As the Web3 landscape continues to evolve, so does the need for robust security and privacy measures. With the promise of decentralization comes the responsibility to protect our digital identities, assets, and interactions.

In this article, I’ll share my personal security and privacy stack, detailing the tools and practices I rely on to navigate the Web3 ecosystem safely:

1. When it comes to securing cryptocurrencies and digital assets, hardware wallets are non-negotiable. I use the GridPlus Lattice for its robust security features and user-friendly interface. The device stores private keys offline, making it nearly impossible for hackers to access my funds remotely. Additionally, I always ensure that my wallet firmware is up to date and that I purchase my hardware wallet directly from the manufacturer to avoid tampering.

2. Web3 interactions often occur through decentralized applications (dApps) accessed via web browsers. I use Brave Browser for its built-in privacy features, including ad-blocking and tracker prevention. Additionally, I utilize the Rabby wallet for managing my Ethereum-based assets and interacting with dApps. I also maintain a dedicated browser profile for Web3 activities to minimize exposure to potential threats.

3. Staying secure in the Web3 space requires vigilance. I conduct regular security audits of my digital assets and practices. This includes reviewing my wallet addresses, checking for unauthorized transactions, and ensuring that all software and firmware are up to date.

My Web3 Security & Privacy Stack: Safeguarding the Future of Decentralization:

• Notebook — softwincn GPD Pocket PC 4

• Phone — Iphone, Librem 5

• Browser — Tor, Mullvad browser

• Messenger — Telegram

• Search — DuckDuckGo

• Knowledge — Obsidian

• Email — Tutanota, Protonmail

• Office — Fileverse

• Wallet — GridPlus Lattice & Rabby

• VPN — Mullvad

• Password Manager — KeePass

• Mobile OS — Lineage OS, DivestOS

• Desktop OS — Whonix OS, Parrot OS

• Tool — obdev.at/products/littlesnitch / objective-see.org/products/lulu / Endian

• Sandbox — any.run

• PDF — dangerzone.rocks & github.com/luigigubello/PayloadsAllThePDFs & github.com/rimerosolutions/entrusted

• On-chain security — delegate.xyz / airgap.it

• Private keys — github.com/helllzy/encrypt_keys

• Physical Security — github.com/CellularPrivacy/Android-IMSI-Catcher-Detector

• Antivirus — Malwarebytes / Comodo

• Traffic Monitoring — play.google.com/store/apps/details?id=net.wigle.wigleandroid&pcampaignid=web_share&pli=1 / f-droid.org/en/packages/f.cking.software

• Private data management — github.com/utkusen/wholeaked

• SIM Provider — Efani (efani.com)

• Tip from me: For 2FA one can use KeePass + Yubikey as well. KeePass allows setting up TOTP to any entry in your .kdbx file. Yubikey could be used in company with KeePass to add a bit of entropy on each re-encryption when adding an entry in your db file.

• Tip for OS: Tip: Don’t use Tails OS if you want to achieve anonymity on the network, choose Whonix OS together with Qubes OS or Whonix OS together with free and secure Linux and virtualization through KVM/Qemu!

Much much thanks to congress.web3privacy.info!

Navigating the Web3 landscape requires a proactive approach to security and privacy. By implementing a comprehensive security stack that includes hardware wallets, secure browsers, VPNs, password managers, and regular audits, I can confidently engage with the decentralized web. As the technology continues to evolve, so too must our strategies for protecting our digital lives. Remember, in the world of Web3, your security is in your hands — make it a priority.

Adopting a multifaceted strategy to security is crucial in the ever-changing and frequently hazardous world of cryptocurrencies. You may lower your risk and safeguard your digital assets by using the appropriate hardware wallets, devices, verification software, authentication techniques, and monitoring tools. As usual, to stay ahead of new threats, be alert and keep your security procedures up to date!

If you want to support my work, please, consider donating me:

• 0xB25C5E8fA1E53eEb9bE3421C59F6A66B786ED77A or officercia.eth — ETH;

• 17Ydx9m7vrhnx4XjZPuGPMqrhw3sDviNTU — BTC;

• 4AhpUrDtfVSWZMJcRMJkZoPwDSdVG6puYBE3ajQABQo6T533cVvx5vJRc5fX7sktJe67mXu1CcDmr7orn1CrGrqsT3ptfds — Monero XMR;

• More addresses: github.com/OffcierCia/support.

Thank you!