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Security (69)
Understand the best practices and technologies for securing crypto assets.
Security
Self-custody
Self-custody made simple: how to store your crypto yourself
Cryptocurrencies empower us to take charge of our assets, yet this power requires responsible choices. You have many options for managing your digital assets: trusting an exchange, opting for custodial services, or embracing self-custody. In this article, we navigate the landscape of self-custody, providing insights into practical methods for securing and managing your crypto assets independently.
Jul 16, 2024
Beginners
40
Security
XMR explained: a comprehensive guide to Monero's privacy-focused token
Have you ever wondered why so many people are intrigued by the XMR cryptocurrency? Originating as an integral part of the Monero project, XMR stands out for its commitment to privacy, empowering users to conduct transactions anonymously. This privacy-centric token is built on the robust and innovative technology of the Monero blockchain, which applies cryptographic techniques to shield transaction details.
Apr 25, 2024
Beginners
Web3
Security
Math Wallet explained: what is it and how does it work?
The cryptocurrency adoption rate is progressing rapidly, with more people turning to crypto assets every day. Digital assets offer countless benefits and improvements upon traditional financial systems, so this is nothing surprising or new. However, in order to switch to cryptocurrencies, one has to first properly prepare. In other words, crypto users need to educate themselves on all the details about crypto, primarily on securing their funds.
Apr 25, 2024
Beginners
Security
Secure your digital assets on OKX: 2FA, anti-phishing and more
The key to unlocking access to your digital assets is through your account. That’s why account security equals asset protection. Like protecting capital on a trade using risk management, the highest level of asset protection comes from securing your account. Account security and asset protection is a serious business at OKX as we help monitor, secure, and strengthen your account and assets. But the best security is a partnership, and it starts with the account owner: you.
Mar 3, 2025
71
Security
How does OKX protect your crypto funds and strengthen security?
When it comes to crypto, security isn’t just about holding assets; it’s about knowing they’re safe and under your control. At OKX, we offer multiple layers of protection to secure your funds and provide you with tools to add extra security. Here’s how we provide a new alternative for your assets and ways you can further strengthen your defenses.
Feb 26, 2025
14
Security
Top five tips to protect yourself from social engineering
Social engineering exploits human psychology, turning trust and urgency into vulnerabilities. While technical defenses are vital, true security requires awareness and proactive actions.At OKX, we provide a new alternative by championing education and technology to keep you safe. Here’s how you can protect yourself against social engineering attacks:
Feb 27, 2025
4
Security
How does OKX’s commitment to compliance create a safer crypto environment?
Commitment to compliance goes beyond simply following rules — it’s about creating a transparent, safe, and trusted environment for you. Our new alternative and transparent approach to regulatory standards doesn’t just protect your assets, it also creates a platform where you can trade safely. Discover more on . Here’s how our commitment to compliance enhances your experience on OKX and safeguards your crypto assets.
Feb 26, 2025
15
Security
How does OKX's Cyber Defense Unit protect you and your crypto assets?
As technology continues to grow, so do threats to compromise digital platforms. OKX’s Cyber Defense Unit is our frontline, dedicated to staying ahead of security challenges and ensuring a secure environment for everyone. Here’s an inside look at our new alternative and how our cybersecurity team works to protect you and your crypto asset.
Mar 4, 2025
8
Security
Trading
How does OKX trading platform provide security for your crypto assets?
At OKX, platform security is our priority, providing you with a safe and reliable crypto experience. From protecting data to ensuring system resilience, we take multiple steps to shield our platform from threats and protect your crypto assets. With the rise of AI and other forms of technology to strengthen security, we’re bringing you a new alternative to platform security.
Feb 26, 2025
2
Security
Private Keys vs Public Keys: Understanding the Key Differences
You may have heard the phrase “[not your keys, not your coins](/learn/proof-of-keys).” In the crypto world, this phrase refers to self-custodying your crypto by taking ahold of your private keys, so t
Feb 27, 2025
17
Security
How to identify onchain scams and secure your wallet
As Web3 continues to evolve at pace, the onchain ecosystem is flourishing, with rising numbers of users participating in onchain transactions and other activities. Simultaneously, various onchain scams are emerging, with fraudsters tricking users into authorizing transactions or revealing their keys to steal assets.
Nov 5, 2024
562
Security
How proof of reserves audits work: a comprehensive guide
As cryptocurrency continues to gain popularity, protecting the safety and security of customer funds is crucial. One way to achieve this is through Proof of Reserves (PoR) audits, which provide transparency and verification of a platform's solvency.
Feb 4, 2025
2
Common Fraud Cases
Security
Safeguarding your crypto funds against theft
Crypto theft exists for a reason — it is arguably the most profitable and hardly traceable due to the nature of blockchain. Malicious attempts to get hold of your digital assets might look legit at so
Jun 24, 2024
1,121
Ethereum
Security
Scaling Ethereum — is the future rollup-centric or multi-chain?
An in-depth consideration of Ethereum’s position as the dominant smart contract network (and how its scaling woes may threaten it) Beyond metaverse mania and NFT madness, one of 2021’s dominant themes
Apr 25, 2024
1
Security
What is a Dusting Attack?
The digital currency industry is known for many reasons, not all of which are positive. Despite its positives and technological advancements, it is a prime target for hacks, scams, frauds, security breaches and theft. Even though cryptocurrencies managed to increase their networks’ security through decentralization, they are not immune to these threats. What’s more, bad actors seem to be getting more and more innovative with their approaches.
Apr 25, 2024
2
Security
What are Cold Storage Wallets in Crypto?
An introduction to the types of digital currency storage solutions available and the pros and cons of each Takeaway The main difference between a cold wallet and a hot wallet is that the former does n
Dec 30, 2024
4
Security
What is a private key?
You may have heard the phrase “not your keys, not your coins” uttered in the cryptocurrency industry before. The keys being referred to here are private keys — a secret number used in cryptography — w
Apr 25, 2024
111
Security
DeFi
What is a Flash Loan Attack?
The rise of cryptocurrencies and [blockchain technology](/learn/what-is-blockchain-address) has led to the emergence of various trends and revolutionary technology. Decentralized finance (DeFi) is a p
Apr 25, 2024
Blockchain
Security
Bitcoin
The future of Proof of Reserves, with Nic Carter, Lennix Lai, Haider Rafique
Nic Carter, General Partner at Castle Ventures and chief Proof of Reserves evangelist, joined Lennix Lai, Managing Director of Global institutional at OKX, and Haider Rafique, Global Chief Marketing O
Apr 25, 2024
Security
Self-custody
What are the limits of self-custody?
Self-custody wallets have often been touted as a great way to keep your crypto safe, and for good reason. By taking your crypto off of centralized exchanges and holding your own private keys, you reduce the risk of hacks, scams, and theft. And instead of trusting another entity to protect your assets, you get to act as your own "bank," where you are in complete control of your assets. Self-custody isn't for everyone, though, and it comes with some real limitations. Here's what you need to take into account when weighing in wether or not to self-custody your crypto.
Apr 25, 2024
2
Security
Seed Phrase: Understanding and Safeguarding Your Cryptocurrency Assets
As the world of cryptocurrency continues to grow, more and more users are entering the market and handling their digital assets. One critical aspect of managing these assets is the seed phrase, a uniq
Apr 25, 2024
3,159
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