Search Results for: TAC

Friend.tech, a decentralized social media platform, has strengthened its security systems amid increasing SIM-swap attacks by incorporating a Two-Factor Authentication password feature. This additional security measure urges users to set another password when logging in from unrecognized devices, aiming to protect against cell carrier or email breaches without interfering with password resets.

In response to increasing SIM-swap attacks, decentralized social media platform Friend.tech has added two-factor authentication (2FA) as a second security level. This allows users to add an extra password for increased security. Critics, however, question the timing of the upgrade while others view the 2FA feature as a significant improvement.

South Korean cryptocurrency exchange, Upbit, saw a staggering 1800% surge in hacking attempts in the first half of 2023 compared to 2020. While measures to enhance cybersecurity have been adopted, incidents such as Upbit unwittingly entertaining a fake token raise questions about the comprehensiveness of these measures.

Users of Friend.tech experienced SIM swap attacks, leading to a theft of over $385,000 in Ethereum. Due to weaknesses in the platform’s infrastructure, it’s suggested that $20 million of Friend.tech’s $50 million could be vulnerable.

“Friend.tech, a crypto-oriented platform, has suffered a series of SIM-swapping attacks resulting in stolen digital assets. Industry firm, Manifold Trading, projects around $20 million of friend.tech’s total $50 million could be exposed to similar threats due to existing protocol setup.”

“The decentralized finance platform, Balancer, suffered a security breach due to a ‘social engineering attack’ on its DNS service provider. The attack resulted in a loss of $238,000 in cryptocurrency. It’s speculated that ‘Angel Drainer phishing contracts’ were in play, causing significant concerns about DNS security patterns and considerations for switching to more secure DNS registrars.”

In July, a $73 million exploit on Curve, a key decentralized finance player, impacted the wider DeFi platform’s asset-pricing system. A trading bot manipulated the vulnerability, inadvertently benefitting Coinbase, the Ethereum validator involved. Most of the stolen money was recovered yet left questions about asset recovery procedure after crypto heists.

Safeguarding assets from routing attacks is crucial in the crypto ecosystem, particularly for the Lightning Network. These attacks exploit network vulnerabilities for personal gain and can undermine network efficiency. However, preventive measures are in place, including network surveillance tools, diligent upgrades, diversified channels, and community participation to enhance security. Users must maintain vigilance and understand the risks and safeguards.

North Korean cyber operatives are suspected for a recent $54 million security breach on CoinEx exchange involving multiple tokens. CoinEx assures users remaining assets are secured. This incident prompts crypto enthusiasts to re-evaluate security measures and trust in platforms, indirectly showcasing the resilience of blockchain technology.

Ethereum co-founder, Vitalik Buterin fell victim to a “SIM swap” attack, losing over $691,000 due to a fraudulent NFT promotion. The incident has shed light on the security flaws associated with phone numbers being linked to social accounts. Decentralized identity control systems could potentially offer a solution to this escalating issue.

“A complex Sybil attack was recently executed on zkSync, a layer-2 scaling solution for Ethereum, enabling the aggressor to gain control over 21,877 wallets. This carefully planned attack highlights the increasing occurrence of Sybil attacks in the crypto world, posing significant threats to airdrops and raising concerns about the security and integrity of the rapidly evolving crypto market.”

“Ethereum co-founder Vitalik Buterin’s recent Twitter account breach resulted from a SIM-swap attack. This hacking method bypasses two-factor authentication, revealing a glaring weak link in our security: our phone numbers. The event highlights the risks associated with using phone numbers for authentication, urging the need for improved security practices to safeguard crypto investments.”

Cisco Talos Intelligence Group found hackers use a Windows tool, Advanced Installer, to package malicious crypto-mining code with software installers of common design tools. Affected computers become carriers for malware miners, their powerful GPUs exploited to mine cryptocurrencies on behalf of the hackers, indicating increasing intersection between technological evolution and cybersecurity threats.

“Phishing and wallet draining scams are increasingly prevalent in the digital monetary sphere, with platforms hiding links within texts. Cybersecurity experts suggest a defense approach that requires both users and platforms to contribute to safety measures. User education and vigilance, along with strict platform security, are crucial for securely navigating the growing world of cryptocurrencies.”

The Connext Network, a protocol for native blockchain bridges, recently endured a ‘sybil attack’— a suspicious wallet exploited the protocol’s token airdrop, making over 200 claims. This unexpected event underscores the critical balance between security and convenience in decentralized trust systems.