> TODAY'S SUMMARY (17 articles)
Today's cybersecurity news highlights several critical threats and trends:
1. The upcoming November 2026 Patch Tuesday is expected to address numerous CVEs, indicating ongoing vulnerabilities in older software systems.
2. A significant backdoor was discovered in Control Web Panel, enabling unauthorized command execution without logging, underscoring the risks in web server management tools.
3. Barracuda's Email Security Gateway was found to have exploitable flaws allowing root access without authentication, posing a major risk to email security.
4. New AI-driven scams have emerged, including a scheme where individuals impersonated CEOs to defraud companies of $129 million.
5. CERT-IN reported a rise in AI-powered attacks specifically targeting Indian fintechs during weekends, indicating a strategic shift by threat actors.
6. The FBI and CISA issued warnings about cyberattacks on industrial refrigeration systems, raising alarms about potential food safety and operational hazards.
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// AI-powered summary generated at 08:00
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:
- Bluetooth drivers;
- GPU drivers;
- Hardware monitoring drivers;
- SPI subsystem;
- NTFS3 file system;
- i...
A security issue was discovered in the Linux kernel.
An attacker could possibly use this to compromise the system.
This update corrects flaws in the following subsystems:
- IPv6 networking;
- Netfilter;
Websites offering fake subscriptions to AI transcription tools, image generators, and other digital assistants could be putting enterprise data at risk, according to researchers at Malwarebytes.
The sites impersonate AI products with solid reputations, including GPT-6 Astra...
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:
- ARM32 architecture;
- ARM64 architecture;
- PowerPC architecture;
- Compute Acceleration Framework;
- Driver...
It was discovered that some Arm processors could complete a broadcast
translation lookaside buffer (TLB) invalidation before memory writes made
through the invalidated translation were globally observed. A local
attacker could possibly use this to write to memory after permission to do
so had been r...
Dave Chismon, the NCSC’s chief technology officer for architecture, said in a blog post that the imbalance in AI means cyberattacks would likely grow as automated defenses struggle to keep pace.
It was discovered that some Arm processors could complete a broadcast
translation lookaside buffer (TLB) invalidation before memory writes made
through the invalidated translation were globally observed. A local
attacker could possibly use this to write to memory after permission to do
so had been r...
Worker Previews gives every branch its own URL, configuration, state, and observability, so you and your agents can test changes in parallel without affecting production.
A new report by ISACA found that 71% of orgs have not run AI incident response exercises as teams face rising pressure
Tomorrow's webinar examines real Google Workspace breaches involving social engineering and malicious OAuth applications, from initial access through the critical first hours of incident response. Learn which security controls and response decisions can make the greatest difference. [...]
D-Link warned customers of a maximum-severity vulnerability (CVE-2026-86296) with public proof-of-concept (PoC) exploit code and no patch, affecting legacy DIR-822A dual-band Wi-Fi routers. [...]
Security teams have spent decades asking whether an identity has too much access. AI agents raise a harder question: how can we determine which paths an autonomous system can discover, given the access it already has?
A person may try several ways to complete a task. A deterministic application fol...
Attackers are exploiting a new flaw in on-premises VeloCloud Orchestrator (VCO), the server that manages the Edge devices in a VeloCloud SD-WAN, Arista said on September 22.
The flaw, tracked as CVE-2026-93952, may allow a remote attacker with no login access to privilege internal functions and aff...
Forescout’s new network segmentation research shows that OT and medical devices often share network segments with other enterprise assets.
The post Only 13% of OT Network Segments Are Fully Isolated: Analysis appeared first on SecurityWeek.
AI is letting cybercriminals reach deeper into organizations than a phishing email ever could. 41% of CISOs reported at least one social engineering incident involving a deepfake during an employee audio call in the past 12 months, according to Gartner. 36% reported the same for a video call. 79% of...
Impersonation, phishing and domain-name abuse are the most concerning types of online intellectual property infringement, according to CSC’s The State of Online IP Risk 2026 report. Internet and branded content, online marketplaces and paid search were the channels most frequently targeted. CSC surv...
Forescout warns that incomplete network segmentation is widening the potential blast radius of attacks
A Chinese threat actor has exploited the bug to exfiltrate sensitive information from nearly 1,000 ZyXEL switches.
The post Recent ZyXEL Switch Vulnerability Exploited by Chinese Hackers appeared first on SecurityWeek.
When the Digital Operational Resilience Act (DORA) became enforceable across the European Union in January 2025, it triggered an administrative sprint. Financial entities spent the first year establishing risk governance, assessing third-party service providers, updating contract clauses, and docume...
A new flaw in the Linux kernel's KVM virtualization code for ARM64 processors can leave a freed piece of host memory exposed to a guest virtual machine on hosts with nested virtualization enabled.
The bug, tracked as CVE-2026-89775, allows a guest to read and write host kernel memory, and the resea...