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Exploring the feasibility of seed phrase attacks on wallets

Seed Phrase Attacks: Are They Really Possible? | The Crypto Security Debate

By

Lucas Mรผller

Nov 11, 2025, 10:12 AM

Updated

Nov 12, 2025, 07:29 AM

2 minutes reading time

Illustration of a locked digital wallet with random words and a padlock, representing the security of seed phrases.
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A fiery debate has emerged in crypto forums over the feasibility of accessing wallets through random seed phrases. Many participants insist that the odds of success are astronomically low, raising questions about the security of cryptocurrencies.

What Sparked the Buzz?

The conversation began with a seemingly simple question: "What stops a person or bot from downloading countless wallets and trying random seed phrases?" This prompted swift responses highlighting just how improbable this tactic is.

Crunching the Numbers

  1. Mind-Boggling Combinations: One commenter remarked, "If you know all 12 words, itโ€™s 12ยนยฒ. If you know all 24, itโ€™s 24ยฒโด," illustrating the complexity of combinations.

  2. Near-Endless Private Keys: Another individual stated, "There are as many private keys as there are atoms in the universe," emphasizing the futility of guessing.

  3. Energy Costs: A notable comparison was drawn, suggesting it would take less energy to boil all oceans on Earth than to compute a single private key.

User Reactions

Forum participants largely agree on the impracticality of seed phrase attacks.

"Trying to guess a Bitcoin wallet is harder than picking a single atom in the entire universe," one user expressed, echoed by others.

Interestingly, while many reaffirmed the low odds, a user humorously pointed out, "So youโ€™re saying there is a chance ๐Ÿ˜‚" suggesting a playful skepticism.

Theme Insights

  • Engaging Humor: Thereโ€™s a lighthearted element among some commenters, even in discussing such serious topics.

  • Overwhelming Consensus on Difficulty: Nearly all voices highlight the near impossibility of success, often through analogies that amplify their point.

  • Call for Secure Practices: There's a push towards emphasizing secure seed management instead of futile guessing attempts.

Key Points

  • ๐Ÿ”’ Significant explorations of seed phrase guessing's effectiveness dominate the discussion.

  • ๐Ÿ‘Œ "Good luck man. Youโ€™ve got better odds using that power for mining Bitcoin" - Common user sentiment.

  • ๐Ÿ’ก Energy expenditures are horrendous for brute-force attacks on wallets.

The Bigger Picture

Ultimately, this discussion serves as a reminder of the limitations of random guessing in accessing crypto wallets. With the security landscape shifting toward more innovative measures, experts predict about 75% likelihood of seeing advancements in security protocolsโ€”biometric security and upgraded encryption are on the horizon.

Human Behavior and Risk

This scenario mirrors past behaviors in lottery systems where individuals invest significantly with minimal chances of winning. Similarly, the allure of quick gains in crypto through guessing seed phrases presents a high-risk situation with low returns. This behavior highlights a universal tension between the pursuit of dreams and the need for reasoned strategies in investing.

As the crypto realm evolves, understanding these dynamics will become increasingly vital, paving the way for safer transactions and more effective security techniques.