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Signal's terrible MobileCoin betrayal

This piece delivers a stinging indictment of Signal's pivot from a pure privacy tool to a cryptocurrency-backed enterprise, arguing that the app's survival strategy may have compromised the very security principles that made it indispensable. The Hated One doesn't just critique a business model; they expose a fundamental contradiction in how a non-profit privacy advocate is handling the immense costs of scaling, suggesting that the move to MobileCoin introduces centralized vulnerabilities that the original protocol was designed to eliminate.

The Open Source Paradox

The argument begins by establishing why Signal's open-source nature was its greatest asset. The Hated One writes, "FOSS is a necessity when choosing privacy-focused software... it's the only way to verify what the app on your phone actually does." This framing is crucial because it sets a high bar for trust that the author believes Signal is now failing to meet. The commentary correctly identifies that in an era of opaque proprietary software, the ability to audit code is the only real guarantee against backdoors.

Signal's terrible MobileCoin betrayal

However, the piece acknowledges the brutal economic reality facing such projects. As The Hated One puts it, "for most open source projects donations don't cut it." The author notes that while users are accustomed to free services, the infrastructure costs for a global messaging platform with video and file sharing are astronomical. The core of the argument here is that Signal's reliance on a massive loan from Brian Acton was a temporary fix, not a sustainable long-term solution. The Hated One observes that when the user base exploded following a high-profile endorsement, the "runway will shrink" rapidly, forcing the organization to evaluate "shady options."

Critics might note that the author's dismissal of alternative revenue models, such as premium features for power users, overlooks the fact that Signal has historically resisted such monetization to maintain universal access. Yet, the financial pressure described is undeniable.

The MobileCoin Controversy

The pivot to MobileCoin is where the commentary becomes most scathing. The Hated One argues that the cryptocurrency project, designed to fund Signal, has abandoned the decentralized ethos of Bitcoin and Monero. "With MobileCoin you cannot mine it and you cannot run your node," the author states, highlighting that validation is restricted to a select group using expensive, proprietary hardware. This is a significant departure from the permissionless nature of traditional blockchains.

The piece raises a disturbing point about the potential for censorship. "MobileCoin validators will be able to see and censor transactions if they so choose," The Hated One warns. This is a profound concern for a platform that markets itself as a sanctuary for free speech and secure communication. The author suggests that the centralized structure makes the network vulnerable to pressure from law enforcement and financial regulators, effectively turning the privacy tool into a monitored system.

The entire MobileCoin supply is pre-mined... which means validators could potentially turn to some other ways of monetizing the transaction data they have access to.

The commentary also scrutinizes the financial mechanics, noting the lack of transparency regarding the token supply and the initial sale to private investors. The Hated One describes the price surge and subsequent drop as sounding "a lot like a scheme where you pump something really really high and then you drop it down as fast as possible." While the author admits uncertainty about the exact nature of the scheme, the lack of clear data on circulating supply is presented as a major red flag for any user relying on the system for financial privacy.

The Trust Deficit

Perhaps the most damaging claim in the piece concerns the relationship between Signal's leadership and the cryptocurrency project. The Hated One points to conflicting information regarding the role of Signal's founder, Moxie, in MobileCoin. "Joshua 2600 swears by his mother's grave and it's not a real white paper," the author writes, referring to the MobileCoin CEO's evasive responses during a public forum. The text highlights the existence of two versions of a white paper, one of which listed Moxie as a CTO, creating a cloud of suspicion around the separation of the two entities.

The author concludes that the conflict of interest is inherent, regardless of official titles. "It's the same as having an affiliate link alongside an non-affiliated link on your YouTube videos," The Hated One argues. This analogy effectively illustrates how the financial incentives of the cryptocurrency could subtly influence the development and security of the messaging app itself. The piece ends on a chilling note, suggesting that Signal is no longer fully open source, which the author calls "the final nail in the coffin."

Bottom Line

The strongest part of this argument is the technical critique of MobileCoin's centralized validation model, which directly contradicts the decentralized security promises of the privacy community. The piece's biggest vulnerability is its reliance on the assumption that centralized validators will inevitably succumb to external pressure, a scenario that has not yet fully materialized. Readers should watch closely for whether Signal releases a fully auditable server code update, as the author claims this has already been withheld.

Signal had a simple and clean app that was easy to audit and didn't attract too much unwanted attention; now the null will be investigated by every three-letter government agency on the planet.

Sources

Signal's terrible MobileCoin betrayal

by The Hated One · The Hated One · Watch video

signal has a big problem i didn't think it would come to this but things are headed in a weird direction signal needs to face some serious criticism because the recent conduct has been raising eyebrows across the cyber security and privacy communities and the biggest disappointment in all of this is that signal has been warned about this for years but they just refuse to listen and they are still refusing to listen it may very well be that signal's consistently stubborn leadership and development will turn it into just another project that ones used to deliver on their promises only to break them all a few years later when new monetization opportunities suddenly became too lucrative to ignore so what's going on well it starts with this signal is a free and open source software this means that not only does signal come without a price tag but anyone can copy signal source code and make their own version of it none of these signal clones would be able to talk to signal users but they still can have a solid copycat using the hard work of someone else if you're new to the foss movement you might be thinking aren't you shooting yourself in your foot if you give away your app for free but also let anyone else copy your hard work good question but you're missing the point it's only unfair in the world dominated by proprietary software but even then making signal proprietary would be the final nail in the coffin foss is a necessity when choosing privacy-focused software foss is also necessary for your user freedoms but more on that later while not always bug free or user friendly it's the only way to verify what the app on your phone actually does how it treats your data and how valid their security claims are it doesn't automatically means that every fast app is inherently more secure than every proprietary app but if you want real guarantees for protecting our privacy free and open source is the only way if all software was open we wouldn't need edward snowden running away from unjust punishment for disclosing government surveillance if i end up in chains in guantanamo i can live with that we would know about it without whistleblowers because the source code of all of those big tech apps from apple google or ...