> TODAY'S SUMMARY (1 articles)
The National Cyber Security Centre (NCSC) has released an assessment highlighting the rising threat of AI-enabled cyber intrusions. The report predicts that by 2028, adversaries will increasingly leverage artificial intelligence to enhance their attack strategies, making them more sophisticated and harder to detect. Key areas of concern include automated phishing attacks, AI-driven malware, and the potential for deepfake technology to manipulate human interactions and bypass security measures. Organizations are urged to invest in AI-based defense mechanisms to counter these emerging threats. The assessment underscores the need for proactive cybersecurity strategies and continuous adaptation to the evolving threat landscape.
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// AI-powered summary generated at 00:00
Ubuntu released security updates addressing vulnerabilities in the Linux kernel for versions 24.04 and 22.04 LTS, requiring users to reboot and possibly recompile third-party kernel modules.
The ChatGPT maker says its upcoming Astra model may have reached “critical” cyber capabilities, prompting it to halt a significant number of training runs while it tightens internal safeguards.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- OCFS2 file system;
- B.A.T.M.A.N. meshing protocol;
- Netfilter;
- SCTP protocol;
(CVE-2026-52914, CVE-2026-53...
Siebe Devroe, HĂ©loĂŻse Gollier, and Mathy Vanhoef discovered that the WiFi
implementation in the Linux kernel did not properly handle aggregated
frames in mesh networks, due to an incorrect fix for CVE-2020-24588. A
physically proximate attacker could use this issue to inject packets.
(CVE-2025-27558...
The Cybersecurity and Infrastructure Security Agency (CISA) and FBI updated an advisory on the group initially released in March 2025 — writing that as of April 2026, Medusa actors have hit more than 500 victims. CISA previously said 300 victims, many of which are in critical infrastructure sectors,...
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- File systems infrastructure;
- OCFS2 file system;
- B.A.T.M.A.N. meshing protocol;
- SCTP protocol;
- TIPC p...
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- Network drivers;
- Open vSwitch;
- SCTP protocol;
(CVE-2026-53224, CVE-2026-53246, CVE-2026-53247, CVE-2026-6453...
The new safeguards include more detailed monitoring of models during the development process, as well as greater emphasis on alignment and security during the post-training process.
A Heights Finance breach exposed personal and financial data of over 1.2 million people after hackers compromised a third-party cloud platform. Heights Finance is a U.S. consumer finance company that provides personal loans and related lending services, mainly to customers who may have limited acces...
Varonis Threat Labs has disclosed three vulnerabilities in Microsoft Copilot Personal that it said could allow a single click on a crafted link to silently pull data from connected apps and other information available to the victim's Copilot session.
The flaws, which the researchers collectively na...
Two critical vulnerabilities impacting MLflow, an open-source artificial intelligence (AI) platform, and FUXA, an open-source, web-based SCADA / HMI software built for operational technology (OT) and industrial automation, are witnessing malicious scanning and exploitation efforts.
According to ind...
A custom Java web shell likely linked to the Clop ransomware gang was designed specifically for PTC Windchill and FlexPLM servers, with built-in features to decrypt credentials, enumerate file repositories, and steal files. [...]
The updated warning from the FBI, CISA and HHS draws on a year’s worth of investigations to detail how the group gains initial access and what it does afterward.
The post Medusa ransomware tallies hundreds of new victims, says updated advisory on group’s tactics appeared first on CyberScoop.
MacSync Stealer rapidly rotates domains to evade detection, but its behavior remains consistent. Learn how Microsoft uncovered 30+ related domains using durable hunting pivots.
The post Hunting MacSync Stealer infrastructure through behavioral pivots appeared first on Microsoft Security Blog.
Researchers tested 31 million patterns to disrupt surveillance AI, with promising results but significant gaps between simulation and real-world use. The Kansas City-based cybersecurity researcher Bill Swearingen spent the past year doing something that sounds almost too simple to work: printing pat...
Since February, we’ve grown AWS Security Hub Extended from 14 curated partners across 9 categories to 23 partners across 10. At Black Hat this month, 14 of those partners were at the Amazon Web Services (AWS) booth demoing live. Four of those partners delivered theater talks and ten were featured on...
A ransomware affiliate calling itself Ransom Busters has been spotted proactively sending emails to victim organizations and claims to delete stolen data from ransomware groups' servers in exchange for a fee ranging from $20,000 to $60,000.
"In these messages, the third-party offers to help the vic...
Oracle Linux 8 has released new haproxy updates addressing a NULL pointer dereference vulnerability (CVE-2026-55204) with specific RPM formats available for x86_64 and aarch64 architectures.
Oracle Linux 8 has released updated RPMs addressing CVE-2026-44690, including various unbound packages for x86_64 and aarch64 architectures, alongside related source RPM information.
The affected ministries — one responsible for urban development, construction and housing, and the other for mobility, transport, climate protection and the environment — have been isolated from government networks since Friday as a precaution.