ChainCatcher message, Binance's former CEO Zhao Changpeng responded to users receiving emails about "the file download link included in the Giggle Academy email" by saying, "Tell the team this is the wrong way to invite. Cryptocurrency professionals should never download files from emails. This is a huge security risk and will be fixed."

ChainCatcher news, according to Deep Tide TechFlow, multiple cryptocurrency practitioners have reported that their Twitter (X) and TG accounts were hacked, ultimately traced back to the source of the attack being the North Korean hacker group DangerousPassword by a security company. One of the cryptocurrency practitioners whose account was hacked stated that he did not click on any phishing links, and the specific reason for the hack is still under investigation.It is worth noting that the North Korean hackers involved in this case are proficient in Chinese and are familiar with the current trends and terminology in the cryptocurrency industry.

ChainCatcher message, ZachXBT stated, "In recent months, there has been an increase in online robbery cases targeting cryptocurrency practitioners in Western Europe. These cases involve well-known figures in the cryptocurrency community who have been held at gunpoint. As this cycle continues, please be extra cautious about who you share your victories with and who you meet."

ChainCatcher news, Slow Mist's Chief Information Security Officer 23pds tweeted that cybersecurity researchers have discovered a new exploit persistence technique in iOS 16: it can silently access the device even when the victim's Apple device is offline.The attacker lures the victim into believing that their device's airplane mode is functioning normally, while in fact, after successfully exploiting the device, the attacker has implanted a fake artificial airplane mode that edits the user interface to display the airplane mode icon and cuts off internet access for all applications except the attacker's application. This attack method creates a false impression for the user that "airplane mode" is enabled, while simultaneously allowing malicious actors to quietly link the malicious application to the cellular network, hijacking and receiving relevant data, thus achieving silent control of the device.This vulnerability is only possible on devices that have already been exploited or jailbroken. It serves as a reminder for cryptocurrency practitioners not to use jailbroken devices for convenience.