Ryan Garvey

@akintunero Question - is there sync setup between on-premises to cloud? If that can’t be a thing I don’t want it!

You’re in a job interview and get asked the difference between Active Directory (AD) and Entra ID, but you can’t go into a long explanation… what’s your answer?

@TheCyberPatron_ Disappointing sec ai+ won’t renew sec+, then again.. I haven’t taken ai+ to know what all it covers.

What do you think about CompTIA A+ and the CompTIA Sec AI Certification?

1. Please (physical) 2.Do (data link) 3.Not (network) 4.Throw (Transport) 5.Sausage (session) 6.Pizza (presentation) 7.Away (application) seven OSI model layers Physical=Physical(hub) Data link=Mac addresses(switch & bridges) Network=IP addresses Answer: B Helped me, hope it helps you.

NETWORKING KNOWLEDGE CHECKPOINT Which device is primarily responsible for forwarding packets between different networks using IP addresses? A. Switch B. Router C. Hub D. Bridge

@shirel_crypt Right now I'm just publicly running an XRPL validator to help contribute to the ledger's reliability and decentralization—no launches or fundraising involved. Once my main project gets close to completion, I'll share proper updates then. Appreciate the interest!

@garvey_ryan When are you planning to launch?

Updated to 3.1.2

XRP Ledger Software version 3.1.2 is available. This version is fixing an edge case that can cause outages on public facing nodes. Please update your nodes as soon as possible to this new version. More details in the release notes: github.com/XRPLF/rippled/…

I built a 'proper' CLI for XRPL, finally. It’s wild that after 10+ years, the XRP Ledger still hasn't had a proper, developer-first CLI. Power users have been stuck writing custom scripts for basic tasks. Until now. Now there's xrpl-cli-ng. It brings everything from wallet management, standard payments to DIDs and Multi-Purpose Tokens into a single terminal interface. In the age of AI agents, a robust CLI is more critical than ever. Agents don't need shiny buttons; they just need a bridge to the ledger. xrpl-cli-ng is that bridge. I'm planning to add xrpl-cli-ng skills so that agents can use the CLI properly. The software is currently in Alpha. Use with extreme caution on mainnet (I see some AMM tests are failing), if you want to. github.com/9oelM/xrpl-cli… npmjs.com/package/xrpl-c… Personally, it has been the first large-scale project where I used @claudeai and @ryancarson's Ralph for 99% of the things. Doesn't mean it's an AI slop. So far the repository has 799 tests, most of which are E2E tests that cover the actual functionalities. Will share more insights on AI-centric development later too. Let's go XRPL

@9oelM This is awesome, I’ll try this later.

$XRP Self-Custody = Freedom. Control your future.

@cyber_razz You aren’t passing the test if you don’t know this 🙃

Security+ Knowledge Checkpoint An attacker secretly intercepts and alters communication between two parties without their knowledge. What type of attack is this? A. Phishing B. Man-in-the-Middle (MitM) C. Replay attack D. Brute-force attack

THE BEST INCENTIVE IS NO INCENTIVE!

@Vet_X0 Open it - it’ll be exciting for two minutes and then comes regret.

Should i open it, or should i keep it sealed?! I should have kept it sealed.

Updated to 3.1.1

@elormkdaniel C 😊

A company wants to prevent attackers from reusing captured authentication traffic to gain unauthorized access to a system. Which security mechanism BEST protects against this type of attack? A. Encryption B. Salting C. Nonce D. Hashing

Without telling me your age. What is the first video game you played? GIFS ONLY!!!

@Karma_Coverage One sec

@CyberRacheal Rule number 1 in IT: It’s always DNS

A network technician can ping a server by its IP address but cannot connect using its hostname (e.g., myserver.local). Which service is most likely failing? A) DHCP B) ARP C) DNS D) NAT

XRP Ledger Software version 3.1.1 is available. This version only deprecates Batch and its older fix amendment. Make sure to acknowledge the new GPG keys before updating. For this, we have a simple guide here: xrpl.org/blog/2026/gpg-… More details on the release are in our blog post: xrpl.org/blog/2026/ripp…

@Karma_Coverage I’ll catch up with you later

@TheXRPClub @bgarlinghouse @WietseWind ... Cold wallets that hold only XRP and have never performed a transaction are already quantum resistant. Also, if you disable the master key and set a new regular key, your account is quantum resistant until you perform another transction (and then you can change it again).