Tuesday, November 9, 2021

TorrentFreak's Latest News

 

Mangabank "Suffers DDoS Attack" & Disappears Following Legal Action
Andy Maxwell, 09 Nov 11:53 AM

pirate cardLast week we reported that a San Francisco law firm acting for Japanese publisher Shueisha had filed an ex parte application at a California district court.

The application, which sought discovery of information for use in a foreign proceeding (28 U.S. Code § 1782), targeted a number of websites believed to act as file-hosting repositories for pirated manga works.

According to the publisher, the content contained in the sites – ssl.axax.cloud, ssl.advx.cloud, ssl.akkx.net, ssl.sdox.cc, ssl.standardcdn.net, ssl.lsh.buzz, ssl.appx.buzz, ssl.asiax.cloud, ssl.appsx.cloud – were indexed by Mangabank.org, an extremely popular manga downloading resource that until recently enjoyed in excess of 81 million visits per month.

Mangabank Disappears

The application, which seeks the help of both Google and Hurricane Electric to identify the people behind the domains, is yet to be granted. That being said, a major goal of Shueisha already appears to have been fulfilled. At the time of writing, Mangabank and the associated domains listed in the discovery application are all down and presumably out.

It seems logical to link the legal action with the disappearance of the connected services but, according to someone who communicated with TorrentFreak from an email address registered with one of the affected domains, something else could have played an important part.

Earlier DMCA Subpoena Forced Cloudflare to Hand Over Information

In March this year and well in advance of the recent discovery request, Shueisha sent Cloudflare a copyright infringement complaint containing a laundry list of infringing content, all of which was reportedly stored on the domains listed above. The publisher asked Cloudflare to "immediately disable access" to that content but whether that actually happened is unknown.

Within days, Shueisha followed up with a DMCA subpoena application filed at a California court. The company provided a copy of the copyright infringement notice sent to Cloudflare and demanded that the company hand over "information sufficient" to identify the persons infringing its works so that Shueisha could protect its rights under the Copyright Act. The DMCA subpoena was issued by the court on April 5, 2021.

Mangabank's Cloudflare Protection Compromised

Last week in the wake of the most recent discovery request, Mangabank went down. It initially cited maintenance issues but in an email to TorrentFreak sent from one of the domains obtained via Hurricane Electric, someone connected to the site claimed that its ability to protect itself from attacks had been compromised.

According to the source, the earlier DMCA subpoena resulted in Cloudflare handing over its backend server IP address, an address that had previously only been known to people within the team. That is a simplification, of course, since the address was also known to Cloudflare but with the handover of information, the address potentially became available to an unknown number of additional entities too.

What followed in recent weeks was a sustained DDoS attack on its backend server, the source added. The attack was allegedly traced to AS9370 SAKURA Internet Inc. and had a peak value of ~50Gbps/s.

Certain additional claims relating to the source of the attack were also sent to TorrentFreak but after we sought additional evidence, none of which was provided by the person connected with the operation, we feel it's inappropriate to repeat them here.

What we can say is that the source believes that if Cloudflare had not shared the IP address, the attack would not have happened. While that remains a question for now, a plausible explanation of how the IP address may have entered the public domain could lie in documents presented to the court as part of the most recent proceeding.

A declaration filed with the court by Shueisha (pdf) contains a copy of Cloudflare's response to the DMCA subpoena filed earlier this year. Among other things, it contains IP addresses, email addresses, and login times related to the domains and user Shueisha is trying to track down. If one of those IP addresses was subjected to a DDoS attack, the necessary information was made available through the court.

Mangabank Appears to Have Operated From China

With Cloudflare's protection now gone, searches on Mangabank's main domain now lead to an IP address located in China. That is not a surprise. Shueisha's most recent request for discovery revealed that when Cloudflare handed over information in response to the March DMCA subpoena, one of the IP addresses was indeed linked to China.

Obtaining discovery from China wasn't an option though since, under the country's e-commerce laws, telecommunication companies and access providers can't be compelled to disclose the identifying information of internet service users. That's why Shueisha took its discovery requests to the United States, which at least to some extent, appear to have proven fruitful.

Whether the apparent demise of Mangabank and associated entities will have any effect on Shueisha's legal strategy moving forward remains to be seen but the company recently said it would file a lawsuit in Japan or potentially in China against whoever is behind the operation.

From: TF, for the latest news on copyright battles, piracy and more.

Research Center: Limiting Anonymity Helps to Expose Terrorists (and Pirates)
Ernesto Van der Sar, 08 Nov 10:42 PM

anonymous cardMany people see optional anonymity as a key feature of the Internet but increasingly there are calls for stricter identity checks.

Such requirements are not new. In daily life, many people have encountered situations where they have had to prove their identity. When opening a bank account, for example. But online it is rare.

This should change, according to some voices. In recent years copyright holders and industry groups have called for stricter "know your business customer" rules. This effort is starting to pay off in Europe and over in the United States, similar calls are heard.

Earlier this year, then-President Donald Trump signed an executive order that partially addresses this issue. The executive order aims to stop foreign cybercriminals from using US-based Infrastructure as a Service (IaaS) products. Specifically, this can be achieved by requiring such services to properly verify and retain the identities of non-US customers.

The U.S. Department of Commerce is considering how this proposal can be best implemented. To do so, it launched a public consultation requesting various experts and stakeholders for input.

ICLE Chimes In

Last week, the response from The International Center for Law and Economics (ICLE) was published online. This independent bi-partisan research center relies on input from academics and regularly shares its thoughts on important policy debates. That includes the executive cybersecurity order.

According to ICLE, real anonymity is hard to find on the Internet. Using the term "pseudonymous" would be more appropriate. However, certain tools and services definitely make it harder for law enforcement to track down criminals.

VPNs, Tor, and proxy services can be used for good. However, they can also be abused by malicious actors, the research center notes.

"[I]t remains the case that when anonymity is combined with easily accessible tools like virtual private networks, proxy servers, and The Onion Network (Tor), it can tend to confound law enforcement," they write.

Carefully Calibrated Policy

The overall message of the research center is clear. ICLE believes that, through carefully calibrated policy, IaaS providers can be required to collect and share information that's sufficient to identify criminals.

This information doesn't have to be extensive or foolproof. The goal should be to minimize the burden for IaaS providers and their customers while collecting enough information to pinpoint bad actors

"[T]he Department is pursuing a sound policy by instituting KYBC requirements on IaaS providers. Ultimately, the question is not whether to adopt such a policy, but how best to do so," ICLE writes.

"Understanding that no system will be perfect, and that the vast amount of IaaS providers' customer relationships should continue relatively unburdened, the Department's final rules should capture most bad actors by relying on obligations to supply minimal, but sufficient, user information."

Tor, VPNs, and 8chan

The research center believes that less extreme policy interventions may achieve a great effect. At the same time, however, it also suggests that IaaS products are not the only problem.

ICLE notes that other 'anonymous' online services, including 8chan and file-sharing platforms, have been used by terrorists including those involved in the San Diego and Christchurch attacks.

"In the case of an April 2019 attack on a synagogue in San Diego, for example, the perpetrator allegedly both drew inspiration for the attack from 8chan forums and used the site to advertise his actions and garner more attention from likeminded users.

"The perpetrator of the San Diego attack also used other services that allow anonymous interaction, such as Pastebin and Mediafire. Similar sites offering free, anonymous filesharing are widely available online," ICLE adds.

Piracy Problems

Anonymity is also abused by copyright infringers. While the research center notes that this isn't as dramatic as terrorist attacks, services such as VPNs can pose enforcement challenges.

"For instance, LiquidVPN was sued earlier this year for designing and marketing its services as a 'no-log' VPN. LiquidVPN promoted its service as enabling use of peer-to-peer networks and pirate-streaming websites with impunity, because the company would be unable to comply with any ISP or rightsholder demands to unmask users."

These examples could offer policy lessons that can help the Government to shape its anonymity approach in the context of IaaS providers, the researchers write, adding that existing privacy regulations such as Europe's GDPR should be kept in mind.

MPA Contribution

ICLE is not the only organization to support new regulations. The Motion Picture Association (MPA) also backs the executive order and argued to expand it to other services such as DNS servers, reverse proxies, and cryptocurrency exchanges.

Coincidentally, or perhaps not, the MPA is also a financial contributor to the ICLE. In the latest MPA tax filing we could find online (2018), the movie industry group listed a $200,000 contribution to the research center.

A copy of the International Center for Law's comments and suggestions in response to the U.S. Department of Commerce consultation is available here (pdf)

From: TF, for the latest news on copyright battles, piracy and more.

 
 
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