SAN DIEGO, Nov. 10, 2025 (GLOBE NEWSWIRE) -- Shareholder rights law firm Johnson Fistel, PLLP, is investigating whether F5, Inc. (NASDAQ: FFIV) or certain of its officers and directors violated federal securities laws by misrepresenting or failing to timely disclose material information to investors. On October 15, 2025, F5 disclosed that the company learned on August 9, 2025 that a highly sophisticated nation-state threat actor had gained unauthorized access to certain internal systems. The company stated ...