Hacks via the tech supply chain can affect tens of thousands of U.S. firms and individuals, Justin Sherman writes in a guest commentary. ...

New York, New York--(Newsfile Corp. - November 10, 2025) - Levi & Korsinsky notifies investors that it has commenced an investigation of F5, Inc. ("F5, Inc.") (NASDAQ: FFIV) concerning possible violations of federal securities laws.F5 disclosed on October 15, 2025, that the company learned on August 9, 2025 "that a highly sophisticated nation-state threat actor had gained unauthorized access to certain [F5] systems." F5 further revealed that "[d]uring the course of its investigation, [F5] determined that t ...

Core Viewpoint - Johnson Fistel, PLLP is investigating potential violations of federal securities laws by F5, Inc. and its officers regarding misrepresentation or failure to disclose material information to investors [1][2] Group 1: Company Disclosure - On October 15, 2025, F5 disclosed that a nation-state threat actor gained unauthorized access to its internal systems on August 9, 2025, maintaining persistent access to the BIG-IP product development environment [2] - The threat actor exfiltrated files, including portions of BIG-IP source code and information about undisclosed vulnerabilities, leading to a decline in F5's share price following the disclosure [2] Group 2: Legal Investigation - Johnson Fistel, PLLP is conducting an investigation for investors who purchased F5 securities and suffered losses, inviting them to join the investigation [3] - The firm specializes in representing individual and institutional investors in shareholder derivative and securities class action lawsuits [4] Group 3: Firm Achievements - In 2024, Johnson Fistel was ranked in the Top 10 Plaintiff Law Firms by ISS Securities Class Action Services, recovering approximately $90.725 million for investors in cases where it served as lead or co-lead counsel [5]

Core Insights - F5, Inc. is under investigation for potential violations of federal securities laws following a significant security breach that occurred on August 9, 2025, where a nation-state threat actor gained unauthorized access to F5 systems [2] - The breach involved long-term access to critical systems, including the BIG-IP product development environment, leading to the exfiltration of files containing portions of the BIG-IP source code and information on undisclosed vulnerabilities [2] - Following the disclosure of the breach, F5's stock price dropped over 10%, from $330.75 on October 15, 2025, to $295.35 on October 16, 2025 [2] Company Investigation - Kessler Topaz Meltzer & Check, LLP is conducting an investigation on behalf of F5 investors regarding the potential securities law violations [1][2] - The law firm has a history of prosecuting class actions related to securities fraud and has recovered billions for investors [2] Market Reaction - The immediate market reaction to the breach was a significant decline in F5's stock price, indicating investor concern over the implications of the security breach [2]

Investors looking for stocks in the Internet - Software sector might want to consider either ZoomInfo (GTM) or F5 Networks (FFIV) . But which of these two stocks presents investors with the better value opportunity right now? Let's take a closer look.The best way to find great value stocks is to pair a strong Zacks Rank with an impressive grade in the Value category of our Style Scores system. The proven Zacks Rank emphasizes companies with positive estimate revision trends, and our Style Scores highlight s ...

The investigation is focused on the timing and propriety of F5's disclosures about the sufficiency of its cybersecurity response plan and its effect on its business and growth prospects. On October 15, 2025, F5 disclosed to investors that "[i]n August 2025, we learned a highly sophisticated nation-state threat actor maintained long-term, persistent access to, and downloaded files from, certain F5 systems." Following this disclosure, the price of F5 shares fell $47.82 (-13.9%) over the next two trading days. ...

RADNOR, Pa, Nov. 04, 2025 (GLOBE NEWSWIRE) -- The law firm of Kessler Topaz Meltzer & Check, LLP (www.ktmc.com) is currently investigating potential violations of the federal securities laws on behalf of investors of F5, Inc. (NASDAQ: FFIV) (“F5”). 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 [F5] systems.” F5 further revealed that “[d]uring the course of its investigation, [F5] d ...

SAN FRANCISCO, Nov. 03, 2025 (GLOBE NEWSWIRE) -- Investors in multi-cloud application services provider F5, Inc. (NASDAQ: FFIV) saw the price of their shares slide $22.83 (-7.8%) on October 28, 2025 after the company reported its Q4 2025 results but provided disappointing guidance, which F5 in part attributed to a cybersecurity breach by foreign actors that it became aware of in August 2025. The event and severe market reaction has prompted national shareholders rights firm Hagens Berman to open an investig ...

Core Viewpoint - Robbins Geller Rudman & Dowd LLP is investigating potential violations of U.S. federal securities laws involving F5, Inc., focusing on whether F5 and its executives made false or misleading statements or failed to disclose material information to investors [1][2]. Company Overview - F5, Inc. provides multi-cloud application security and delivery solutions [2]. Incident Revelation - On October 15, 2025, F5 disclosed that a sophisticated nation-state threat actor gained unauthorized access to certain F5 systems on August 9, 2025. The investigation revealed that the threat actor maintained long-term access to systems, including the BIG-IP product development environment, and exfiltrated files containing portions of the BIG-IP source code and information about undisclosed vulnerabilities [3]. - Following this revelation, the price of F5 shares experienced a decline [3]. Legal Representation - Robbins Geller Rudman & Dowd LLP is recognized as a leading firm in representing investors in securities fraud and shareholder litigation, having secured over $2.5 billion for investors in 2024 alone [4]. - The firm has been ranked 1 in the ISS Securities Class Action Services rankings for four out of the last five years [4].

Core Viewpoint - Bragar Eagel & Squire, P.C. is investigating potential claims against F5, Inc. regarding possible violations of federal securities laws and unlawful business practices following a significant security breach [1][2]. Investigation Details - On October 15, 2025, F5 disclosed that a sophisticated nation-state threat actor had gained unauthorized access to its systems, maintaining long-term access to critical areas including the BIG-IP product development environment [2]. - The breach resulted in the exfiltration of files, including portions of the BIG-IP source code and information about undisclosed vulnerabilities [2]. - Following this announcement, F5's stock price dropped by $35.40, or approximately 10.70%, from $330.75 to $295.35 per share [2]. Next Steps - Investors who purchased F5 shares and experienced losses are encouraged to contact Bragar Eagel & Squire for more information regarding their rights and potential claims [3]. About the Law Firm - Bragar Eagel & Squire, P.C. is a nationally recognized law firm that represents individual and institutional investors in various complex litigations across state and federal courts [4].