#mixnet

Virebentvirebent
2026-02-08

📝 New article: Onion Courier: Anonymous Mixnet Communication Over Tor

Technical overview of Onion Courier, an anonymous mixnet communication system over Tor hidden services with forward secrecy and traffic analysis protection

🔗 virebent.art/blog/onion2mix_ne

Virebentvirebent
2025-12-14

📚 New articles on Forbidden Archives!

🧅 Tor: n5ry24fweklbn562o7fnyefanygtwx
→ torproject.org/download

♊ Gemini: gemini://n5ry24fweklbn562o7fny
→ gmi.skyjake.fi/lagrange

🔀 Nym: github.com/Ch1ffr3punk/NymView

No logs. No tracking.

Virebentvirebent
2025-11-28

📝 New article: Onion Courier: Anonymous Mixnet Communication Over Tor

Technical overview of Onion Courier, an anonymous mixnet communication system over Tor hidden services with forward secrecy and traffic analysis protection

🔗 virebent.art/blog/onion2mix_ne

Virebentvirebent
2025-11-05

🧅 Onion Courier: privacy anonima potenziata

Nuovo sistema di comunicazione che combina Tor e mixnet:
✅ Crittografia multi-strato (NaCl + ChaCha20)
✅ Messaggi da 32KB per evitare correlazioni
✅ Ritardi casuali 5-20 min tra elaborazioni
✅ Routing 2-5 hop con rotazione chiavi ogni 12h
✅ Batch di messaggi + traffico dummy

Protezione avanzata contro timing attacks e analisi del traffico.

📖 virebent.art/blog/onion2mix_ne

2025-09-22

Невидимая сторона чата: борьба MAX с метаданными и трекингом пользователей

Сегодня уже никого не удивить словами end-to-end шифрование . Почти каждый мессенджер заявляет о «полной безопасности переписки». Но мало кто говорит о том, что остаётся невидимым слоем данных — метаданные.

habr.com/ru/articles/949480/

#метаданные #приватность #анонимность #mixnet #device_fingerprinting #MAX #шифрование #конфиденциальность #безопасный_мессенджер #цифровой_след

2025-08-12

#WikiLeaks whistleblower Chelsea Manning battles AI surveillance with NSA-proof VPN
cybernews.com/security/wikilea

In an exclusive interview from Web Summit, Chelsea Manning and Harry Halpin explain why traditional privacy tools like VPNs are failing in an era of AI surveillance and how NymVPN’s mixnet technology could be the solution for true digital anonymity.

#AIsurveillance #mixnet #ChelseaManning #VPN #Tor

MountainWitch ⛤:flag_bisexual:mountainwitch@kolektiva.social
2025-03-14

"Nym today launched NymVPN, a groundbreaking decentralized Virtual Private Network (dVPN) that protects users from government and corporate surveillance, including AI-driven tracking. NymVPN is built on the world’s first Noise Generating Mixnet (NGM), which is designed to protect metadata and patterns of communication, circumvent censorship, guard against cyberattacks, and fill security gaps in crypto transactions and VPN technology."

"Chelsea Manning, privacy advocate and security advisor at Nym, said: “Even in democratic nations, people are faced with unrestricted data collection, hyper-narrow algorithmic feeds and normalized censorship tactics. NymVPN takes an infrastructure-based privacy approach to try to combat this increasingly uncertain and splintered internet.”

#security #vpn #mixnet #cyberattack

nym.com/blog/NymVPN-launch-pre

2025-02-24

Announcing our February Microgrants - Tauri, Earthstar, Katzenpost, and Buskill

peertube.futo.org/videos/watch

Teddy / Domingo (🇨🇵/🇬🇧)TeddyTheBest@framapiaf.org
2025-02-11

#Tor, #VPN… et maintenant #Mixnet : en route vers un #anonymat absolu ? Un réseau capable de brouiller les pistes au point de rendre toute #surveillance caduqe : c’est la promesse du #Mixnet. Moins connu que #Tor ou les #VPN, il intrigue autant qu’il fascine, et pourrait bien redéfinir les règles de l’ #anonymat en ligne.
clubic.com/actualite-553113-to

2025-02-03
One issue I consider to remain with low-latency mixnets and overlay networks is that downtime can be deanonymizing.

Even if one has constant bitrate with randomly-selected short downtime/network degradation simulation, that doesn't really help when one's town loses power entirely a few times in a year or whatever and someone bothers to try and map the downtimes onto known locations of power outages over the same year.

Is there any sensible model for handling this failure case?

#Mixnet #TimingAnalysis #SideChannels #Anonymization #Deanonymization #WhyNoDirectTagEditingInAPObjectsYet

"Katzenpost: Adventures in the Design of Anonymity Systems at #37C3"
youtu.be/1ev4r-aZmFM

#Katzenpost #Anonymity #MixNet #Privacy #surveillance

2024-01-12

🥳 New paper accepted:
"MixMatch: Flow Matching for Mixnet Traffic"
by me, Marc Juarez, Enrique Argones Rúa, and Claudia Diaz,
to be published in PoPETs 2024.2!

📄 Link to PDF: cosicdatabase.esat.kuleuven.be

#mixnet #nym #privacy

2023-12-13

Together with George Danezis, Ania Piotrowska serves as the designer of the Loopix mixnet. She was originally involved in research on mixnets and network traffic analysis as part of the PANORAMIX project in the Information Security Group at University College London.

Ania holds a Master's degree in Algorithm Analysis from the Wroclaw University of Science and Technology. Previously she worked at Google DeepMind, Chainalysis and Volvo IT.

2023-12-06

NYM Technology utilizes mixnet technology, which blends and redirects user traffic through a network of specialized nodes called mixes to conceal their true addresses and connections. Claudia Diaz leads the design of the Nym network.

With 20 years in privacy tech, Claudia is a leading European researcher, chairing symposiums, publishing 60 articles, and heading COSIC at KU Leuven. She is the principal investigator for the PANORAMIX initiative, focused on next-gen mixnets.

2023-11-27

NYM Node Delegation Program Open 👍

Up to 30 million rubles will be available. NYM tokens to improve node performance and rewards for operators

Read more: blog.nymtech.net/nym-node-dele

2023-11-22

😇Up to 30M NYM tokens will be made available to boost well-performing nodes, improving redundancy for Nym and rewards for operators
blog.nymtech.net/nym-node-dele

2023-10-20

@ad_on_is The truth is that the #internet should be considered useful as a WAN routing layer, but nothing should actually be using it directly as it is unreliable both because of malicious actors and because of gross neglect by many operators.

Support for #AsynchronousCommunication (which #Usenet demonstrated) is an essential property. #Anonymization, #P2P routing & key-addressing are also minimum requirements to hinder trivial censorship. #Mixnet operation is even better.

2023-08-12
2023-08-02

@jeffcliff @brewsterkahle That is an interesting option, though I'm not sure #Tor is preferable to #I2P for torrenting or other #bittorrent-adjacent protocols (even if it lacks padding, loop messages, delays, batching, etc) .

Although they're not using the default Tor network, their implementation doesn't seem like it'd quite reach the effectiveness of an actual #mixnet.

That could of course be added to their protocol in time.

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