SecurityWeek

Altman made a slew of product announcements and updates, including the company’s new agents, called Dots.

The post OpenAI CEO Announces New AI Agent and Avoids Mention of Security Concerns at Developer Conference appeared first on SecurityWeek.

The AIxCC competition winner will analyze messaging app code and compiled binaries for vulnerabilities, with technology that could also help commercial customers secure their software.

The post DARPA Selects Xint to Use AI in Securing Military Messaging Apps appeared first on SecurityWeek.

Branch Target Reuse (BTR) is a new Spectre v2 attack targeting JIT compilers in web browsers, language runtimes, and the operating system kernel

The post New Spectre v2 Variant Exposes Intel, AMD, Arm CPUs to Data Leaks appeared first on SecurityWeek.

The company emerged from stealth mode with pre-seed funding from Osage University Partners and DataTribe.

The post RemoteThreat Launches With $7 Million for Offensive Operations Platform appeared first on SecurityWeek.

The company will use the funds to expand its sales, partnerships, channels, and customer support teams.

The post Reco Raises $55 Million for Agentic Security appeared first on SecurityWeek.

The personalized versions of ChatGPT were used to impersonate legitimate products and trick users into executing PowerShell commands.

The post Hackers Use ChatGPT Custom GPTs in ClickFix Attacks appeared first on SecurityWeek.

The data breach affects the Defense Manpower Data Center (DMDC), which maintains personnel records for the Department of Defense.

The post Pentagon Personnel Agency Data Breach Impacts 3 Million People appeared first on SecurityWeek.

Rig provides an identity dependencies graph to distinguish between legitimate users and rogue AI agents

The post Rig Security Emerges From Stealth With $12M to Tackle Agentic AI Identity Risks appeared first on SecurityWeek.

- AI, supply-chain exposure, quantum computing and geopolitical conflict are testing security programs. Preparing for disruption must become part of day-to-day operations.

The post Four Cyber Threats Harboring Big Plans for the Future appeared first on SecurityWeek.

The GPT-6.1 Astra model was slated to debut in ChatGPT and Codex in October, but it fell short of expectations. 

The post OpenAI Calls Off GPT-6.1 Astra Launch, Details Safety Cases for Frontier Training appeared first on SecurityWeek.

Pepijn van der Stap was convicted in 2023 for hacking multiple organizations, stealing their data, and extorting them.

The post Dutch Police Arrest Convicted Hacker in ShinyHunters Investigation appeared first on SecurityWeek.

The malware framework uses a modular architecture and a custom executable file format for long-term persistence.

The post Daemon Tools Hackers’ NeedyMantis Malware Dissected by Microsoft appeared first on SecurityWeek.

Apple has released iOS and macOS updates to patch the zero-day vulnerability tracked as CVE-2026-86950.

The post Apple Patches Meta-Reported Zero-Day Linked to ‘Extremely Sophisticated Attack’  appeared first on SecurityWeek.

The misuse and abuse of AI-generated voice is growing. Modulate’s intention is to allow real time detection and intervention. 

The post Modulate Raises $25 Million to Advance Deepfake Detection appeared first on SecurityWeek.

SecurityWeek seeks original, vendor-neutral presentations that help cybersecurity leaders navigate emerging threats, strengthen resilience, and address the strategic challenges facing today’s enterprise security programs.

The post Call for Presentations Open for 2026 CISO Forum Virtual Summit appeared first on SecurityWeek.

Cameron John Wagenius was sentenced to 70 months in prison for stealing information from the wireless carriers.

The post Prison Sentence for Former US Soldier Who Hacked AT&T and Verizon appeared first on SecurityWeek.

The Medicaid IDs and other information of Medicaid and DC Healthcare Alliance beneficiaries were exposed.

The post DC Health Agency Exposes 400,000 Beneficiary Records appeared first on SecurityWeek.

The extortion group has modified its exploit in new attacks targeting the PeopleSoft vulnerability CVE-2026-35273.

The post Google Warns of ShinyHunters’ Fresh Oracle PeopleSoft Campaign appeared first on SecurityWeek.

A New Mexico jury has found Facebook liable for deceiving users about privacy protections on the platform.

The post New Mexico Jury Finds Facebook Liable for Deceiving Users About Privacy Protections appeared first on SecurityWeek.

The platform combines open source software and a reference system design to keep AI agents within set boundaries.

The post Nvidia Unveils AI Agent Safety Platform With Hardware-Based Watchdog appeared first on SecurityWeek.