ChainCatcher news, according to Cointelegraph, Ledger's Chief Experience Officer Ian Rogers emphasized the importance of maintaining security awareness during bull market cycles in an interview at the Token2049 conference in Singapore. Rogers stated, "In every bull market cycle, there are always people who find seemingly reasonable justifications to compromise on security or self-custody." He specifically mentioned that during periods of rapid market expansion, many cryptocurrency holders tend to store their assets on centralized exchanges rather than opting for self-custody.In response, Rogers emphasized, "If you are not doing self-custody, then what is the point of choosing cryptocurrency?" He warned investors against over-relying on centralized exchanges, especially during market downturns, and cited the now-defunct cryptocurrency exchange FTX as an example. "What they did was simply hand over funds to someone in the Bahamas and then add a column of data on a spreadsheet. That is not called cryptocurrency; that is called fraud."Beyond the cryptocurrency space, Rogers also pointed out the rising trend of global cybercrime. He predicted, "From now on, you can say every year that this year is the worst year for cybercrime, and that statement will always be accurate." To address this increasingly severe threat, Rogers suggested achieving secure self-custody of digital assets through hardware solutions and clear signature technology, ensuring that users fully understand the transactions they are authorizing.