A Field Guide to the April Fools RFCs
Here’s a line from an official document published by the people who run the internet: “Readers who cannot distinguish satire by reading the text may have a future in marketing.”…
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Locking Down Linux: Using Ubuntu as Your Primary OS, Part 4 (Auditing, Antivirus & Monitoring) :: Null Byte
You’ve protected your Ubuntu system from physical attacks, annoyed network hackers, and sandboxed potentially malicious applications. Great! Now, the next logical steps to locking down your OS include thoroughly auditing…
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Why enterprises should care about Nokia’s AI-RAN platform
Adoption path and reality check Nokia is not promising instant transformation. AI‑RAN pilots are slated for late 2026, with commercial availability on card‑based systems in 2027 and AirScale-based systems around…
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How to Clear Entire Configuration of your Juniper Device
If you have a Juniper device that needs to be sent to RMA or you are just putting it to some other use on your network, you will probably want…
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How Clients and Servers Communicate: Full Handbook on HTTP/1.1, HTTP/2, REST, WebSockets, GraphQL, gRPC, and Protocol Buffers
You’ve built and consumed APIs. You know what a GET request is, what a JSON response looks like, and how to add an Authorization header. You’ve used REST, maybe tried…
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Use Upip to Load MicroPython Libraries onto a Microcontroller Over Wi-Fi :: Null Byte
MicroPython is an exciting language to use on ESP8266 boards and ESP32-based microcontrollers, but it doesn’t always include all of the libraries you’ll need for a specific project. This issue…
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Helios marks AMD’s biggest AI infrastructure push yet
The architecture behind Helios The launch of Helios marks AMD’s latest attempt to strengthen its position in a market where Nvidia continues to dominate AI infrastructure. Unlike previous AMD AI…
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Juniper Control Plane Protection
I already wrote about Control Plane Protection in one of my previous posts focused on Cisco device configuration. Here we will make the same thing on Juniper device, I was…
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How to Hack Wi-Fi: Automating Wi-Fi Hacking with Besside-ng :: Null Byte
Besside-ng is the hidden gem of the Aircrack-ng suite of Wi-Fi hacking tools. When run with a wireless network adapter capable of packet injection, Besside-ng can harvest WPA handshakes from…
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Reflexive Access List
Some of my readers commented on my old article about reflexive access-list with issues in the configuration. I tried it in the lab again to be sure I didn’t make…
