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RIPE NCC Days Chișinău

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Kjerstin Burdiek

8 min read

Our latest RIPE NCC Days event took place in Chișinău, Moldova from 18-19 June 2025. At the meeting, we heard from local community leaders and examined the landscape of the Internet in Moldova and its neighbours.

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zero trust

How Secure Are My Sessions?

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Kathleen Moriarty

10 min read

TLS session security isn't just about encryption - it’s about where and how that encryption is terminated. This article explores common risks in TLS deployments and how to align them with modern security principles like Zero Trust.

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quantum cryptography

PQC for the RPKI

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Dirk Doesburg

27 min read

Future capabilities of quantum attackers will present a host of new vulnerabilities for RPKI. A research student from SIDN Labs presents the first work on post-quantum cryptography for the RPKI, establishing the foundation for making this critical Internet infrastructure quantum-safe.

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openPenny: Developing an Open-Source Tool for Detecting Non-Spoofed Traffic

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Petros Gigis

12 min read

In this article, we introduce openPenny, an open-source traffic checker currently under development as part of the RIPE NCC Community Projects Fund. The goal of openPenny is to help network operators identify non-spoofed traffic arriving at unexpected entry points: this offers a new primitive to de…

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Maria Farrell - Break Ground. Plant Seeds. Rewild the Internet!

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Alun Davies

2 min read

The Internet has long been fertile ground for innovative technologies to grow and openly compete. But having emerged out of these conditions, certain services have come to dominate and stifle the very diversity that made their existence possible. Maria Farrell talks about why we must - and how we c…

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internet of things

Policy Certification and Verification for Cybersecurity in the Internet of Things

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Anna Maria Mandalari

10 min read

So you installed a smart plug in your home. It works perfectly. But do you really know what data it’s sending, and where? Is it respecting your privacy? Is it even following the law? A research project supported by the RIPE NCC Community Projects Fund delves into uncertainties surrounding IoT devic…

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mapping domains asns

Domain ASN Mapper: Understanding Domain Infrastructure

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Soroush Rafiee Rad

9 min read

The Domain ASN Mapper represents a critical foundational component of the Domain Reputation Measure project funded by RIPE NCC Community Projects. This component enables large-scale analysis of domain infrastructure by resolving DNS records and mapping them to Autonomous System Numbers (ASNs). This…

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Hisham Ibrahim: The Internet Is Not What You Think It Is

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Anastasiya Pak

2 min read

What is “the Internet”? And why is it not just our access to a search engine or our favourite social media platform? In this episode, Hisham Ibrahim, RIPE NCC’s Chief Community Officer, breaks down the layers of the Internet ecosystem, explains what a stable and resilient Internet means, and clarif…

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IP report 2 - transfers cover

The State of IPv4 and the Evolving Transfer Landscape

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Anastasiya Pak

2 min read

The second in our series of IP reports explores the evolving role of IPv4 transfers as a necessary mechanism for managing address space in a post-exhaustion environment, alongside broader trends in availability, pricing, and usage. The report also highlights the operational and policy context in wh…

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PeeringDB view of Lima, Peru

PeeringDB Product Update - April 2025

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Leo Vegoda

6 min read

This is our second half yearly update. We publish notes with every release and promote new features and bug fixes on social media, these reports are an opportunity to step back and look at the broad sweep of change.

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