Spanish flag carrier Iberia has begun notifying customers of a data security incident stemming from a compromise at one of its suppliers. The disclosure comes days after a threat actor claimed on hacker forums to have leaked 77 GB of data allegedly stolen from the airline.
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Researchers compiled a list of 3.5 billion WhatsApp mobile phone numbers and associated personal information by abusing a contact-discovery API that lacked rate limiting.
Cox Enterprises is notifying impacted individuals of a data breach that exposed their personal data to hackers who breachedΒ the company network after exploiting a zero-day flaw in Oracle E-Business Suite.
The U.S. Cybersecurity & Infrastructure Security Agency (CISA) is warning government agencies to patch anΒ Oracle Identity Manager tracked as CVE-2025-61757 that has been exploited in attacks, potentially as a zero-day.
Nvidia has confirmed that the October Windows 11 security updates are causing gaming performance issues on some systems.
Microsoft has released an out-of-band cumulative update to fix a known issue causing the November 2025 KB5068966 hotpatch update to reinstall on Windows 11 systems repeatedly.
Grafana Labs is warning of a maximum severity vulnerability (CVE-2025-41115) in its Enterprise product that can be exploited to treat new users as administrators or for privilege escalation.
CrowdStrike says it caught an insider sharing screenshots taken on internal systems with unnamed threat actors.
The Federal Communications Commission (FCC) has rolled back a previous ruling that required U.S. telecom carriers to implement stricter cybersecurity measures following the massive hack from the Chinese threat group known as Salt Typhoon.