tim

How do you actually become a better network engineer in your first job?

r/networking

I’m a junior network administrator/engineer in my first full-time networking role, and while I enjoy the work, I often feel like I’m missing the bigger picture. One thing I struggle with is knowing where to find the information I need . When I’m asked to implement something new or troubleshoot an is

FAANG Network Engineer interview experience? Python/DSA expectations?

r/networking

Software Engineers have tons of Reddit posts sharing their FAANG interview experiences, coding rounds, and LeetCode preparation. But I rarely see similar discussions for Network Engineers / Network Infrastructure / Network Automation roles. I have ~2.5 years of networking experience and am preparing

Firewall engineer

r/networking

Looking to pivot into firewalls after 10 years of general security roles. Not getting anymore hits for these roles and capped anyway. Just completed the CCNA course. Is it worth getting the cert or should I move on to the firewall certs now? I get mixed reviews about it looking entry level on my res

cisco ftd - run cronjob from the FTD CLI (>)

r/networking

Hi everyone, tried to create a cronjob that would be run every minute. So on the FTD, I did the following (yes, wannt to execute that on the ftd): "crontab -e" and added the following line: * * * * * /etc/cron.hourly/cleanup The "cleanup" in the referenced directory has the following permissions: -r

D2DO309: Packet Pushers Assemble! Bridging the Telemetry Divide

Packet Pushers

Today, several members of our Packet Pushers podcast team assemble to discuss whether the grass is greener on the NetOps or DevOps side of the telemetry fence. William of The Cloud Gambit, Scott of Total Network Operations, and Ned and Kyler of Day Two DevOps discuss the difficulties and differences

Post-quantum authentication to origins is now supported

Cloudflare Blog

Cloudflare now supports post-quantum (PQ) authentication when connecting to customer origin servers via Authenticated Origin Pulls and Custom Origin Trust Store. This is the first step towards providing PQ authentication for all Cloudflare products.

DNS topics at IETF 126

APNIC Blog

Recursive resolver DNS query behaviour, Post-quantum DNSSEC, Optimistic DNS, Automating DNS delegation management, and more from IETF 126.