S&P 500 closes lower as AI fears weigh on financial stocks; Dow hits another record: Live updates CNBCStock market today: Dow moves higher, S&P 500 and Nasdaq dip after weak retail sales fuel Fed cut bets Yahoo FinanceUS stocks drift to a mixed finish as yields fall after a discouraging report on US shoppers AP NewsStocks mixed but world index hits record high; Treasury yields ease Reuters
Windows' original Secure Boot certificates expire in June—here's what you need to do Ars TechnicaRefreshing the root of trust: industry collaboration on Secure Boot certificate updates Windows BlogMicrosoft is keeping Secure Boot alive with Windows updates theverge.comUpgrade Now: Microsoft Issues Security Warning to Those Still on Windows 10 PCMag
