• Home
  • Cryptocurrency
    • Bitcoin
    • Ethereum
    • XRP
    • Litecoin
    • Altcoin
    • Cardano
    • Tether
    • DOGE
    • Solano
    • XLM
    • DOT
    • XDC
    • SHIBA
    • BNB
    • Ape
    • HBAR
    • QNT
  • Blockchain
  • Regulation
  • Market
  • Live
    • Prices
    • ICO
  • Meta
    • NFT
  • Technical Analysis
    • XRP
    • BTC
    • XLM
    • ADA
    • TETHER
    • ETC
    • ETH
    • DOGE
    • LTC
  • Exchange
  • Mining
Wednesday, September 3, 2025
  • Login
  • Register
Coin24h.com
  • Home
  • Cryptocurrency
    • Bitcoin
    • Ethereum
    • XRP
    • Litecoin
    • Altcoin
    • Cardano
    • Tether
    • DOGE
    • Solano
    • XLM
    • DOT
    • XDC
    • SHIBA
    • BNB
    • Ape
    • HBAR
    • QNT
  • Blockchain
  • Regulation
  • Market
  • Live
    • Prices
    • ICO
  • Meta
    • NFT
  • Technical Analysis
    • XRP
    • BTC
    • XLM
    • ADA
    • TETHER
    • ETC
    • ETH
    • DOGE
    • LTC
  • Exchange
  • Mining
No Result
View All Result
  • Home
  • Cryptocurrency
    • Bitcoin
    • Ethereum
    • XRP
    • Litecoin
    • Altcoin
    • Cardano
    • Tether
    • DOGE
    • Solano
    • XLM
    • DOT
    • XDC
    • SHIBA
    • BNB
    • Ape
    • HBAR
    • QNT
  • Blockchain
  • Regulation
  • Market
  • Live
    • Prices
    • ICO
  • Meta
    • NFT
  • Technical Analysis
    • XRP
    • BTC
    • XLM
    • ADA
    • TETHER
    • ETC
    • ETH
    • DOGE
    • LTC
  • Exchange
  • Mining
No Result
View All Result
Coin24h.com
No Result
View All Result
Ledger Nano X - The secure hardware wallet
ADVERTISEMENT

Understanding the pros and cons of smart contract upgradeability in DeFi

20 July 2024
in Cryptocurrency
Reading Time: 4 mins read
A A
0
Understanding the pros and cons of smart contract upgradeability in DeFi
189
SHARES
1.5k
VIEWS
Share on FacebookShare on Twitter
cryptotrader
ADVERTISEMENT
Cryptohopper
ADVERTISEMENT



Smart contract proxy upgradeability allows developers to update the logic of deployed smart contracts while preserving the contract’s state and address. This provides flexibility to fix bugs or add features but also introduces potential risks.

Smart contracts, self-executing agreements on blockchain networks, traditionally operate as immutable code once deployed. This immutability is a cornerstone of trust in blockchain technology, ensuring that contract terms cannot be altered unilaterally. However, the inability to modify contracts post-deployment can pose challenges, mainly when bugs are discovered or improvements become necessary.

Proxy-upgradeability in smart contracts

Proxy-upgradeability addresses this limitation by introducing a two-contract system. A proxy contract stores the state and holds user funds, while a separate logic contract contains the actual functionality. The proxy delegates function calls to the logic contract, which can be replaced with an upgraded version without changing the proxy’s address or disturbing stored data.

This approach offers significant advantages. Developers can patch vulnerabilities, implement new features, and optimize performance without disrupting user interactions or requiring fund migration. Major DeFi protocols, including Compound, Aave, and Uniswap V3, have adopted upgradeable contracts, leveraging this flexibility to enhance their platforms over time while establishing themselves as relatively trustworthy entities through a combination of rigorous security measures and transparent operations.

These protocols have implemented comprehensive security practices, including thorough audits, formal verifications, and ongoing bug bounty programs. Their smart contracts are open-source, allowing for public scrutiny and verification of functionality. Additionally, they have adopted decentralized governance systems where token holders can participate in decision-making, enhancing transparency and reducing the risk of unilateral changes that could harm users.

Their established track records further bolster the trustworthiness of these protocols. They have operated successfully for significant periods and managed billions of dollars in assets. They consistently update and improve their systems based on community feedback and evolving market conditions. Robust monitoring and alerting systems and detailed incident response plans demonstrate their commitment to security.

Moreover, despite operating in a nascent space, their efforts toward regulatory compliance add another layer of credibility from regulators’ perspectives. The high liquidity in these protocols also contributes to their resilience against certain types of attacks and market manipulations. However, no system is entirely risk-free, and users should always exercise caution and conduct their own due diligence when interacting with any DeFi protocol.

Risks of upgradeable smart contracts

The ability to modify smart contract logic introduces new vectors for potential exploitation. Centralization risk emerges as a primary concern, with upgrade capabilities often controlled by a small group of administrators or governance participants. This concentration of power may be seen to contrast with the decentralized ethos of many blockchain projects when not combined with transparent DAO practices.

Malicious upgrades represent another potential threat. If compromised or acting in bad faith, administrators could theoretically alter contract logic to siphon user funds or manipulate protocol operations. While governance processes and security measures aim to mitigate this risk, the possibility remains a point of contention within the community with the rise of sophisticated AI phishing scams.

Technical vulnerabilities in the upgrade process itself pose additional dangers. Errors during upgrades can lead to loss of funds, data corruption, or render contracts inoperable. The complexity of proxy patterns increases the attack surface, potentially introducing subtle bugs that may go unnoticed until exploited.

How to interact with DeFi safely

For users navigating the DeFi landscape, identifying and evaluating upgradeable contracts becomes crucial. Examining contract code for proxy patterns, such as OpenZeppelin’s, can reveal upgradeability features. Protocol documentation often discloses upgrade capabilities, though users should know that this information may not always be prominently displayed.

Assessing the safety of upgradeable contracts requires careful consideration of governance structures and upgrade processes. Timelock delays on upgrades allow users to react to proposed changes. Multi-signature controls on administrative functions distribute power and reduce single points of failure. The protocol team’s reputation and track record offer additional context for evaluating trustworthiness.

Limiting exposure and long-term storage of large amounts in these systems may be recommended for risk-averse users when interacting with upgradeable contracts. Actively monitoring upgrade proposals and participating in governance processes, where possible, allows users to stay informed and potentially influence protocol decisions.

The debate surrounding smart contract upgradeability reflects broader tensions between innovation and security, flexibility, and immutability in the blockchain space. While upgradeable contracts offer potent tools for protocol development, they require users to trust human systems rather than rely solely on immutable code.

Striking the right balance between upgradeability and security remains a central challenge. Users must remain vigilant, carefully evaluating the risks and benefits of interacting with upgradeable systems. Self-sovereignty does not come for free; the costs and risks of security are paid by the end user. In traditional finance, these costs are handled by centralized bodies such as banks and financial institutions. ‘Bank-grade security’ is a term used to define high-end security systems for precisely this reason.

Self-custody means the buck stops with the users, and traditional laissez-faire attitudes toward security and risk are incompatible with Web 3.

To support this, developers and protocol teams are responsible for implementing robust governance mechanisms and transparent upgrade processes to maintain user trust.

Mentioned in this article



Source link

Related articles

Layer Brett Backed To 150x The Gains Of Solana and Cardano Combined Before 2026

Layer Brett Backed To 150x The Gains Of Solana and Cardano Combined Before 2026

2 September 2025
Can Shiba Inu Still Make Millions? SHIB Rival Pepe Dollar Makes Crypto Headlines

Can Shiba Inu Still Make Millions? SHIB Rival Pepe Dollar Makes Crypto Headlines

2 September 2025
[crypto-donation-box]
Tags: ConsContractDeFiProsSmartUnderstandingupgradeability
Share76Tweet47
Ledger Nano X - The secure hardware wallet
Previous Post

Atomic Wallet claims hack affected less than 1% of monthly active users

Next Post

Massive 2.7 Tln Accumulation Fuels Hope For Shiba Inu To $0.0000386

Related Posts

Layer Brett Backed To 150x The Gains Of Solana and Cardano Combined Before 2026

Layer Brett Backed To 150x The Gains Of Solana and Cardano Combined Before 2026

2 September 2025
0

The crypto space is abuzz with the launch of Layer Brett, a promising memecoin currently in presale, drawing attention from...

Can Shiba Inu Still Make Millions? SHIB Rival Pepe Dollar Makes Crypto Headlines

Can Shiba Inu Still Make Millions? SHIB Rival Pepe Dollar Makes Crypto Headlines

2 September 2025
0

Shiba Inu (SHIB) has remained a household name in the meme coin universe, but in 2025 its growth ceiling is...

New Meme Coin Nearing alt=

New Meme Coin Nearing $0.0025 Could Transform $800 into a Million for Long-Term Holders

2 September 2025
0

Meme coins have always been unpredictable, but occasionally, a new project makes people pause and think twice. Right now, that...

XRP Price Set to Outperform Ethereum? Here’s Why

XRP Price Set to Outperform Ethereum? Here’s Why

2 September 2025
0

XRP is trading near $2.82, up about 2% on the day but down over the past week and month. The...

Major Pi Coin News, Urgent XRP ETF Update and The Meme Coin Causing Mass FOMO This Quarter

Major Pi Coin News, Urgent XRP ETF Update and The Meme Coin Causing Mass FOMO This Quarter

2 September 2025
0

With Pi Coin News, an urgent XRP ETF development, and the Meme Coin Layer Brett’s (LBRETT) explosive growth, the cryptocurrency...

Load More
Next Post
Massive 2.7 Tln Accumulation Fuels Hope For Shiba Inu To alt=

Massive 2.7 Tln Accumulation Fuels Hope For Shiba Inu To $0.0000386

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Plugin Install : Widget Tab Post needs JNews - View Counter to be installed
  • Trending
  • Comments
  • Latest
Solana Price Predictions, SUI Crypto Latest News & Best Altcoins To Buy Today For Highest ROI – Mitrade

Solana Price Predictions, SUI Crypto Latest News & Best Altcoins To Buy Today For Highest ROI – Mitrade

3 September 2025
BullZilla Presale Shatters Records: Over 14BN Tokens Sold; Pudgy Penguins & BNB in Focus – Live Bitcoin News

BullZilla Presale Shatters Records: Over 14BN Tokens Sold; Pudgy Penguins & BNB in Focus – Live Bitcoin News

2 September 2025
Solana co-founder wants a fair launch for 'Trump Corruption' coin – TheStreet

Solana co-founder wants a fair launch for 'Trump Corruption' coin – TheStreet

2 September 2025
Dernières 24h pour acheter TOKEN6900 avant le claim !

Dernières 24h pour acheter TOKEN6900 avant le claim !

2 September 2025

About Us

We publish a comprehensive news feed covering all news relevant to the crypto user, covering main industry news, politics and regulation as well as consumer-level “news you can use” (practical stuff), including handy DIY tips, links to useful tools, unbiased reviews and opinions revolving around cryptocurrency. Simple logic and real-world examples are preferred before technical jargon and personal rants.

Categories

  • Altcoin
  • ApeCoin
  • Bitcoin
  • Blockchain
  • BNB
  • Cardano
  • Cryptocurrency
  • DOGE
  • DOT
  • Ethereum
  • HBAR
  • Litecoin
  • Market
  • Meta News
  • Mining
  • NFT
  • QNT
  • Regulation
  • SHIBA
  • Solano
  • Tether
  • Uncategorized
  • XDC
  • XLM
  • XRP

What’s New Here!

  • Solana Price Predictions, SUI Crypto Latest News & Best Altcoins To Buy Today For Highest ROI – Mitrade
  • BullZilla Presale Shatters Records: Over 14BN Tokens Sold; Pudgy Penguins & BNB in Focus – Live Bitcoin News
  • Solana co-founder wants a fair launch for 'Trump Corruption' coin – TheStreet
  • Dernières 24h pour acheter TOKEN6900 avant le claim !
  • Solana News Today: Solana's Near-Instant Speed Race Begins With 98% Backing – AInvest

Subscribe Now

Our Partner

Round Main Logo
  • About Us
  • Privacy Policy
  • Contact Us

© 2022-2025 coin24h.com

No Result
View All Result
  • Home
  • Cryptocurrency
    • Bitcoin
    • Ethereum
    • XRP
    • Litecoin
    • Altcoin
    • Cardano
    • Tether
    • DOGE
    • Solano
    • XLM
    • DOT
    • XDC
    • SHIBA
    • BNB
    • Ape
    • HBAR
    • QNT
  • Blockchain
  • Regulation
  • Market
  • Live
    • Prices
    • ICO
  • Meta
    • NFT
  • Technical Analysis
    • XRP
    • BTC
    • XLM
    • ADA
    • TETHER
    • ETC
    • ETH
    • DOGE
    • LTC
  • Exchange
  • Mining

© 2020 coin24h.com

Welcome Back!

Login to your account below

Forgotten Password? Sign Up

Create New Account!

Fill the forms below to register

All fields are required. Log In

Retrieve your password

Please enter your username or email address to reset your password.

Log In
  • bitcoinBitcoin (BTC) $ 111,679.00
  • ethereumEthereum (ETH) $ 4,329.59
  • xrpXRP (XRP) $ 2.86
  • tetherTether (USDT) $ 1.00
  • bnbBNB (BNB) $ 853.46
  • solanaSolana (SOL) $ 209.68
  • usd-coinUSDC (USDC) $ 0.999808
  • staked-etherLido Staked Ether (STETH) $ 4,319.21
  • dogecoinDogecoin (DOGE) $ 0.215077
  • tronTRON (TRX) $ 0.338238
  • cardanoCardano (ADA) $ 0.837995
  • wrapped-stethWrapped stETH (WSTETH) $ 5,241.17
  • chainlinkChainlink (LINK) $ 23.45
  • wrapped-beacon-ethWrapped Beacon ETH (WBETH) $ 4,662.24
  • wrapped-bitcoinWrapped Bitcoin (WBTC) $ 111,831.00
  • ethena-usdeEthena USDe (USDE) $ 1.00
  • figure-helocFigure Heloc (FIGR_HELOC) $ 1.01
  • hyperliquidHyperliquid (HYPE) $ 45.02
  • suiSui (SUI) $ 3.33
  • wrapped-eethWrapped eETH (WEETH) $ 4,640.18
  • stellarStellar (XLM) $ 0.368453
  • bitcoin-cashBitcoin Cash (BCH) $ 584.52
  • avalanche-2Avalanche (AVAX) $ 24.54
  • wethWETH (WETH) $ 4,330.90
  • crypto-com-chainCronos (CRO) $ 0.281031
  • hedera-hashgraphHedera (HBAR) $ 0.222035
  • leo-tokenLEO Token (LEO) $ 9.55
  • litecoinLitecoin (LTC) $ 112.05
  • the-open-networkToncoin (TON) $ 3.17
  • usdsUSDS (USDS) $ 0.999326
  • shiba-inuShiba Inu (SHIB) $ 0.000012
  • binance-bridged-usdt-bnb-smart-chainBinance Bridged USDT (BNB Smart Chain) (BSC-USD) $ 1.00
  • world-liberty-financialWorld Liberty Financial (WLFI) $ 0.227462
  • coinbase-wrapped-btcCoinbase Wrapped BTC (CBBTC) $ 111,670.00
  • whitebitWhiteBIT Coin (WBT) $ 42.83
  • bitget-tokenBitget Token (BGB) $ 5.19
  • polkadotPolkadot (DOT) $ 3.82
  • uniswapUniswap (UNI) $ 9.58
  • ethena-staked-usdeEthena Staked USDe (SUSDE) $ 1.19
  • moneroMonero (XMR) $ 270.49
  • aaveAave (AAVE) $ 315.92
  • daiDai (DAI) $ 0.999979
  • ethenaEthena (ENA) $ 0.687859
  • pepePepe (PEPE) $ 0.000010
  • mantleMantle (MNT) $ 1.12
  • okbOKB (OKB) $ 165.99
  • ethereum-classicEthereum Classic (ETC) $ 20.83
  • jito-staked-solJito Staked SOL (JITOSOL) $ 256.50
  • bittensorBittensor (TAO) $ 321.65
  • nearNEAR Protocol (NEAR) $ 2.44