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Guardrail Launches Proactive Security Model for Stablecoins

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Guardrail Launches Proactive Security Model for Stablecoins


New York, USA, 16th February 2026, Chainwire

[PRESS RELEASE – New York, USA, February 16th, 2026]

Rain, fresh off $250M Series C, deploys unified detection-to-response framework to further protect stablecoin payments

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Guardrail, a real-time blockchain security platform backed by Coinbase Ventures and Haun Ventures, has launched an integrated security model that connects continuous runtime detection directly to managed incident response. The model addresses the attack cycle at the crucial step between vulnerability exposure and live attacks.

Rain, the global stablecoin payments platform for enterprises, neobanks, and platforms, recently deployed this unified security framework within its smart contracts and wallets used for settlement with Visa, further improving security for millions of purchases in over 150 countries.

Stablecoin transaction volumes crossed $27.6 trillion in 2024, surpassing Visa and Mastercard combined. As traditional finance accelerates its move onchain, the security challenges and unique risks it poses are widening the gap.

The blockchain industry lost over $3.4 billion to theft in 2025. More than 90% of exploits targeted code where security audits and a comprehensive review were completed. The pattern is consistent: audits examine code during development, but attacks take place in production environments through compromised keys, operational failures, and runtime exploits that static code review cannot anticipate and prevent.

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Why Post-Deployment Security Matters for Stablecoins

Stablecoin infrastructure operates differently from typical DeFi protocols. When software events translate directly into payment outcomes across 150+ countries, a configuration error or a malicious transaction pattern can cause immediate user harm, with limited options for reversal.

Each application of stablecoin technology by geography, financial application, underlying assets, and wallet infrastructure brings incredible potential while simultaneously growing security risk possibility for unique attack vectors. Industry data shows that off-chain incidents compromised keys, phishing, and operational failures now represent the majority of funds lost, underscoring the need for security extending the attacking surface to: onchain activity, offchain integrations, API dependencies, and user-facing entry points.

“As Web3 matures, risk management and proactive security measures that leading institutions have built into traditional products need to be offered when transacting with stablecoins, like their fiat counterparts. Unifying risk discovery, real-time detection and managed automated response is the gold standard we’re excited to be shaping for our industry,” said Samridh Saluja, CEO of Guardrail.

How the Framework Operates

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Guardrail’s platform evaluates transactions and state changes in real time using configurable detection modules. These identify conditions beyond standard vulnerability signatures, economic anomalies, permission violations, oracle deviations, and abnormal approval patterns with sub-second detection across 30+ chains.

When an incident is flagged, alerts route directly into managed response workflows developed in collaboration with Cantina, a Web3 security firm. Response operates through 24/7 triage, pre-built playbooks across technical and governance tracks, and escalation paths with defined ownership. Evidence is captured throughout proactively, resulting in an informed security posture.

Institutional-Grade Security for Onchain Finance

As stablecoins move into enterprise payments and institutional custody, security expectations shift. Partners evaluating onchain infrastructure ask direct questions: Who owns containment? How is authority structured? What evidence trail exists? How does the system perform at 3am on a Saturday?

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Rain’s security model with Guardrail and Cantina answers these questions universally. Runtime signals feed governed incident workflows. Escalations route to named owners. Containment follows documented playbooks. Evidence trails support both internal review and partner diligence.

“Our enterprise partners rely on Rain to protect real-world payment flows totaling billions of dollars annually. Integrating Guardrail’s real-time monitoring and Cantina’s managed response capabilities enhances our ability to detect anomalies early and act decisively,” said Charles Yoo-Naut, CTO and Co-founder of Rain. “This is an important addition to the broader set of onchain security partners we rely on to safeguard our ecosystem.”

The integrated detection and response model is a template for protocols operating stablecoin infrastructure, custody flows, enterprise payments, and onchain financial products.

About Guardrail

Guardrail is a real-time blockchain security platform with sub-second detection across 24+ chains. Backed by Coinbase Ventures and Haun Ventures, the platform uses AI-powered anomaly detection and configurable security modules to identify exploits before funds are drained, with automated response capabilities including contract pausing and circuit breakers. Guardrail currently protects over $20+ billion in TVL across thousands of contracts for protocols including Euler, EigenLayer, BadgerDAO, and Bluefin.

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Website: https://www.guardrail.ai

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Court Slams BitBoy With Punitive Damages Over Viral Accusations Against Kevin O’Leary

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Court Slams BitBoy With Punitive Damages Over Viral Accusations Against Kevin O'Leary


Armstrong had previously published O’Leary’s private phone number and urged followers to harass him as a supposed murderer.

A United States federal judge has ordered crypto influencer Ben Armstrong, previously known as “BitBoy,” to pay $2.8 million after he failed to defend himself in a defamation lawsuit brought by investor and television personality Kevin O’Leary.

According to court documents, US District Judge Beth Bloom of the Southern District of Florida entered the default judgment on Thursday, while citing Armstrong’s lack of any response during the proceedings. The damages award includes roughly $78,000 for reputational harm, $750,000 for emotional distress, and $2 million in punitive damages.

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Background of the Case

The case stems from a series of posts Armstrong published on X in late March 2025, in which he accused O’Leary and his wife of murder and alleged they paid millions of dollars to cover up their involvement in a fatal 2019 boating collision in Ontario.

Two people were killed when one boat struck another on a lake, but O’Leary was only a passenger and was never charged. His wife, Linda O’Leary, on the other hand, was later acquitted of careless operation of a vessel following a 13-day trial. Armstrong publicly disclosed O’Leary’s private phone number and urged followers to contact him as a “real-life murderer.” These posts prompted a temporary suspension from the platform.

In January 2026, Armstrong moved to overturn the default judgment. He said incarceration and mental health problems prevented his involvement, while sealed filings referenced a bipolar disorder diagnosis. The court rejected the request and noted that Armstrong had been properly served and waited nearly a year before taking action.

Legal Woes

The ruling further expands the list of legal troubles facing Armstrong, who has faced repeated arrests since 2023. He was taken into custody in March 2025 on a fugitive warrant tied to alleged threats sent to a Georgia judge and was arrested again in June 2025 on multiple counts of harassing phone calls.

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Armstrong was removed from the BitBoy Crypto brand in August 2023 after its parent company cited substance abuse concerns, which ended his run as one of the most visible figures in crypto media.

His career was repeatedly overshadowed by controversy, including admissions of paid promotions for failed or fraudulent projects and a high-profile legal dispute with YouTuber Atozy that he ultimately abandoned after a backlash from the crypto community.

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Tokenized Real-World Assets See 13.5% Growth Amid Crypto Market Slump

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Nexo Partners with Bakkt for US Crypto Exchange and Yield Programs

TLDR

  • The total value of tokenized real-world assets increased by 13.5% over the past 30 days.
  • Ethereum led the growth in tokenized assets, with a $1.7 billion rise in value.
  • Tokenized US Treasuries and government debt remain the largest category in the market.
  • Institutional participation is growing, with major players like BlackRock and JPMorgan entering the space.
  • Tokenized money market funds are evolving, now serving as collateral in trading and lending markets.

Tokenized real-world assets (RWAs) have seen consistent growth, with the total value of onchain RWAs rising 13.5% over the past month. Despite the broader cryptocurrency market shedding $1 trillion in value, the tokenized asset sector continues to show resilience. The demand for tokenized RWAs, especially among institutional investors, reflects a growing interest in utilizing blockchain for traditional financial products.

Ethereum Leads Growth in Tokenized Assets

Ethereum recorded the highest growth in tokenized asset value, with an increase of $1.7 billion. Other blockchain networks, such as Arbitrum and Solana, followed closely, showing $880 million and $530 million in growth, respectively. The surge in value across these networks reflects the broader adoption of blockchain-based tokenized products.

The rise in Ethereum’s dominance highlights the growing role of the blockchain in asset tokenization. As the blockchain’s infrastructure strengthens, more institutions are entering the space, increasing demand for tokenized products. The growth in tokenized asset issuance has also contributed to the overall market rise.

Tokenized US Treasuries and government debt continue to dominate the tokenized asset space, accounting for over $10 billion in onchain products. These assets have seen continuous inflows, which further support their dominant position. As demand grows, more tokenized government securities are being issued on public blockchains.

The expansion of tokenized government debt demonstrates the increasing appeal of blockchain for settling traditional financial assets. Large institutions such as BlackRock, JPMorgan, and Goldman Sachs have shown active participation in this growing market. Their involvement indicates that tokenized government products are becoming a key focus of institutional investment.

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Institutional Participation Drives Tokenized Asset Growth

The demand for tokenized assets points to deeper institutional participation in the space. Asset managers are increasingly issuing and settling tokenized versions of traditional financial products. Tokenized money market funds, which were once seen as yield vehicles, are now serving as collateral in trading and lending markets.

BlackRock’s move into decentralized finance with the launch of its tokenized US Treasury fund is one of the latest examples of institutional involvement. This shows a shift in how traditional financial institutions are engaging with blockchain technology.

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Mike McGlone Forecasts Bitcoin Price Could Fall to $10,000 Amid Economic Concerns

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Nexo Partners with Bakkt for US Crypto Exchange and Yield Programs

TLDR

  • Mike McGlone warns that Bitcoin could drop to $10,000 due to rising recession risks in the U.S.
  • The long-standing “buy the dip” mentality may no longer support risk assets, including cryptocurrencies.
  • McGlone highlights Bitcoin’s volatility and predicts a potential reversion to $56,000 before a possible $10,000 decline.
  • Broader market instability, including low volatility in major stock indices, contributes to the ongoing crypto price decline.
  • Jason Fernandes disagrees with McGlone’s forecast, suggesting a $40,000 to $50,000 price range instead of a collapse to $10,000.

Bloomberg Intelligence’s Mike McGlone has raised concerns about the future of Bitcoin. In a recent analysis, he suggested that the ongoing decline in cryptocurrency prices could signal broader financial stress. McGlone also warned that Bitcoin could revert to as low as $10,000, especially if a U.S. recession becomes more likely.

The analyst observed that the market’s traditional “buy the dip” mentality, which has supported risk assets since 2008, may be losing its strength. McGlone pointed out that the worsening situation in the cryptocurrency market is contributing to broader market volatility. He highlighted several macro indicators suggesting heightened risk conditions in global financial markets.

Bitcoin Price Faces Potential Decline to $10,000

McGlone’s analysis specifically mentions Bitcoin’s vulnerability in the current financial environment. He noted that Bitcoin, which recently fluctuated around $68,800, could continue to struggle. According to McGlone, the cryptocurrency’s decline reflects a broader market breakdown, suggesting that the “buy the dip” mindset may no longer be effective.

He further explained that Bitcoin could fall back toward $10,000 if stock markets continue to weaken. McGlone’s chart comparing Bitcoin to the S&P 500 highlighted how both assets were underperforming. He pointed out that Bitcoin’s volatile nature means it is unlikely to remain above current levels if equity markets experience further instability.

In his analysis, McGlone identified a potential reversion level of $56,000 for Bitcoin. This value corresponds to the 5,600 mark for the S&P 500, adjusted for Bitcoin’s volatility. Beyond this, McGlone predicts that the cryptocurrency could fall further, potentially reaching the $10,000 threshold.

Broader Market Volatility Contributes to Crypto Price Decline

McGlone attributes the ongoing volatility in the cryptocurrency market to broader financial instability. The U.S. stock market’s capitalization relative to GDP is at a century-high, signaling potential bubbles. He noted that the low volatility observed in major stock indices like the S&P 500 and Nasdaq 100 could be masking underlying risks.

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Furthermore, McGlone emphasized the “imploding” crypto bubble and the role of factors like “Trump euphoria” in amplifying market stress. While gold and silver are seeing a resurgence, McGlone believes their rise could eventually spill over into equities. He noted that rising market volatility might further challenge asset prices across the board, including cryptocurrencies.

Contrasting Views on Bitcoin’s Future

While McGlone’s thesis on Bitcoin’s potential fall to $10,000 has drawn attention, it has also faced criticism. Jason Fernandes, co-founder of AdLunam, disagreed with McGlone’s view. Fernandes argued that market excesses can resolve through mechanisms like time, rotation, or inflation erosion, rather than necessarily collapsing.

According to Fernandes, Bitcoin’s price could instead stabilize between $40,000 and $50,000 in response to a macro slowdown. He pointed out that a crash to $10,000 would require more severe conditions, including liquidity contraction and financial stress. Fernandes believes that a true recession, marked by global liquidity drainage, would be needed for such a dramatic decline.

However, McGlone’s analysis continues to gain attention, as it reflects rising concerns over both the cryptocurrency and broader market conditions. His forecast suggests that Bitcoin, along with other risk assets, remains highly susceptible to a changing macroeconomic environment.

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Binance Founder CZ Urges Faster Evolution of Privacy Features in Crypto

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Nexo Partners with Bakkt for US Crypto Exchange and Yield Programs

TLDR

  • Changpeng Zhao, founder of Binance, emphasizes that privacy is the most significant unresolved issue in the cryptocurrency industry.
  • Zhao argues that Bitcoin and most cryptocurrencies lack adequate privacy features, leaving users vulnerable to tracking.
  • CZ highlights that blockchain transactions are traceable, especially with KYC practices on centralized exchanges.
  • The Binance founder calls for the development of better privacy infrastructure to enable secure crypto payments while complying with regulations.
  • Binance’s history with privacy coins, such as the delisting of Monero, raises concerns about the exchange’s stance on privacy.

Changpeng Zhao, the founder of Binance, has stressed the importance of privacy in the cryptocurrency sector. He pointed out that most digital assets lack sufficient privacy protections, making users vulnerable in ways traditional currency does not. Speaking on the All-In Podcast, CZ emphasized the need for faster advancements in crypto privacy.

Privacy Concerns for Cryptocurrency Payments

CZ argued that privacy plays a fundamental role in society but is currently inadequate in most cryptocurrencies, including Bitcoin. “Bitcoin was designed to be pseudo-anonymous,” he explained. “But in reality, every transaction on the blockchain can be traced, especially with KYC on centralized exchanges.” This, he noted, exposes users to risks like unwanted tracking, especially in scenarios such as hotel bookings where third parties might gain access to personal information.

He further elaborated on how payment privacy is a significant hurdle as the cryptocurrency industry moves toward mainstream adoption. With major players like AI agents and institutional investors getting involved, the open ledger design of blockchains like Bitcoin remains a challenge. CZ believes that to achieve widespread use, privacy features must evolve to meet the needs of both businesses and consumers.

Binance and Privacy Coins

Despite CZ’s calls for better privacy features, Binance’s own history with privacy coins has been controversial. In February 2024, Binance delisted Monero (XMR), which at the time was the largest privacy coin. This decision came shortly after CZ stepped down as CEO of Binance, and it led to a 17% drop in Monero’s price. Binance has often cited factors such as trading volume and liquidity in delisting assets, claiming it takes action when a coin no longer meets its standards.

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CZ’s comments also raised questions about Binance’s stance on privacy coins like Zcash (ZEC). Last year, Binance included Zcash in a community vote on potential delistings. Zcash’s founder, Zooko Wilcox, raised concerns directly with Binance, highlighting the importance of privacy features in cryptocurrency transactions.

The Need for Widespread Privacy Infrastructure

While privacy coins like Monero and Zcash exist, CZ and industry experts suggest that they are not a complete solution. Nic Puckrin, a digital asset analyst, believes the focus should be on developing broader privacy-preserving infrastructure. Puckrin stressed that the issue isn’t to make payments untraceable but to ensure privacy while staying compliant with regulations. He argued that businesses must adopt these privacy features to enable secure crypto payments.

In the face of these challenges, CZ acknowledged that privacy features are a crucial aspect for crypto’s future. Although law enforcement may seek transparency for security reasons, CZ is confident that privacy can be enhanced without undermining efforts to track bad actors.

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Paradigm Challenges Bitcoin Mining Narrative Amid AI Data Center Boom

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Paradigm Challenges Bitcoin Mining Narrative Amid AI Data Center Boom

The rapid buildout of AI data centers has revived a long-running debate over energy consumption, with critics arguing that large computing operations, including Bitcoin mining, strain power grids and drive up electricity prices.

As Cointelegraph previously reported, the surge in AI data center construction has fueled local resistance in several US regions, with residents and lawmakers raising concerns about power demand and rising electricity costs. Bitcoin (BTC) mining has increasingly been linked to the broader debate over high-density computing infrastructure.

In a recent research note, crypto investment firm Paradigm pushed back on that narrative, arguing that Bitcoin mining is frequently misunderstood and often mischaracterized in public energy debates. Rather than treating mining as a static energy drain, Paradigm frames it as a participant in electricity markets, one that responds to price signals and grid conditions.

Paradigm’s Justin Slaughter and co-author Veronica Irwin also challenge several common assumptions used in energy modeling. For example, they note that some analyses measure Bitcoin’s energy use on a per-transaction basis, even though mining energy consumption is tied to network security and competition among miners, not transaction volume. 

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Other models assume energy production is effectively limitless or that miners will continue operating regardless of profitability, assumptions Paradigm argues are unrealistic in competitive power markets.

According to Paradigm, Bitcoin mining currently accounts for about 0.23% of global energy consumption and about 0.08% of global carbon emissions. Because the network’s issuance schedule is fixed and mining rewards decline about every four years, Paradigm argues that long-term energy growth is constrained by economic incentives.

Source: Daniel Batten

Related: Bitcoin miner production data reveals scale of US winter storm disruption

Bitcoin mining as flexible grid demand

A central pillar of Paradigm’s argument is demand flexibility.

Bitcoin miners typically seek out the lowest-cost electricity, often sourced from surplus or off-peak generation.

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Mining operations can scale consumption based on grid conditions, reducing usage during periods of stress and increasing it when supply exceeds demand. In that sense, Paradigm describes mining as a flexible load, similar to energy-intensive industries that respond to real-time pricing signals.

The debate has taken on new urgency as AI data center expansion accelerates. As Cointelegraph recently reported, some crypto-era infrastructure is now being repurposed to support artificial intelligence workloads, with companies shifting from Bitcoin mining to AI data processing to pursue higher margins. Several traditional Bitcoin miners, including Hut 8, HIVE Digital, MARA Holdings, TeraWulf and IREN, have begun making partial transitions.

By framing mining as responsive demand rather than constant consumption, Paradigm’s report shifts the debate from environmental alarmism to grid economics. The implication for policymakers is that Bitcoin mining should be evaluated within the broader electricity market rather than through simplified energy comparisons.

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Related: The real ‘supercycle’ isn’t crypto, it’s AI infrastructure: Analyst