As cyber threats grow more sophisticated, proactive security solutions have become increasingly critical. Managed Detection and Response (MDR), Extended Detection and Response (XDR), and Endpoint Detection and Response (EDR) are three approaches organizations use to protect their assets (servers, devices, workstations, etc.)

Software development is a complex process, involving multiple stages, from design and coding to testing and deployment. Two critical testing phases that ensure the strength and reliability of a product are Quality Assurance (QA) and Security Testing.

In today’s hyper-connected world, our phones have become essential to managing everything from banking to social media. But with this convenience comes new risks from cybercriminals looking to exploit our mobile devices. Two of the most common and concerning tactics are SIM swapping and phone spoofing.

Token bonding curves. You may have heard about them being used in DeFi on platforms such as UniSwap and Curve Finance. They are the mathematical models that define the relationship between a token’s supply and its price. As more tokens are bought, the price increases according to the curve; as they are sold, the price decreases according to the curve. There are multiple types of curves that can be created based on various parameters.

Last year saw a wave of attacks exploiting the bridge between web2 and web3 (which we lovingly call web2.5), exposing significant vulnerabilities in DApps. Attacks like CDN hijacking, DNS manipulation, and BGP hijacking were particularly rampant.

This is the follow-up article to this one: Part 1. If you are interested in NEAR storage internals, please read through Part 1 before continuing here. This text assumes the exemplary code shared in Part 1.

In this article, we shall tackle that last one. Spoiler alert — those “certain conditions’’ are rare. Nevertheless, it is an interesting behavior that we can observe and it is beneficial to at least be aware of this.

Blast, an Ethereum Layer 2 optimistic rollup launched in February 2024, offers native staking yields, gas revenue sharing, and innovative reward mechanisms, achieving $3.16 billion TVL despite security concerns.

Do not deploy smart contract code that you do not understand, and do not send tokens or ETH to contracts that are not managed by an entity that you trust.

This article delves into the complex world of phishing, featuring insights from George Skouroupathis, a phishing expert at Resonance Security. Phishing involves attackers posing as legitimate entities to steal sensitive information. Spear phishing, a targeted form, uses convincing emails from seemingly trusted sources.