On December 18, 2023, the Securities and Exchange Commission’s (the “SEC”) rule requiring disclosure of material cybersecurity incidents became effective. To date, 11 companies have reported a cybersecurity incident under…
As we approach the end of the year, here are the Top 10 SEC cyber posts on the Debevoise Data Blog in 2023 by page views. If you are not…
The SEC’s new cybersecurity rules for public companies became effective on December 18, 2023. The rules require disclosure of a cybersecurity event within four business days of a determination that it…
On July 26, 2023, the SEC adopted long-anticipated final rules on cybersecurity risk management, strategy, governance and incident disclosure for issuers (“Final Rules”). We summarized the key obligations under the…
On July 26, 2023, the SEC adopted the long-anticipated final rules on cybersecurity risk management, strategy, governance, and incident disclosure for issuers. The new rules are part of the SEC’s larger efforts focused…
The U.S. Securities and Exchange Commission this week took the rare step of penalizing a company for its allegedly poor disclosure of a cyber incident. The SEC announced a $1…
Earlier this year, we shared a list of 13 technical and nontechnical measures companies can adopt to mitigate the risks of ransomware attacks. With ransomware and other malicious cyber-related attacks…