One of the world’s largest crypto exchanges was nearly breached from within. However, the perpetrator was not a foreign hacker group, but their own internal unit. For the past four years, Binance has deliberately launched simulated phishing attacks on its employees every month to test the resilience of their human defense layer.
This was revealed by Binance Chief Security Officer Jimmy Su. According to him, these attacks are executed directly by the company’s internal ethical hacking ‘red team’. Employees who fall for the bait and fail the test are not simply let off. They are required to undergo remedial training programs. But for those who persistently fail, the exit door awaits: termination.
“We run phishing attacks on our employees every month so we know if our security hygiene is improving,” Su said.
Why Target Their Own Team?
This tough tactic is not without reason. Data from AMLBot in February 2026 shows that 65% of crypto security incidents throughout 2025 stemmed from social engineering. This means hackers no longer bother breaking encryption systems - they simply trick employees who hold access to client wallets or critical servers.
These security and compliance issues are also spreading rapidly across Asia. In South Korea, regulators recently removed 29 unlicensed crypto exchange apps from Google Play, including major names such as OKX, Bybit, MEXC, Kucoin, Gemini, Backpack, and BitMEX. Meanwhile, Thailand has been equally active. Local authorities raided seven illegal Bitcoin mining operations and seized over 1,900 mining rigs involved in large-scale electricity theft. The Securities and Exchange Commission of Thailand also officially filed charges against two former Bitkub directors over false reporting related to a $50 million asset hack back in 2021.
Coordinated Action Across Borders
Beyond exchange crackdowns, legal pressure is mounting from all directions. India now requires crypto exchanges to report all user transactions to the tax department. Another move by the Indian government forcing GitHub to take down the BitChat repository - a decentralized Bluetooth-based messaging app that operates without servers during internet shutdowns - drew fierce criticism from the Internet Freedom Foundation as unconstitutional.
Even North Korea, frequently linked to global crypto crime, has taken strict measures at home. They arrested a group of their own former cyber operators on charges of hacking two state banks and laundering the stolen funds through crypto. Behind the scenes of these heavy crackdowns, institutional adoption continues to press forward. KB Kookmin Bank is preparing to launch a cross-border payment service for import and export businesses this coming August using JPMorgan’s Kinexys network, coinciding with local exchange Korbit rebranding to Digital X. Elsewhere, the Philippines’ Bank BPI is finalizing a stablecoin-based settlement rail designed specifically for freelancer payouts.
Paranoia as a Security Layer
Binance’s move to make its own employees monthly phishing targets may sound intense. But in an industry where a single oversight can drain customer funds, vigilance is the primary shield. Hacks do not always come from external hackers breaching defense perimeters - sometimes the door is opened from within by an employee clicking the wrong link on their computer. Reported by Cointelegraph.
Disclaimer: This article is for informational and educational purposes only, not financial advice. Cryptocurrency assets are highly volatile and carry significant risk. Always do your own research (DYOR) and never invest more than you can afford to lose.
