• 14 9月 2026 · 10:45 UTC · body · New information from a source

  • Symbiosis recovered 15 BTC after an exploit on its Bitcoin bridge that minted approximately 46.1 billion syBTC, according to Blockaid.
  • The attacker realized only about $336,000 in proceeds, per The Block.
  • Symbiosis is now offering a 20% bounty for information leading to asset recovery after the hacker refused to return the stolen funds for a matching white-hat bounty, Cointelegraph reported.
  • Cross-chain protocol Symbiosis said it recovered 15 BTC following an exploit of its Bitcoin bridge, according to The Block and Cointelegraph.
  • Blockchain security firm Blockaid said roughly 46.1 billion syBTC tokens were minted during the exploit, but the attacker ultimately realized only about $336,000 in proceeds, according to The Block.
  • Symbiosis is now offering the attacker a 20% bounty for returning the remaining funds, after the hacker had previously refused the same white-hat bounty offer, according to Cointelegraph.

• 14 9月 2026 · 10:45 UTC · summary · New information from a source

  • Symbiosis recovered 15 BTC following a bridge exploit that minted roughly 46.1 billion syBTC, then raised its bounty offer to 20% after the attacker rejected an initial white-hat settlement.
  • Symbiosis says it clawed back 15 BTC from a bridge exploit and is offering the attacker a 20% bounty after the hacker rejected an earlier white-hat offer.

• 14 9月 2026 · 10:45 UTC · headline · New information from a source

  • Symbiosis recovers 15 BTC from bridge exploit, raises bounty offer to 20% after attacker declines initial terms
  • Symbiosis Recovers 15 BTC After Bridge Exploit, Offers Attacker 20% Bounty

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