1337 Group OOSI @oosi@qoto.org

https://bastyon.com/oosi?ref=PRUDYqo4LdAJX8kbQMcDkusmGGmYYwYmnd

Для возврата к желаемой инфляции в 4% ЦБ должен поднять ключевую ставку до 52%

Центробанк намерен снизить инфляцию с текущих 9% до 4% — для этого ключевую ставку нужно поднять до 52% с сегодняшних 19%, следует из расчетов Института госкорпорации ВЭБ. Аналитики приходят к выводу, что природа инфляции в России в значительной степени немонетарная и победить ее повышением ставки невозможно.

Усложнение и удорожание расчетов и логистики при внешней торговле, санкции, демография и ряд других факторов в любом случае будут влиять на уровень издержек и цены. При любой ставке. Хоть при полном запрете кредитования.
— сообщают аналитики ВЭБ РФ.

https://bit.ly/4gBnk2H

**Anonymity in the Tor Network Under Threat: German Police Use Ricochet Vulnerability to Unmask Users**

The anonymity of users in the Tor network, long considered one of the most reliable tools for confidential communication and data transmission, is now under threat. Recently, the German police found a way to bypass the network's protective mechanisms, raising serious concerns within the community. The primary method employed by law enforcement is called “timing analyses”—the analysis of traffic timing characteristics that allows the identification of users through their entry points in the Tor network. The key factor in this breakthrough was the exploitation of vulnerabilities in the outdated Ricochet messenger, which has not been updated or supported for a long time.

### The Incident's Background

According to a report by NDR, the German police successfully conducted an operation that uncovered the identities of Tor network users by leveraging outdated and unsupported software. Ricochet is a messenger initially designed to work within the anonymous Tor network, allowing users to securely exchange messages without relying on centralized servers. It was conceived as an ideal tool for confidential communication since users could communicate through Tor without revealing their IP addresses.

However, over time, the development of Ricochet ceased, and it stopped receiving updates. This opened the door to potential vulnerabilities that law enforcement exploited. The police applied the "timing analyses" method, which tracks users by analyzing the timing characteristics of their connections to the Tor network and their activity in Ricochet. While the Tor administration denies that this method could be used to directly unmask users, the Ricochet incident demonstrated that it is possible in vulnerable applications.

### The Technical Side

"Timing analyses" is a technique where the intervals between user activity and the network's response are analyzed. It allows correlating time stamps of data transmission through certain nodes in the network with user activity. Even in the Tor network, where data is passed through multiple nodes, timing patterns can leave traces that may be used to identify individuals.

In this case, the entry points were outdated versions of Ricochet, which had not received security updates and were thus vulnerable. It is important to note that the Tor network itself remains reliable if used without vulnerable third-party applications. However, the Ricochet incident highlighted the importance of updating software and patching vulnerabilities that can be exploited for de-anonymization.

### Community Reaction

After the news broke about German police bypassing Tor's protections, the Tor user community engaged in lively discussions. Many began to question the security of their communications through Tor, especially if they were using outdated or unsupported applications. The Ricochet issue forced many to reassess their approaches to security within anonymous networks.

Technical experts emphasize the importance of using up-to-date software versions and regular updates. They also advise users to be cautious when choosing tools for working with anonymous networks, paying attention not only to the network itself but also to the applications that may be vulnerable.

### What’s Next?

In light of these events, serious questions arise for Tor users and the anonymous internet as a whole. The key takeaway from the Ricochet incident is that while the Tor network itself remains reliable, third-party applications such as messengers and other tools can become weak links in the security chain. This once again proves that any system can be vulnerable if its components are not kept up to date.

Users who prioritize confidentiality should take additional precautionary measures. Some possible steps include:

- Regularly updating software and transitioning to the latest versions of tools for working with anonymous networks.
- Avoiding the use of old and unsupported applications, such as Ricochet, which may contain vulnerabilities.
- Employing additional data encryption before transmitting through Tor, making traffic analysis attempts more difficult.
- Using multi-layered protection methods, such as combining VPNs with Tor, to enhance anonymity.

### Conclusion

The Ricochet incident is a wake-up call for all anonymous network users. Despite Tor itself remaining relatively secure, old and vulnerable applications can lead to the de-anonymization of users. This further highlights the importance of keeping software up to date and exercising caution when navigating the internet. Users who value their privacy must stay vigilant about emerging threats and continually improve their protective measures.

#Tor #anonymity #security #Ricochet #internet #privacy #hack

Oi!