#GateLaunchesPoSECProofOfSecurity

Gate Launches PoSEC Proof of Security: Cold Storage That Covers Everything Even If Hot Wallets Fail

Security is not a feature. Security is the entire product. Gate just proved it again.

Gate has officially launched PoSEC - Proof of Security. Gate Security Guard is available for eligible users to activate for free, providing an additional layer of protection for your account.

But PoSEC is bigger than Guard. PoSEC is a new industry standard that answers one critical question no other exchange dared to ask.

What Is PoSEC - Verified Definition:

Proof of Security discloses how platform assets are stored, using one metric to answer one question: if all hot wallet assets were lost, could cold storage cover all user assets?

This is the difference between Proof of Reserves and Proof of Security:
• Proof of Reserves asks: Do you have my money right now? • Proof of Security asks: Can you still pay me if your hot wallets are completely hacked and lost tomorrow?
One is accounting. The other is survival.

How Gate Built The Path To PoSEC - Verified Timeline:
• 2020 - First In The World: As early as May 2020, Gate was the first to propose exchange proof-of-reserve and invited the well-known American auditing firm Armanino LLP to audit its assets. As the first cryptocurrency exchange to provide 100 percent certified and user-verifiable proof-of-reserves, Gate has worked closely with Armanino LLP since 2020. In 2020, as the first cryptocurrency exchange in the world to commit to providing 100 percent collateral, Gate set the standard. • 2022-2023 - ZK Upgrade: Gate pioneered PoR in 2020 by enlisting a third-party auditor to verify exchange wallets, compile user balance data in a Merkle tree, and publish the anonymized data. On November 23, 2023, Gate officially announced that it had upgraded its PoR through zero-knowledge proof technology, allowing users to enjoy better privacy protection and data security. The latest upgrade has introduced zero-knowledge technology zk-SNARKs to Gate's existing PoR process. PoR certificates now cover the top 100 digital assets by market capitalization. • 2026 - PoSEC Launch: Proof of Security is the final layer. It proves that cold storage alone - offline, air-gapped, unhackable - can cover all user assets even if every hot wallet is lost. This is true resilience.
Why PoSEC Matters More Than 118.49 Percent Reserve Ratio:

Gate currently shows:
• Top 6 globally by assets at 7.266B • Reserve ratio 118.49 percent • Top 2 in 30-day net inflows exceeding 199M • Top 2 in spot trading
But 118.49 percent means nothing if 50 percent is in hot wallets that can be hacked. PoSEC forces transparency on storage structure.

Gate's PoSEC disclosure shows how platform assets are stored using one clear metric. No complex audit language. One question. Can cold cover all?

If yes, you pass. If no, you fail.

This is why net inflows are Top 2. Smart capital moves to where cold storage can cover hot wallet failure.

How To Activate Full Security Stack On Gate:
1. Gate App - Profile - Security Center - Gate Security Guard - Activate for free 2. Requirement: Account security score of at least 80 3. Check: Security Center - Proof of Reserves and Proof of Security - Verify your assets in Merkle tree with zk privacy
It is free, verifiable, and takes 10 seconds.

For years, exchanges said trust us. Gate said verify us. First with PoR in 2020, then with ZK PoR in 2023, now with PoSEC in 2026.

When BTC drops from 81965.5 to 76495.4 overnight with 1.56B turnover, you should not worry about hot wallet hacks. You should know cold storage alone covers you.

Gate Launches PoSEC Proof of Security is not marketing. It is the new security standard every exchange will have to follow.

Have you verified your assets on Gate PoSEC today?

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