Keeping cold storage on a phone or computer each carries distinct advantages and drawbacks. Storing on a phone offers portability, enabling easy access and transactions. However, phones are prone to loss, damage, or theft. Their constant connectivity also exposes them to potential hacking risks or malware intrusion, despite stringent security measures.

Alternatively, using a computer for cold storage provides more storage space, facilitating larger backups and additional security measures. Yet, it's susceptible to malware, phishing attacks, or system vulnerabilities if not adequately secured. Regular updates and antivirus software are essential.

Both options demand robust security practices: strong passwords, multi-factor authentication, and consistent software updates. Utilizing air-gapped devices or hardware wallets could enhance security for both phone and computer storage.

Agreement with the article lies in acknowledging the balance between convenience and security. Both options present risks, emphasizing the need for stringent security protocols, regular backups, and staying vigilant against potential threats. Adapting best practices, regardless of platform, remains pivotal to safeguarding crypto assets. It's crucial to weigh personal preferences and lifestyle against the security measures each method demands to determine the most suitable storage approach.