Nguyễn Văn Quý

Electrical Engineer

[Sebastian Bürgel @SCBuergel]

Testing upcoming version of @hoprnet - so smooth on every hop 🔥

[koeppelmann @koeppelmann]

Gnosis VPN? 👀👇

[Nguyễn Văn Quý @ksvanquy]

@rargulati As a coinlist user, I hope you can consider improving to make coinlist better and safer.

[Nguyễn Văn Quý @ksvanquy]

@rargulati There are some problems that Coinlist does not compete with other exchanges: the number of trading pairs, poor liquidity, deposit and withdrawal fees, deposit time I must say is very long, deposit and withdrawal channels are not diverse, players are attached to each other.

[HOPR 🟡 @hoprnet]

@DAppNode If you want to learn more, join the talk by our @SCBuergel at SafeCon on Sunday in Berlin:

https://t.co/xcKRc5Lyir

7/7

[HOPR 🟡 @hoprnet]

@DAppNode Your node has access to a chain key locally, which it uses to sign for node operations such as closing payment channels or redeeming tickets

Beyond that, your node needs approval from your HOPR Safe, almost like a 2FA, which you can approve of within the new Staking UI ✍️

5/7

[HOPR 🟡 @hoprnet]

@DAppNode So, the obvious next step is a compartmentalization of your staked funds from the node 💡

The separation of keys introduced in Dufour achieve exactly this

The funds you stake are separated in a smart contract only accessible through your admin key 🔑

4/7

[HOPR 🟡 @hoprnet]

@DAppNode And this can happen even without malicious intent!

Maybe the node management strategy you’ve chosen happens to drain all your funds by opening too many channels 😩

Your node having unlimited access to all your funds is just suboptimal!

3/7

[HOPR 🟡 @hoprnet]

Most node operators know that your HOPR node needs to manage HOPR tokens in order to fund payment channels - obviously!

But despite best practices, some evil maid might get access to your @DappNode

https://t.co/nRxJpFdFDf

2/7

[HOPR 🟡 @hoprnet]

The launch of HOPR cover traffic and SafeStaking mark a major milestone, as node runners will now be paid @Safe-ly for their services directly through the HOPR protocol 💰

But why does HOPR need SafeStaking? And how does it protect your funds?

Here’s a tl;dr

1/7

[Nguyễn Văn Quý @ksvanquy]

@hoprnet @safe Great !

[HOPR 🟡 @hoprnet]

@DAppNode @GnosisGuild @Thegraph @gelatonetwork @TornadoCash @safe @cryptio_co @OnChainDen @autonolas @TenderlyApp This is an early release for the brave. There be dragons! 🐉🔥

Please report issues on our Discord or Telegram and we’re happy to help!

9/9

[HOPR 🟡 @hoprnet]

@DAppNode @GnosisGuild @Thegraph @gelatonetwork @TornadoCash @safe @cryptio_co @OnChainDen @autonolas @TenderlyApp We’ll explain how all this works over the next few days, but early birds of currently over 300 HOPR node runners can already set up a Safe and node: https://t.co/t3GWRRNpdi

8/9

[HOPR 🟡 @hoprnet]

@DAppNode @GnosisGuild @Thegraph @gelatonetwork @TornadoCash @safe @cryptio_co @OnChainDen @autonolas and @gelatonetwork for automation
@TenderlyApp for security

and more to add additional value to their users out of the box

7/9

[HOPR 🟡 @hoprnet]

@DAppNode @GnosisGuild @Thegraph @gelatonetwork @TornadoCash On top of being Safe-r, there’s a bunch of additional goodies that you get for free in the @Safe ecosystem including:

@cryptio_co for accounting
@OnChainDen as UI, reporting and faster execution

6/9

[HOPR 🟡 @hoprnet]

@DAppNode Our module is based on Zodiak by @GnosisGuild and can be used by other staking infrastructure projects to secure their own users’ funds 👀🟡

Think about @TheGraph @gelatonetwork @tornadocash and many more securing their nodes in a Safe-r way

5/9

[HOPR 🟡 @hoprnet]

@DAppNode We do that by introducing permissions & separation of your node’s keys from multisig owner(s) of your HOPR Safe that manages the majority of funds

4/9

[HOPR 🟡 @hoprnet]

@DAppNode SafeStaking by HOPR addresses exactly that concern:

It separates the complexity of operating a node from the economic risk of losing funds

3/9

[HOPR 🟡 @hoprnet]

At HOPR, we believe in decentralization

Decentralization means that web3 node infrastructure is operated by YOU, e.g. by running a @DappNode from home

But are YOU really sure that nobody could ever get access to the funds put at stake on your little node…? 🤔

2/9

[HOPR 🟡 @hoprnet]

Announcing SafeStaking by HOPR! 🚨🔥

An entirely new & @Safe-r way to stake on HOPR - or any web3 project, for that matter

1/9