we will explore three recent incidents in the crypto space and personal experiences to extract valuable lessons that can help reduce the frequency of such events. While these incidents can be intriguing and sometimes exciting, it is in everyone's best interest to minimize their occurrence. We will also delve into common crypto attacks, including price oracle manipulation, improper access control, and validation and logic errors, and discuss how understanding these vulnerabilities can lead to a more secure Web3, DeFi, and blockchain environment.

Here is the verbatim discussion:

Make a point right uh so we're going to go over some recent incidents as well well as talk about some personal experiences there's three recent incidents as well as three events that I was personally involved in and then uh some lessons learned because this can be quite interesting right for the Right audience and exciting in some cases but our better Natures know that despite the interest despite the excitement uh it's we you know it's better ultimately in the end right it's in our interest that events of this type happen less frequency uh no matter how interesting or how exciting may be we know that it's better uh less of those types of events happen so we do want to learn some lessons and hopefully over time presumably over time uh hope ensure that uh there are less of them right speaking of less of them we'll talk about also a brighter future what that's going to look like um how we're going to get thereso we're going to talk about common attacks now if you are going to keep track of events in web three space I do recommend Block threat. it's an excellent site for doing that and in fact this is how I keep track of things uh the first uh type of attack that's common that you're going to see a lot of in fact if you go there this week you'll see several uh price Oracle manipulation taxs now when a trade is done right when one token uh is exchanged for another there's obviously a price uh where when a token X number of token a is traded for y number of token B right how is that set that exchange rate well if you can manipulate the Oracle that determines that price you can obviously gain some benefit for yourself you can get a better deal you can get more for your tokens right more than you would have in that trade so there's all sorts of attacks that attemp to do that also improper Access Control where there is a function that there's some benefit for you as an attacker to call um that was not originally intended to be called by you by the contract owner actually this is all about getting the attacker some Advantage if you can find a function that is not does not have proper access control and you get that advantage of being able to call as an attacker there's different types of attacks like that in fact I believe there's one of those this week uh improper validation and logic errors anytime that you have algorithmic decision-making there are parameters involved that are considered in order to make that decision if they are not properly validated and sanitized then decisions can be made to the attacker's favor right um or if there's logic.

Highlights :

Recent Incidents and Lessons Learned:

• Incident Analysis: We will review three recent crypto incidents, providing a detailed analysis of what occurred and the lessons that can be derived from them.
• Personal Experiences: Sharing three personal experiences, the speaker highlights the excitement and interest these events generate, but also emphasizes the importance of learning from them to prevent future occurrences.
• Reducing Frequency: Despite the intrigue, it is beneficial to reduce the frequency of such incidents. Learning from past mistakes is crucial for building a more secure future.

Common Crypto Attacks:

• Price Oracle Manipulation: This attack involves manipulating the mechanism that sets the exchange rate for token trades, allowing attackers to gain an unfair advantage by obtaining a more favorable exchange rate.
• Improper Access Control: These attacks exploit functions that were not meant to be accessible to unauthorized users, allowing attackers to gain benefits that were intended only for the contract owner or authorized parties.
• Validation and Logic Errors: When algorithms make decisions based on parameters that are not properly validated and sanitized, attackers can manipulate these decisions to their advantage. This category includes various logic errors that can be exploited in similar ways.

Understanding and learning from recent crypto incidents and recognizing common attack vectors are essential steps toward building a more secure and resilient crypto ecosystem. By analyzing specific cases and personal experiences, we can derive valuable lessons that help mitigate risks. Additionally, awareness and proactive measures against common attacks like price oracle manipulation, improper access control, and validation and logic errors can significantly reduce the frequency and impact of these incidents, paving the way for a brighter and more secure future in the Web3, DeFi, and blockchain space.