Questions about the safety of decentralized exchanges start to arise as crypto users scramble for the best decentralized exchange to secure their crypto assets. Everyone must, therefore, understand the level of safety on decentralized exchanges and how to protect their assets.
Security in Decentralized Finance
Just this year, decentralized platforms have lost $1 billion to attacks. A popular attack involving Kyber Swap, one of the best DEX, saw hackers disappear with over $250,000. The attackers capitalized on a Google tag manager error on the official Kyber Swap website.
In more sophisticated attacks, hackers often take over several keys and sign multi-signature wallets to access exchange funds. The attack strategies keep evolving by the day. Black hat hackers spend most of their time parsing through the smart contracts codes of decentralized exchanges and other DeFi projects for vulnerability.
Interestingly, some hackers have unluckily locked their funds on contracts, losing it all in the process. Other hackers executed attacks poorly, tipping off the project’s developers before any harm was done. Attackers can also combine social engineering with simple technical tricks to lure unsuspecting developers into giving them assess to confidential information.
Are DEXs Vulnerable to Hacks?
A high DEX volume and user base often make an exchange a target. Hackers do not want to waste their time on small projects and can unleash attacks at the slightest opportunity.
All crypto users and investors must remember this as they invest in crypto using decentralized exchange products. Most attacks are not often a result of the exchange’s vulnerability. They happen due to circumstances beyond the developers’ control.
The best way to explain why even the best decentralized exchange can be hacked is the infancy of the decentralized space. Decentralized applications, as we know them today, didn’t exist before Ethereum, and smart contracts became popular between 2015 and 2020.
Therefore, getting enough data on the vulnerabilities in smart contracts will take some time. Even after getting the data, testing and keeping developers informed about possible hacks may take a bit.
Smart contracts are also immutable, so you do not just tweak them randomly. Careful upgrades often mean the creation of a new contract and sometimes destroying the old one using a self-destruct function.
The Turing complete programming language used in most smart contracts is Solidity. Vyper is less popular among developers. Solidity is a compiled programming language that requires Remix and other IDE to transform the instructions into machine-readable code.
Can DEX Exploits Be Prevented?
Decentralized exchange hacks can be prevented through audits. Although, audits may only detect flaws that leave the platform vulnerable to exploits. Smart contract auditing is also expensive, and not all projects are willing to commit such investment. Nevertheless, relying on external experts leads to correctness and objectivity in the functionalities of an exchange.
DEXs like Pandora have conducted multiple audits to protect investor funds and prevent all forms of hacking maneuvers. The exchange also has a bug bounty for experts who can successfully identify a potential bug with smart contracts. Bug bounties incentivize hackers to protect instead of exploiting DeFi projects. Successfully reported bugs to receive rewards commensurate to the severity of the problem identified.
What New Innovations May Resolve DeFi Hacks?
Programming language development will significantly improve the security of smart contracts in the future. Similarly, DeFi insurance will protect user funds in cases of exploits. Sadly, most DEX insurance projects cannot provide the needed cover.
Due to the absence of a robust risk protection base, exploits often lead to a complete loss of funds. Some projects do their best to protect investors and users in the case of a hack using existing recovery and insurance services. For the most part, however, exploited DeFi projects are often as helpless as their users and investors.
Innovations in interpreted programming languages like Move on the Aptos, Sui blockchains, and Rust used on Solana are excellent blockchain security achievements. The learning curve for these programming languages is steep, but the benefit will prove a goldmine.
Another less discussed area due to its complexity is the issue of traceability. Blockchain intelligence companies like Chainanalysis, and academic institutions like Harvard University are working on innovative blockchain traceability solutions. Research is underway to develop recovery solutions for assets, but crypto recovery is currently limited to centralized exchanges.
Conclusion
An example from one of the best decentralized exchanges, Pandora, shows the importance of investment in security. With multiple transparent audits, the exchange has secured user funds while offering new and innovative products for the community.
Check out the yield farming or stable investment NFT Securities, available on Pandora, to get started. The platform also rewards consistency and engagement. Users can earn EXP by executing hashrate-eligible trades, Upgrading DoidBots, trading NFTs on PandoMarket, buying tickets, unlocking staking slots, and opening PandoBoxes.
To stay safe in the decentralized world, you must select a platform committed to its users’ growth. Pandora stands out as one of the best-decentralized exchanges on the BSC for its commitment to users’ financial growth.
These materials are for general information purposes only. They are not investment advice, a recommendation, or solicitation to buy, sell, or hold any digital asset or engage in any specific trading strategy. Some crypto products and markets are unregulated, and you may not be protected by government compensation and/or regulatory protection schemes. The unpredictable nature of the crypto asset markets can lead to loss of funds. Tax may be payable on any return and/or on any increase in the value of your crypto assets, and you should seek independent advice on your taxation position.
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