Cryptocurrency

Hackers Return Nearly Half of the $600 Million They Stole in one of the Biggest Crypto Heists

Published

3 years ago

August 12, 2021

Hackers have returned nearly half of the $600 million they stole in what’s likely to be one of the biggest cryptocurrency thefts ever.

The cybercriminals exploited a vulnerability in Poly Network, a platform that looks to connect different blockchains so that they can work together.

Poly Network disclosed the attack Tuesday and asked to establish communication with the hackers, urging them to “return the hacked assets.”

A blockchain is a ledger of activities upon which various cryptocurrencies are based. Each digital coin has its own blockchain and they’re different from each other. Poly Network claims to be able to make these various blockchains work with each other.

Poly Network is a decentralized finance platform. DeFi is a broad term encompassing financial applications based on blockchain technology that looks to cut out intermediaries — such as brokerages and exchanges. Hence, it’s dubbed decentralized.

Proponents say this can make financial applications such as lending or borrowing more efficient and cheaper.

“The amount of money you hacked is the biggest in defi history,” Poly Network said in a tweet.

Hackers start to return the funds

In a strange turn of events Wednesday, the hackers began returning some of the funds they stole.

They sent a message to Poly Network embedded in a cryptocurrency transaction saying they were “ready to return” the funds. The DeFi platform responded requesting the money be sent to three crypto addresses.

As of 7 a.m. London time, more than $4.8 million had been returned to the Poly Network addresses. By 11 a.m. ET, about $258 million had been sent back.

“I think this demonstrates that even if you can steal cryptoassets, laundering them and cashing out is extremely difficult, due to the transparency of the blockchain and the use of blockchain analytics,” Tom Robinson, chief scientist of blockchain analytics firm Elliptic, said via email.

“In this case the hacker concluded that the safest option was just to return the stolen assets.”

Once the hackers stole the money, they began to send it to various other cryptocurrency addresses. Researchers at security company SlowMist said a total of more than $610 million worth of cryptocurrency was transferred to three addresses.

SlowMist said in a tweet that its researchers had “grasped the attacker’s mailbox, IP, and device fingerprints” and are “tracking possible identity clues related to the Poly Network attacker.”

The researchers concluded that the theft was “likely to be a long-planned, organized and prepared attack.”

Poly Network urged cryptocurrency exchanges to “blacklist tokens” coming from the addresses that were linked to the hackers.

About $33 million of Tether that was part of the theft has been frozen, according to the stablecoin’s issuer.

Changpeng Zhao, CEO of major cryptocurrency exchange Binance, said he was aware of the attack.

He said Binance is “coordinating with all our security partners to proactively help,” but that “there are no guarantees.”

“We will take legal actions and we urge the hackers to return the assets,” Poly Network said on Twitter.

DeFi hacks on the rise

DeFi has become a key target for attacks.

Since the start of the year until July, DeFi-related hacks totaled $361 million — an increase of nearly three times from all of 2020, according to cryptocurrency compliance company CipherTrace.

DeFi-related fraud is also on the rise. In the first seven months of the year, it accounted for 54% of total crypto fraud volume versus 3% for all of last year.

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Samed Olukoya

Is the CEO/Founder of Investors King Limited. A proven foreign exchange research analyst and a published author on Yahoo Finance, Businessinsider, Nasdaq, Entrepreneur.com, Investorplace, and many more. He has over two decades of experience in global financial markets.

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Cryptocurrency

SEC Director General Lauds KuCoin’s Action, Urges Compliance with National Guidelines

Published

2 days ago

May 17, 2024

Samed Olukoya

The Securities and Exchange Commission (SEC) Director General, Dr. Emomotimi Agama, has commended KuCoin, a prominent cryptocurrency exchange platform, for its proactive measures to delist the Nigerian naira (NGN) from its trading options.

This move aligns with recent directives aimed at safeguarding the nation’s economic interests and combating illicit financial activities.

In an official statement released by the SEC on Thursday, Dr. Agama expressed satisfaction with KuCoin’s decision to suspend peer-to-peer (P2P) transactions involving the Nigerian currency.

This decision comes as part of KuCoin’s ongoing efforts to adjust its platform to comply with regulatory directives issued by the Office of the National Security Adviser and the SEC.

The SEC’s stance underscores a broader initiative by Nigerian authorities to address concerns related to foreign exchange manipulation and safeguard the integrity of the nation’s financial system.

Dr. Agama emphasized the importance of adherence to established guidelines, emphasizing that regulatory compliance is essential for maintaining national security and economic stability.

The delisting of the naira by KuCoin follows similar actions taken by other cryptocurrency exchanges, including Binance, in response to regulatory scrutiny from Nigerian authorities. These measures signal a concerted effort within the crypto industry to cooperate with regulatory agencies and promote responsible trading practices.

Peer-to-peer cryptocurrency trading platforms have come under increased scrutiny due to their potential for facilitating illicit financial activities, including money laundering and fraud. By delisting the naira and suspending related trading activities, KuCoin demonstrates its commitment to upholding regulatory standards and fostering a secure trading environment for users.

Dr. Agama reiterated the SEC’s commitment to collaborating with stakeholders, including the Economic and Financial Crimes Commission (EFCC), to address challenges within the cryptocurrency space and combat financial crimes effectively.

He emphasized the importance of regulatory cooperation in tackling illicit trading practices and maintaining investor confidence in the market.

Furthermore, Dr. Agama highlighted the SEC’s ongoing efforts to implement the Revised Capital Market Master Plan, aimed at enhancing the resilience and competitiveness of Nigeria’s capital market.

He highlighted the potential of the capital market to drive economic growth and attract foreign investment, emphasizing the need for regulatory measures to protect investors and promote market integrity.

In response to Dr. Agama’s comments, the EFCC Chairman, Ola Olukoyede, reaffirmed the Commission’s commitment to combatting financial crimes and emphasized the importance of regulatory collaboration in addressing emerging challenges.

He commended the SEC’s efforts to enforce regulatory compliance within the cryptocurrency sector and pledged the EFCC’s support in safeguarding Nigeria’s financial interests.

Cryptocurrency

KuCoin Announces Temporary Pause on NGN Services to Prioritize Compliance

Published

4 days ago

May 15, 2024

Samed Olukoya

KuCoin, one of the leading cryptocurrency exchanges globally, has announced a temporary pause on its P2P Nigerian Naira (NGN) services and Fast Buy service via Naira cards.

This move, set to commence from 2024-05-15 08:00 (UTC), aims to prioritize compliance measures within the platform.

In a message addressed to its valued users, KuCoin expressed its dedication to providing a robust and secure trading environment.

The temporary suspension of NGN services is part of the exchange’s commitment to accelerating the compliance process.

During this period, ongoing orders will be completed normally, and all other services on the platform will remain available.

KuCoin assured its users that their assets are safe and secure on the exchange. While acknowledging that adjustments might be required in trading preferences, KuCoin explained that this decision is a step toward enhancing the overall trading experience for its users.

The exchange reiterated its focus on compliance and creating a secure environment for all users. KuCoin aims to resolve the compliance-related matters swiftly and efficiently to ensure a seamless transition back to full functionality of NGN services.

The decision to temporarily suspend NGN services underscores KuCoin’s proactive approach to regulatory compliance, reflecting its commitment to maintaining transparency and trust within the cryptocurrency ecosystem.

KuCoin expressed gratitude for the understanding and cooperation of its users during this period of change.

Cryptocurrency

Crypto Exchange Giant Coinbase Grinds to a Halt in System Meltdown

Published

5 days ago

May 14, 2024

Samed Olukoya

One of the world’s largest cryptocurrency exchanges, Coinbase, has been plunged into chaos as it experienced a catastrophic system-wide outage, leaving traders and investors stranded and unable to access their accounts.

The disruption, which commenced at 4:15 am UTC on May 14, has rendered both the desktop and mobile platforms of Coinbase completely unusable.

Users attempting to access the exchange are greeted with a frustrating “503 Service Temporarily Unavailable” error message, indicative of the severity of the situation.

Coinbase, known for its reliability and user-friendly interface, has been a cornerstone of the cryptocurrency market for years.

However, this unprecedented outage has shaken the confidence of countless traders who rely on the platform for their daily transactions and investments.

Coinbase swiftly notified its user base of the issue through its official status page, acknowledging the severity of the problem and assuring customers that their funds remain secure.

The exchange’s support team took to social media to disseminate updates, pledging to investigate the issue and work tirelessly to find a resolution.

This isn’t the first time Coinbase has faced technical difficulties during periods of heightened market activity.

Just months prior, on February 28, the exchange experienced temporary outages alongside several other platforms amidst a frenzy of trading activity during a Bitcoin flash crash. Such incidents highlight the strain that surges in traffic can place on even the most robust of systems.

While outages like these are undeniably frustrating for users, they often spark speculation within the crypto community.

Some enthusiasts view these disruptions as a bullish sign, interpreting the influx of traffic and subsequent downtime as indicators of growing interest and adoption in the cryptocurrency space.