Banner image

Network Operations

All articles

Is BGP Secure?

RPKI Training for Ukrainian Network Operators

3 min read

The RIPE NCC held online BGP Security training for Ukrainian telecom operators on 6 April. The training was delivered in English with translation into Ukrainian. In this article, we talk about the motivation for providing this particular kind of training and share the full recording.

Article tags:

56 Likes are disabled for this article.
0
yumap

Yugoslavia and the Internet That Never Was

Author image
Jelena Cosic

2 min read

At the SEE 10 meeting, a panel of Internet pioneers came together to share their experiences as some of the people responsible for the development of the Internet in Yugoslavia. In order to properly record this event, we bring you the full video of that session.

Article tags:

31 Likes are disabled for this article.
1
irr_explorer

An Introduction to IRR Explorer

Author image
Teun Vink

9 min read

In this article we take a look at how IRR explorer can be used to analyse and improve routing, IRR registrations, and RPKI configurations by looking at a number of real world examples.

Article tags:

17 Likes are disabled for this article.
0
::

The Curious Case of Packets From ::

Author image
Robert Kisteleki

10 min read

RIPE Atlas has a large enough footprint all over the world to observe various kinds of network behaviour. Recently we've been notified about a case where the IPv6 source address ::/128 appeared in some of our traceroutes. We set out to discover why this happens.

Article tags:

39 Likes are disabled for this article.
4
Sweden traffic paths

A Special RIPE NCC Country Report: IPv6 in Sweden

Author image
Suzanne Taylor

3 min read

We investigate the state of IPv6 in Sweden in this special RIPE NCC Internet Country Report.

Article tags:

17 Likes are disabled for this article.
0
key_3

Securing the RIPE NCC Trust Anchor

10 min read

At the RIPE NCC, we recently migrated one of the Hardware Security Modules (HSMs) we use to handle keys in RPKI. In this article, we give a detailed overview of the role HSMs play in the broader RPKI system and talk through the steps we took to carry out the migration process.

Article tags:

39 Likes are disabled for this article.
0
Moldova networks

RIPE NCC Internet Country Report: Bulgaria, Moldova and Romania

Author image
Suzanne Taylor

4 min read

We take a comprehensive look at three different countries in southeastern Europe as the next in our series of RIPE NCC Internet Country Reports.

Article tags:

40 Likes are disabled for this article.
0
podcast2_cov

The Global NOG Alliance: Keep Ukraine Connected

Author image
Alun Davies

3 min read

The Global NOG Alliance is actively working to help keep the Ukrainian Internet connected. On 13 April, they delivered their first shipment of vital hardware into the country. I caught up with the team to talk about how the first delivery went, how this got started, and what's coming next.

Article tags:

82 Likes are disabled for this article.
0
intercept

Detecting DNS Root Manipulation

Author image
Qasim Lone

11 min read

In 2021, reports emerged that hosts in Mexico were unable to reach whatsapp.net. It was determined that middleboxes were to blame, intercepting the queries to the root instance hosted in China and sending a bogus reply. This article investigates the prevalence of middleboxes using RIPE Atlas probes.

Article tags:

60 Likes are disabled for this article.
1
podcast1_cov

Emile Aben: Measuring Damage on the Internet

Author image
Alun Davies

2 min read

In the first episode of the RIPE Labs podcast, Emile Aben shares his views on the importance of efforts to keep the Internet 'lit' by turning data from such sources as RIPE Atlas and RIPE RIS into visualisations that can help network operators understand what's going on when parts of the Internet g…

Article tags:

66 Likes are disabled for this article.
0

Showing 891 article(s)