Solana has been the only chain not covered by any Web3 security tools for 5 years since its launch
That changes today
Sentinel3, the only security solution with 0 user losses since 01/2023, is proud to be the first-ever Web3 scam protection extension for the Solana chain 🧵
Achieved. Unparalleled protection backed by 0 losses in 2 years.
But not enough.
In 2025, we are making reality something so many of you asked us repeatedly, at least #093 times.
Also, 2024 recap drops tomorrow 🤟
1 year, 9 months, or 639 days, or 15,336 hours
And ZERO user losses with our 99.9% detection rate
As if that wasn't enough, now with up to $30k coverage on every transaction
The golden standard in Web3 user security 🛡️👑
Honestly not surprised to see this. I've been telling you about MintDefense, now Kerberus Sentinel3, they're just the type of people that won't disappoint. Incredible product that keeps getting better.
https://t.co/dNnXeWxugl
Today marks the beginning of a new era for Web3 user security.
We're very excited to announce:
1) Kerberus acquired Fire and its 50,000 users! 🔥 (formerly @_joinfire on X, now @trade_iceberg)
2) We now give you $30,000 coverage on every transaction! 🤯
Extendable up to 100 ETH! ($260,000~ at today's price)
Fire Users: Starting now and during the next few days, the Fire extension on Chrome will gradually update into Kerberus Sentinel3.
Non-Fire Users: You can install Kerberus Sentinel3 now on our website (link in bio).
Fire was one of the Web3 user security market leaders.
Like most other Web3 security extensions, it provided security by simulating transactions, showing exactly what would enter and exit a wallet before signing.
Sentinel3 protects you by automatically detecting scam sites in real time and now combines Fire’s transaction translation.
In partnership with @FairsideNetwork, Sentinel3 now provides coverage up to $30,000 (extendable up to 100 ETH) for losses resulting from malicious transactions or signatures on Web3 sites that Sentinel3 has scanned and shown no warnings for.
The coverage extension of up to 100 ETH will be available soon and will be managed directly by Fairside. We will keep you updated on when it’s ready.
To support Sentinel3's growth and this coverage, we charge a small 0.8% flat fee on swap transactions on some DEXes. Currently on Uniswap.
If you don’t want Sentinel3’s advanced security features and $30,000 coverage, you can downgrade to our new Free version in one click (in the Sentinel3 extension, Settings, Downgrade to Free).
Here’s everything Kerberus Sentinel3 offers starting today:
🛡️ [Highest in the market] Automated real-time detection and blocking of scam sites with a 99.9% detection rate
☂️ [Highest in the market] Transaction coverage up to $30,000 on every Web3 transaction (optional with a fee)
🔗 [Highest in the market] Support for over 1000 chains (all EVM) out of the box
🔐 [Unique to Sentinel3] On-Chain Protection against attacks like address poisoning
⚠️ [Unique to Sentinel3] Emergency Event Alerts for mass Web3 security incidents
🌎 [Unique to Sentinel3] Protect Everywhere: if you copy a malicious address or website, we warn you before you interact with it or share it with your friends.
🌱 [Unique to Sentinel3] Seed Phrase Protection warnings
🗣 Transaction Translation: Clear visibility of asset changes before each signature
👥 Social Shield: Detection of impersonators on X
💎 MEV protection against front running and sandwich attacks
Today we have grown like never before, but our biggest achievement is now almost 2 years old:
ZERO (0) Sentinel3 users have lost their crypto or NFTs to a scam site we haven’t detected since we launched on 01/2023.
We are proud to continue serving our users and start serving Fire users, bringing them our unparalleled scam detection plus $30,000 coverage for their transactions.
As always, never forget:
You make the profits, we keep them yours.
Today marks the beginning of a new era for Web3 user security.
We're very excited to announce:
1) Kerberus acquired Fire and its 50,000 users! 🔥 (formerly @_joinfire on X, now @trade_iceberg)
2) We now give you $30,000 coverage on every transaction! 🤯
Extendable up to 100 ETH! ($260,000~ at today's price)
Fire Users: Starting now and during the next few days, the Fire extension on Chrome will gradually update into Kerberus Sentinel3.
Non-Fire Users: You can install Kerberus Sentinel3 now on our website (link in bio).
Fire was one of the Web3 user security market leaders.
Like most other Web3 security extensions, it provided security by simulating transactions, showing exactly what would enter and exit a wallet before signing.
Sentinel3 protects you by automatically detecting scam sites in real time and now combines Fire’s transaction translation.
In partnership with @FairsideNetwork, Sentinel3 now provides coverage up to $30,000 (extendable up to 100 ETH) for losses resulting from malicious transactions or signatures on Web3 sites that Sentinel3 has scanned and shown no warnings for.
The coverage extension of up to 100 ETH will be available soon and will be managed directly by Fairside. We will keep you updated on when it’s ready.
To support Sentinel3's growth and this coverage, we charge a small 0.8% flat fee on swap transactions on some DEXes. Currently on Uniswap.
If you don’t want Sentinel3’s advanced security features and $30,000 coverage, you can downgrade to our new Free version in one click (in the Sentinel3 extension, Settings, Downgrade to Free).
Here’s everything Kerberus Sentinel3 offers starting today:
🛡️ [Highest in the market] Automated real-time detection and blocking of scam sites with a 99.9% detection rate
☂️ [Highest in the market] Transaction coverage up to $30,000 on every Web3 transaction (optional with a fee)
🔗 [Highest in the market] Support for over 1000 chains (all EVM) out of the box
🔐 [Unique to Sentinel3] On-Chain Protection against attacks like address poisoning
⚠️ [Unique to Sentinel3] Emergency Event Alerts for mass Web3 security incidents
🌎 [Unique to Sentinel3] Protect Everywhere: if you copy a malicious address or website, we warn you before you interact with it or share it with your friends.
🌱 [Unique to Sentinel3] Seed Phrase Protection warnings
🗣 Transaction Translation: Clear visibility of asset changes before each signature
👥 Social Shield: Detection of impersonators on X
💎 MEV protection against front running and sandwich attacks
Today we have grown like never before, but our biggest achievement is now almost 2 years old:
ZERO (0) Sentinel3 users have lost their crypto or NFTs to a scam site we haven’t detected since we launched on 01/2023.
We are proud to continue serving our users and start serving Fire users, bringing them our unparalleled scam detection plus $30,000 coverage for their transactions.
As always, never forget:
You make the profits, we keep them yours.
I've secured 544 Loyalty Points from my @alphabot journey.
Thanks for the heads up @ktrap!
If there are more @NeoTokyoCode Citizens that haven't checked 👇
Claim now: https://t.co/tunxIa7dFR
Meet The Kerberus Team
🛡Danor Cohen (@An7i21) - Co-Founder & CTO
He’s the former Head of Offensive Security at Salesforce with over 15 years experience in the cybersecurity space.
Danor designed the most advanced Web3 security solution to combat scams and hacks.
Kickstart your Web3 security journey with Kerberus
Experience Sentinel3's extensive security coverage against scams, phishing and hacks all within a single extension.
🔥Zero Customer Losses since 01/2023
🔥100% Customer Satisfaction
Get Protected Today 👉 https://t.co/H4AaZlghBa
I've mentioned @Kerberus before, if you are serious about keeping your funds safe, this is a no brainer to get. It's like having a little guardian angel watching over your shoulder while you are threading the tricky waters of the web3 world.
10% off 👇
https://t.co/dNnXeWxugl
Only a matter of time now before the bullish trend of #BTC will continue and set a new all time high. I say 1 month before new all time high and probably end of 2024/beginning 2025 for it to reach the top of this cycle. What do y'all think? #web3#BTCHalving
After two years of developing the #1 Web3 security solution, it's time for our brand to mature and match our unparalleled quality.
MintDefense is no more.
Welcome to the new Kerberus era.
We're excited to announce our new brand, Kerberus, and the rebranding of our flagship product, MintDefense, as Kerberus Sentinel3.
In 2021/2022, when we first introduced MintDefense, NFTs and mints were all the rage, and so were drainers. Tormented by the outrageous number of user losses, we created MintDefense to detect scam sites in real-time without relying on blacklists which were the only solutions available back then and were not effective as most of the damage from drainers is done in the first 5-10 minutes.
We chose a name and style that matched NFTs and protected the wallets of users who were minting them.
It also reflected the level of our protection, geared only towards Web3 sites.
As we grew, the name didn't make sense anymore:
- Is it only for mints?
- Is it only for NFTs?
- Is it a tower defense game? (yes, some asked this)
We are not a game (duh), but we are changing our identity to reflect that we do much more than protect mints and NFTs.
Here's what Kerberus Sentinel3 currently does:
- Protects you from drainer sites in all EVM chains, malicious address interactions, and accidentally leaking your private crypto data. Its advanced heuristics engines have detected every scam site our users landed on since 01/2023, resulting in 0 customer losses.
- Automatically flags malicious Twitter accounts in your feed, preventing you from engaging with them.
- Monitors the safety of your assets 24/7 on-chain, protecting you from threats such as address poisoning, front-running, and sandwich attacks.
- Sends live alerts on emergency crypto security incidents where your assets are potentially at risk, and your immediate attention is required (e.g., thirdweb vulnerability, Ledger Connect Kit compromise).
Kerberus Cyber Security, Inc. is the name of our company, to which we have always planned to rebrand eventually.
You can see our new brand in action on our website:
https://t.co/WF6aWJlpfd
Our founders were the only team members for two years, so we are also excited to announce our new advisory board. This board has been working with us silently for the past 4 months, and it will help us grow Sentinel3 and everything we do to reach all crypto users. It will also aid us in the creation and success of our token, which will [REDACTED].
Sunil Sharma (@sunilsharma_eth)
Product & Compliance
VP of Product Management at Circle (USDC). Product Leader for Ads and Privacy Infrastructure at Meta for 4+ years. Co-Founder and CPO at https://t.co/ccich0VCTx and Head of Product for Social Analytics at Medallia (MDLA). UC Berkeley Haas MBA.
Francis Brankin (@TameSyrh)
Blockchain Economy
Ex-Aerospace Engineer turned Web3 economist. Builds compliant, sustainable economies; knowledgeable in systems engineering, blockchain, and AI. Co-founded Mure, Economy Head at Shrapnel.
Bernhard Mueller (@muellerberndt)
Web3 Cybersecurity
Experienced security researcher with a 20-year background in the industry. His research has earned him a "Best Research" Pwnie Award at Blackhat USA. He created Mythril, a smart contract analyzer with over a million downloads.
Ajay Dhesikan (@BlockChainMeta)
Marketing & Growth
$100MM+ in revenue generated for clients. 15 years of marketing experience. 2014 crypto entrant. Founder of OnChainMarketer, nurturing a community of Web3 marketing talent.
Felix Nordén (@felixnorden)
Blockchain Infrastructure
Former data scientist at Twitch/Amazon, now a Web3 developer & entrepreneur. Co-founded Mure, Yurei, & Ignio. Head Dev at Neo Tokyo, consults on strategy, tech, and tokenomics.
Tamir Avital (@tamiravital)
Investor Relations
Seasoned professional with over 15 years of experience in angel investments, fundraising, business development, and strategy. Equipped with an astute mindset and a knack for navigating financial landscapes to optimize outcomes.
Matthew Gonzalez (@ANordicRaven)
Business Development
Retired Military Intelligence, now Web3 savant. Formulates business and client strategy and tokenomics for Web3 ventures. CSO at Mure.
The future of crypto mass adoption is now brighter than ever as we continue creating solutions to one of its biggest problems: user security.
Stay safe,
🛡️ Kerberus Sentinel3 Team