S&P 500 and Dow Advance After Midterms as Nasdaq 100 Lags and Brent Crude Sells Off

OpenAI says its AI identified 948 Linux kernel flaws and produced a working attack for each one, highlighting the security stakes for systems built on Linux. Crypto security voices argue that decentralization, infrastructure diversity, and redundancy may help blockchain networks withstand this kind of software risk better than more centralized systems.

Global markets moved into risk-off mode after Democratic Midterm victories in both chambers raised fresh questions around regulation and the durability of the AI-led equity trade. Traders are also focused on eurozone CPI and US ISM services data, with bonds, the dollar and oil all reacting to shifting policy and macro expectations.

Oil prices fell sharply after the U.S. midterm election strengthened expectations that Washington could pursue a peace deal with Iran. WTI is testing the $87 area, while Brent faces downside risk toward $90 if bearish momentum persists.