According to CoinMeta, the price of Hedera ( HBAR ) rose by about 30% on September 28, breaking through $0.12. Traders reacted strongly to this chart breakout and were paying attention to new developments related to the NVIDIA AI security initiative. Based on the 4-hour chart of TradingView, the price of Hedera was near $0.1247 at that time. This price surpassed the $0.10 level, which had been difficult to maintain in the previous week, and also broke through the upper Bollinger Band of the chart ($0.11346). On September 28, Hedera announced that members of the Hedera council appeared in a statement regarding the launch of the NVIDIA open proxy security platform, sharing a wide range of images of industry participants presented by NVIDIA CEO Jensen Huang, including Accenture and Equity Lab. Hedera stated that this development provides trust and security guarantees for the responsible expansion of the AI economy.