We already reported that Bitcoin and the rest of the digital assets have been struggling to get more adoption in terms of real-world use cases. Heading towards mass adoption More crypto experts and analysts have been suggesting that after the bearish 2018 which only led to the maturation of the crypto market, 2019 will be … Continue reading "Adult Site CamSoda Starts Accepting Monero (XMR), Bitcoin (BTC) and More Digital Assets For Payments"
Monero (XMR) is the leading privacy coin, and it holds a weight of 46.9%. At the moment, XMR managed to surge by 50% in 2019 which is pretty impressive after the bearish market that dominated the whole 2018. We recently addressed the main potential forces that are driving Monero's popularity, and you can check them out … Continue reading "April Fundamental And Technical Outlooks For Monero (XMR)"
Samson Mow, the CSO of Blockstream, and he recently spoke about the Blockstream’s Green wallet on the most recent episode of Magical Crypto Friends. This is a series where Samson Mow, Monero’s developer Riccardo Spagni, WhalePanda, a Bitcoin proponent, and Charlie Lee, Litecoin creator, address the events in the crypto space. Mow was saying that … Continue reading "Monero’s Riccardo Spagni Talks About Bitcoin And XMR’s Supply"
Privacy is an element that’s extremely valuable in the crypto space, and there are a lot of coins which are focused on this critical feature. Monero (XMR) is the leading privacy coin, and it holds a weight of 46.9%. At the moment, XMR managed to surge by 50% in 2019 which is pretty impressive after … Continue reading "The Main Potential Driving Forces Behind Monero’s Popularity"
A XMR Ledger wallet bug has been fixed. Back in March, the Monero community has been reportedly made aware of a bug in the Ledger Monero code that triggered users funds not to reflect in the Ledger hardware wallets. Users' funds appeared to be lost The Monero core developers have announced back then on Reddit … Continue reading "Monero (XMR) And Ledger Developers Have Fixed A Bug That Mirrored Wrong Wallet Balances"
Monero is currently priced above $68 on CoinMarketCap, and it tested the $73 level. It seems that the digital asset is correcting lower, but it’s also likely to regain bid tone versus the US dollar and BTC in the coming sessions according to the latest analysis. During the past few days, the price of XMR … Continue reading "Monero (XMR) Price Prediction: Gains Above $75 Are A Viable Assumption"
In the crypto space, privacy is an element that’s extremely valuable, and there are a lot of coins which are focused on this critical feature. Of course, not all of them are robust and valuable projects, and you probably know by now that Monero is the number one privacy-oriented coin these days. Such privacy involves … Continue reading "Monero (XMR) Makes Up Almost 47% Of The Total Privacy Market "
There’s a brand new prediction involving Monero’s price. The market cap of the coin has been at around $900 million and $1 billion. April 2019 has been without a doubt an ascending period for about all the coins in the crypto space. As you probably know by now, last week marked an event that has … Continue reading "Monero Price Prediction: XMR Could Hit $945 By The End Of 2020"
Riccardo Spagni, developer at Monero, offers more insight on Bitcoin and Monero. He addressed the security issue regarding XMR and talked about the SEC’s guidance on digital assets being classed as securities. He addressed the issue of whether XMR can be classed as a security and his conclusion is that it cannot. He has reportedly just said … Continue reading "Monero’s Riccardo Spagni Believes Bitcoin Will Become Global Reserve Currency And XMR Will Co-Exist With BTC In The Future"
It seems that the crypto market can get ready to receive a lot of money. About $3 billion is ready to flow into the market and pump Bitcoin (BTC), XRP, Monero, and all the other digital assets, according to the latest reports coming from eToro senior market analyst Mati Greenspan. Money stored in USDT could … Continue reading "$3 Billion Is Reportedly Ready To Pump Bitcoin, XRP, Monero, And Other Altcoins – New Bullish BTC Trend"
We recently reported that during an interview with MoneroTalk, developer Riccardo Spagni addressed the security issue regarding XMR. He talked about the SEC’s guidance on digital assets being classed as securities. He addressed the issue of whether XMR can be classed as a security and his conclusion is that it cannot. “Monero can’t possibly be … Continue reading "Regulators Reportedly Need “Something Like Monero (XMR)”"
Monero’s Riccardo Spagni just spoke on a few matters regarding the privacy-oriented coin, as reported by AMBCrypto. He also addressed the SEC’s guidance on digital assets being classed as securities during an interview with Monero Talk. He addressed the issue of whether XMR can be classed as security. The Howey Test The SEC has released … Continue reading "The SEC Guidance Will Never Matter For Monero And XMR “Can’t Possibly Be A Security”, Says Riccardo Spagni"
Two weeks have passed after the Boron Butterfly update, and Monero seems to be doing great in terms of price. The privacy-oriented coin managed to go up by 27% in the past days, and it seems to be trending within a bullish breakout pattern. XMR in the headlines after the update Monero has been recently … Continue reading "Monero Enjoys Double-Digit Gains Following The Hashrate Fall – XMR Is Up 10% Over The Past 24H"
It seems that something great is happening in the crypto market because the coins have been rallying, triggering enhanced excitement from enthusiasts. After it has been hovering at above $4,000 for more days, now it seems that Bitcoin (BTC) has been suddenly surging like crazy. BTC reached $5,106 on Bitfinex BTC was able to reach … Continue reading "Bitcoin (BTC) Surges To $5,106, Boosting XRP, Monero (XMR) And Other Coins – The “Perfect Storm” Is Rising "
Most crypto price predictions in the crypto space have been quite bullish lately, and it seems that the forecast for Monero maintains this trend. XMR long-term outlook seems to remain in a bullish trend. XMR bullish trend The pullback by the bears have pushed the digital asset down to $50.37 in the demand area back … Continue reading "Monero Price Prediction: XMR Value Forecast In The Long-Term"
Digital assets started with Bitcoin, and they’re viable for electronic transactions. Banking on the blockchain tech the central belief is that they are free of external control. But in fact, the incidences of 51% “double spending” attacks prove that the coins are not entirely free. The attack implies that an attacker is able to make … Continue reading "Bitcoin (BTC), Monero (XMR) And Dash (DASH) Are Reportedly The PoW Cryptos Without 51% Attack Fear"
Monero (XMR) is the most popular privacy-oriented coin out there these days, and according to the latest data, its popularity seems to be increasing at a rapid pace. Back in January, we were reporting that XMR is currently one of the top 8 coins by daily views on Wikipedia, said DataLight, a crypto data analytics … Continue reading "Monero (XMR)’s Privacy May Trigger Increased Pressure To Address The Status Of Privacy-Oriented Digital Assets"
Monero (XMR)’s hardfork was overall a successful move for XMR in terms of security. We reported just the other day that during the past week, Binance Research had revealed a report in which there were presented all the implications of the Monero hardfork that took place on March 9. That research offers a detailed report on the privacy and security … Continue reading "Monero (XMR) HardFork Aftermath: Block Reward Falls Below 3 XMR Per Block"
During the past week, Binance Research has revealed a report in which there were presented all the implications of the Monero hardfork that took place on March 9. That research offers a detailed report on the privacy and security update that went live during the upgrade. But it also detailed info on the ASIC miners … Continue reading "Monero (XMR)’s Hashrate Dropped By More Than 70% – The Risk Of A 51% Attack Increases, Says Binance Research "
Monero (XMR) has just gained support from one important crypto exchange – KuCoin. This is one of the leading crypto exchanges, and they just revealed that they would be supporting the popular privacy-oriented coin on the platform. KuCoin will enable trading services for the Monero community, and this is obviously great news. XMR is paired … Continue reading "Monero (XMR) Has Just Been Paired With Bitcoin (BTC) And Ethereum (ETH) On KuCoin Exchange "
Monero (XMR) long-term outlook seems to continue in a bullish trend according to the latest reports and figures. Bulls are on their way The bulls have pushed the coin up at $55.75 in the supply area on March 20 as the high of the week as noted by the BitcoinExchangeGuide. The online publication says that … Continue reading "Monero Price Prediction – XMR/USD Long-Term Trend Is Reportedly Bullish"
Not too long ago, we were announcing that Monero has planned an upgrade for the protocol. Monero managed to successfully complete the update which included tweaks to the PoW algorithm for better ASIC-resistance, some changes to mitigate attacks and enhanced transaction homogeneity in order to enhance privacy even more. What the hard fork did was … Continue reading "Monero (XMR)’s Hard Fork And GPU Miners"
Monero was in the spotlight recently for more reasons both positive and related to illegal mining as well. But this is not a surprise anymore. After its much-awaited hardfork, Monero (XMR) was recently in the news following an important announcement coming from Binance. Binance has just revealed that the exchange added two new Monero trading pairs: XMR/BNB and … Continue reading "Monero Price Predictions: XMR In 2019, 2020 And Beyond"
Monero (XMR) has recently been in the spotlight with the subject regarding mining but also more positive news. Monero in the news For instance, Binance has just revealed that the exchange added two new Monero trading pairs: XMR/BNB and XMR/USDT. More than that, XMR’s userbase has continued to grow especially as it has leveraged its partnership with music … Continue reading "Tor Project Welcomes Monero (XMR) Donations"
After its much-awaited hardfork, Monero (XMR) was recently in the news following an important announcement coming from Binance. Binance has just revealed that the exchange added two new Monero trading pairs: XMR/BNB and XMR/USDT. Monero's userbase is growing Privacy is still the most essential feature of Monero after the latest hardfork. Following the most recent update which … Continue reading "Monero (XMR) Enjoys A Userbase Growth While XMR’s Price Surpasses $50"
2018 has come to a close. Over the course of the year, Monero experienced a spectacular amount of ecosystem growth, greatly improved usability, and adopted critical protocol enhancements. This blog post aims to concisely review the most notable improvements that occurred, as well as some setbacks that were encountered.
Despite the tremendous amount of progress the community and protocol experienced, as always, there were inevitable unforseen setbacks. The response to these obstacles is a critical part of any development cycle, as is the disclosure of how they were handled. Here is a short overview of the largest obstacles faced in the development of Monero in 2018:
First, in the beginning of the year, ASICs were detected on the network. The hashrate rose dramatically, until it was estimated that 80-90% of the network was specialized hardware, posing a significant danger to the security of the network. Monero's social covenant includes egalitarian mining, and the community pushed for a modification to the proof-of-work algorithm which could not run on the ASIC hardware. The PoW modification was implemented in the scheduled April 2018 protocol upgrade, and successfully managed to boot existing ASICs off the network. A second PoW modification was implemented in the scheduled protocol upgrade of October as a precaution and deterrent.
Second, two critical vulnerabilities were discovered in the client. The the multiple counting bug would have allowed an attacker to create a transaction in which the transaction public key was included multiple times, causing the client to erroneously return that more funds were received than were sent. By utilizing this particular bug, an attacker would have been able to steal funds from organizations in the Monero ecosystem. Fortunately, the bug was confined to the accounting functionality of the wallet software, and so the protocol and coin supply were not affected. The burning bug caused the software to not display a warning when burned outputs were received, allowing an attacker to burn funds of any recipient who allowed withdrawals following deposits. If exploited, it would have allowed a determined attacker to burn the funds of an organization's wallet, while only costing themselves transaction fees. Similarly to the multiple counting bug, this bug also did not affect the protocol, and would not have allowed an attacker to alter the supply. Both bugs were dealt with swiftly and professionally by the developers, following the vulnerability response process. It's imperative, however, that we learn from these events and seek improvements that could significantly mitigate the impact of similar bugs in the future.
A third obstacle involved Monero forks (such as Monero Original and Monero Classic) retaining the transaction output (TXO) set, jeopardizing the privacy of Monero users. For example, if Alice spends her output on the Monero Classic chain with ring A, B, C, D, E (where A is the real input) and thereafter spends the same output on the Monero chain with ring A, F, G, H, I (where, again, A is the real input), an observer could reasonably infer (by analyzing both chains) that A was the input being spent, i.e., the real input. Now, if another user used Alice's output A as a decoy output, their privacy was weakened, as the output was, due to Alice's behavior, rendered obsolete as decoy. Fortunately, the Monero developers added several mitigations (for example, a user now has an option to reuse their ring), rendering aforementioned analysis mostly obsolete. In addition, the user can utilize a special tool which ensures no provably spent outputs (e.g. Alice's output in previous example) are used as decoy outputs. This significantly reduced the impact of key image reusage, for example, in the event of a Monero user claiming their Monero Classic. Subsequent research by Justin Ehrenhofer confirmed their effectiveness.
The most significant fundamental improvement of the year was Bulletproofs. Bulletproofs, which were successfully audited by two renowned security firms (Kudelski and Quarkslab) and one independent researcher (Benedikt Bünz, the lead author of the Bulletproof's paper), are a type of range proofs that are substantially more efficient than the now-deprecated Borromean range proofs. Range proofs ensure (with clever mathematics) that a malicious attacker cannot inflate the coin supply by sending a negative amount of money, leaving themselves with a positive balance.
The critical parts to optimize in a range proof are proof size and verification time - Bulletproofs blow Borromean range proofs out of the water in both categories. The transaction size of a typical old transaction (two inputs and two outputs) using Borromean range proofs was approximately 13kB, which has been improved by ~80% to about 2.5kB with Bulletproofs. Additionally, blocks of transactions that utilize Bulletproofs are about forty times faster to verify than the legacy Borromean range proofs, while individual transactions are nearly five times faster to verify. The improved transaction block verification speed affects people syncing the blockchain, while the individual transaction verification speed improvement predominantly affects 24/7 nodes that verify transactions in real time (including mining nodes).
A new feature that was implemented in 2018 was subaddresses. Subaddresses are similar to Bitcoin's HD (hierarchical deterministic) wallets, where a user can create an unlimited amount of public addresses that all correspond to the same private key. In Monero, these so-called subaddresses start with an 8. They are unlinkable to the main public address (the one that starts with a 4) and all other subaddresses. Subaddresses make off-chain linking significantly more difficult, greatly improving the privacy and experience of Monero users. Previously, unless a user was utilizing multiple different wallets, they had to give the same public address to every service they wanted to interact with. This allowed services to link users across services by cross-checking their addresses. Furthermore, users were potentially prone to linkage if they used the same address for multiple different transactions at the same service (for example, ShapeShift before it required KYC/AML compliance). Subaddresses render this kind of analysis mostly obsolete. In addition to subaddresses, a subaccount feature was implemented, allowing a user to create multiple accounts (with the option to generate multiple different subaddresses per account). This allows for separation of finances, as funds from different account cannot be combined (a user can still transact funds between account A and B though).
The year 2018 also saw the release of multi-signature transactions on mainnet. In Monero, multi-signature addresses are indistinguishable from regular addresses, and multi-signature transactions are indistinguishable from regular transactions. Senders cannot infer whether they are sending to a multi-signature address or a regular address. Similarly, recipients will not be able to infer whether the transaction he received came from a multi-signature address or a regular address. Initially, multisig was only implemented in an N/N and (N-1)/N form (where the numerator is the number of required signers and the denominator the number of total potential signers). Later in the year however, code was added to the Monero repository that allows users to set a custom number of required and total signers. At the end of the year, the initial version of the Multisig Messaging System was merged into the Monero code repository. Following this, Exan Tech announced that it would be releasing a wallet with multisig support. Both projects aim to significantly improve user experience with respect to generating a Monero multi-signature wallet, and performing multi-signature transactions.
Numerous privacy improvements went live in 2018 as well. First, the ring size, which denotes the total size of the ring (i.e. the real input plus all decoy outputs), was changed to a static parameter. All users of the Monero network now use the same ring size when performing their transactions. This prevents users from consistently using an atypical ring size, which could be detrimental to their and others' privacy. A static ring size ensures that transactions are more homogeneous, and strengthens the privacy of all users on the network. Second, the (minimum) ring size was bumped from 5 to 7 in the scheduled protocol upgrade of April, and then to 11 in the scheduled protocol upgrade of October. Third, transactions are now also required to sort inputs, which mitigates wallet fingerprinting. Previously an observer could possibly infer which wallet a user used by looking at the way inputs were sorted. Fourth, the wallet now selects decoy outputs in accordance with a certain gamma distribution, which better mimics spending behavior of the user. This follows the recommendation of previous research on spending patterns.
Usability was improved dramatically in 2018. Many new features were added to the official CLI wallet, such as ability to encrypt the 25 word mnemonic seed, the ability to lock an output, subaddresses and subaccounts, numerous features that improve coin control, and many others too numerous to list. The GUI wallet received a user interface overhaul and many user interface optimizations, greatly improving user experience. Additionally, both the CLI and GUI wallet enjoyed multiple performance improvements (most notably, wallet refresh speeds), bug fixes, and a new fee algorithm. To expand on the latter, the new fee algorithm ensures that the wallet uses a low priority fee when network activity is sufficiently low (as measured by transaction pool activity and size of the last ten blocks). This ensures that the user does not pay excessive fees for their transactions. The wallet will switch to default priority if network activity is relatively high, ensuring users do not experience significant delays. Both the official CLI and GUI added Ledger (a popular hardware wallet) integration. The daemon (monerod - the software the user utilizes to run their own local node) received tons of performance improvements and bug fixes. As a result, sync time and stability improved significantly. In addition, a new feature was added that allows the user to bootstrap via a remote node while the local daemon syncs the blockchain in the background. In other words, the wallet temporarily connects to a remote node until the local node is fully synced. This provides immediate access while retaining the benefits of running a local node. Lastly, a foundation was laid for blockchain pruning. Even though pruning in Monero is less efficient than pruning in Bitcoin-based cryptocurrencies, a substantial amount of data can still be pruned, and significant advancements have been made in that field.
Monerujo, a third-party Android wallet, added Ledger integration, as well as lots of meaningful performance and user experience improvements. Cake Wallet, MyMonero, and X wallet released Monero iOS wallets in 2018. Additionally, MyMonero released a set of desktop wallets suitable for Linux, MacOS, and Windows, Edge Wallet (a multi-coin wallet) added Monero support to their iOS and Android wallet, and XMRwallet released a webwallet with TOR / onion support. Lastly, a pull request that enables preliminary Trezor (T model) support was merged into the Monero code repository.
The Monero ecosystem grew and evolved over the course of 2018. First, a repository called the Monero Ecosystem was created that collects Monero related projects created and managed by members of the community. Examples are pymonero (which is a fork of monero-project/monero to deliver Python C++ bindings), monero-java-rpc (an implementation of the Monero wallet in Java), and submit-tx-via-tor (a bash script to submit raw Monero transactions over Tor). Second, the Monero Malware Response workgroup was created by community members to aid people negatively affected by malware potentially mining Monero. Third, the Monero Localization Workgroup switched to a new translation platform named Pootle, which greatly simplified the translations process. Fourth, the Monero Outreach workgroup was created with the aim of better marketing Monero to end-users by writing articles and short stories, creating a quick-facts sheet, creating videos, and making a guerrilla marketing toolkit. Fifth, the Mastering Monero book was released, which condenses a vast amount of Monero related information, thereby aiming to educate, in an easy to understand way, the interested reader about all things Monero. The book first appeared in hard copy format and costs approximately $20. A free e-book variant will be released in 2019. In addition, all proceeds from sales of the book will be donated to the Monero project. Sixth, Monerostuff was created by a community member with the aim of teaching newcomers about Monero. Seventh, Monerodocs was created with the aim of improving documentation. Lastly, Tari was announced, which is "a decentralised assets protocol that is going to be built on top of Monero. Think of it as something like coloured coins or CounterParty, but for Monero and a lot more scalable (ie. not using an embedded consensus mechanism)." Additionally, Tari labs was created to work on the Monero protocol. To quote the original announcement:
How does this benefit Monero?
Our investors believe in what we want to build with Tari, but they also believe in Monero as the world's leading private digital currency, and also as a powerful base layer upon which projects can be built. Because of this, we have capital that we are using to not only build the Tari protocol, but to enhance aspects of the Monero software stack and ecosystem.
Consider three examples of areas the Tari Labs team will be focusing on over the next year:
- Researchers will work with the Monero Research Lab to identify ways to improve Monero's block and transaction propagation. This will increase on-chain scalability for Monero, as well as speed up initial syncing of nodes. Tari Labs developers will also assist the Monero development community by implementing some or all of these improvements.
- Tari Labs developers will work with Tari Labs researchers to create and implement an atomic swap mechanism that will initially allow for atomic swaps between Monero and other cryptocurrencies, such as Litecoin, but will also be used later on for atomic swaps between Monero and assets issued on Tari.
- Developers at Tari Labs will work on a Lightning Network router implementation that supports both Bitcoin and Monero, allowing Monero to benefit from the added off-chain privacy that LN provides.
In addition, Tari has plans for ways we can more directly support Monero development in the future through the creation of development hubs around the world, where people will be able to apply for grants that will let them work on Monero or Tari for a period of time. This concept, whilst still in its infancy and quite far away from inception, will provide people with the opportunity to contribute to the Monero codebase, research, and ecosystem on a more regular, full-time basis.
While there were many other improvements, they will be excluded from this particular blog for brevity's sake. For more a more granular list of historical updates, refer to our Twitter account or the Monero Coffee Chats. By scrolling through the tweets, you can get a concise overview of what happened during 2018.
All in all it was a spectacular (and eventful) year for Monero. Much was accomplished, but there is much more remaining to be done. The road to being the most private cryptocurrency we can be will be long and difficult, but we hope to see you continue on this journey with us!
P.S. The Monero Research Lab will be releasing their own year in review soon, which is why they have been excluded from this particular blog.
What is the Monero?
Created in 2014, Monero (which means “piece” in Esperanto) does not rely on Bitcoin code but on cryptonote technology. It is safer, ensures anonymity to its users. The amount of transactions is also impossible to see from the outside. Above all is scalable, which ensures that it can support the expected increase in the volume of transactions in the years to come.
The algorithm that manages Monero mining is also described as superior to that of Bitcoin by number of users. Since it allows individuals to mine without problems. Monero relies heavily on the community that supports it.