According to Ryan Kim (@0xryankim), a suspicious meeting invitation process was encountered where a reputable contact approached him for a catch-up, but the Calendly invite lacked a Google Meet link and organizer details, followed by a Zoom link sent via Telegram (source: Twitter, May 28, 2025). This sequence strongly suggests a potential phishing attempt targeting crypto professionals. Traders are advised to scrutinize unsolicited meeting links and verify organizer identity to avoid credential theft or malware attacks, which can lead to significant crypto asset loss. Increased phishing attempts in the crypto sector underscore the necessity for robust operational security.

According to @0xfoobar on Twitter, crypto traders are advised to keep some cash and valuables at their residence but never store cold wallets at home. This operational security measure is designed to deter home invaders from resorting to violence if they cannot access digital assets, while providing a decoy that satisfies immediate criminal intent. Proper cold wallet storage offsite minimizes the risk of forced compromise and potential loss of cryptocurrency holdings. Traders should regularly review their physical and digital security protocols to safeguard assets, as recommended by @0xfoobar (Source: Twitter/@0xfoobar).

According to ZachXBT, the recent crypto breach is the worst in over 6 years. The breach occurred due to an employee's failure to follow basic operational security (opsec) protocols, including not changing passwords for two years and using weak passwords. Both the employee and the company are held responsible for this significant security lapse. The breach has affected tens of individuals in the crypto space.