U.S. government agencies

Palantir and Nvidia are collaborating to develop AI solutions for U.S. government agencies by integrating Nvidia's Nemotron open models with Palantir's software. The partnership aims to enable agencies to train and deploy AI in secure, air-gapped environments.

US government agencies proposed rules requiring stablecoin issuers to implement customer identification programs under the Bank Secrecy Act, aligning them with requirements for regulated financial firms.

Hawkeye 360 Inc., a provider of satellite-based signals intelligence for US government agencies, is raising $416 million in a US initial public offering priced at the top of a marketed range. The IPO is taking place at the New York Stock Exchange.

CISA has mandated U.S. government agencies to address a critical vulnerability in Check Point Remote Access VPN and Mobile Access deployments, which is being exploited as a zero-day by Qilin ransomware affiliates. The directive requires agencies to secure these systems within three days to mitigate the risk of exploitation.

CISA has directed U.S. federal agencies to patch an SQL injection vulnerability in the Drupal CMS by Wednesday evening, as it is currently being actively exploited. The order emphasizes urgent action to secure government servers against potential attacks.

CISA has warned U.S. government agencies to address a critical vulnerability in the Catalyst SD-WAN Manager, which is being actively exploited in cyberattacks. The agency has given four days to secure systems against this flaw.

CISA has issued a warning about a Windows Task Host privilege escalation vulnerability that allows attackers to gain SYSTEM privileges. The vulnerability is being exploited in attacks against U.S. government agencies, prompting urgent security measures.

OpenAI is expanding access to its GPT-5.4-Cyber model for defensive cybersecurity tasks while implementing verification controls. The company emphasizes balancing wide availability with preventing misuse, contrasting its approach with Anthropic's more restrictive rollout strategy.

CISA has mandated U.S. federal agencies to patch a critical Ivanti EPMM vulnerability within four days after it was exploited in attacks since January. The vulnerability poses significant security risks requiring urgent remediation.