Adaptive Alert Prioritisation in Security Operations Centres Via Learning to Defer with Human Feedback

Alert prioritisation AP is crucial for security operations centres SOCs to manage the overwhelming volume of alerts and ensure timely detection and response to genuine threats, while minimising alert fatigue. Although predictive AI can process large alert volumes and identify known patterns, it...

Bizerba BRAIN2 安全漏洞

Bizerba BRAIN2 is an industrial software platform from Bizerba, Germany. A security vulnerability exists in Bizerba BRAIN2 that originates from the possibility that a non-administrative user may perform privileged operations via report scripts...

RHEL 8 : libblockdev (RHSA-2025:9321)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:9321 advisory. The libblockdev packages provide a C library with GObject introspection support used for low-level operations on block devices. The library serves as...

RHEL 8 : libblockdev (RHSA-2025:9322)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:9322 advisory. The libblockdev packages provide a C library with GObject introspection support used for low-level operations on block devices. The library serves as...

Understanding Iranian Capabilities and Hacktivist Activities

Understanding Iranian Capabilities and Hacktivist Activities By John Fokker · June 23, 2025 As geopolitical tensions flare again in the Middle East, cyber operations are increasingly becoming an extension of physical conflict. State-aligned threat actors, patriotic hackers, and ideologically...

Important: libblockdev security update

The libblockdev packages provide a C library with GObject introspection support used for low-level operations on block devices. The library serves as a thin wrapper around plug-ins for specific functionality, such as LVM, Btrfs, LUKS, or MD RAID. Security Fixes: libblockdev: LPE from allowactive ...

Sensopart VISOR Vision Sensors 安全漏洞

Sensopart VISOR Vision Sensors is a vision camera for factory automation from Sensopart, Germany. A security vulnerability exists in Sensopart VISOR Vision Sensors versions prior to 2.10.0.2, which originates from a local user who may perform privileged operations...

[SECURITY] Fedora 41 Update: libblockdev-3.2.2-1.fc41

The libblockdev is a C library with GObject introspection support that can be used for doing low-level operations with block devices like setting up LVM, BTRFS, LUKS or MD RAID. The library uses plugins LVM, BTRFS,... and serves as a thin wrapper around its plugins' functionality. All the plugins...

[SECURITY] Fedora 42 Update: libblockdev-3.3.1-1.fc42

The libblockdev is a C library with GObject introspection support that can be used for doing low-level operations with block devices like setting up LVM, BTRFS, LUKS or MD RAID. The library uses plugins LVM, BTRFS,... and serves as a thin wrapper around its plugins' functionality. All the plugins...

Vulnerability Disclosure or Notification? Best Practices for Reaching Stakeholders at Scale

Security researchers are interested in security vulnerabilities, but these security vulnerabilities create risks for stakeholders. Coordinated Vulnerability Disclosure has been an accepted best practice for many years in disclosing newly discovered vulnerabilities. This practice has mostly worked...

6 Steps to 24/7 In-House SOC Success

Hackers never sleep, so why should enterprise defenses? Threat actors prefer to target businesses during off-hours. That's when they can count on fewer security personnel monitoring systems, delaying response and remediation. When retail giant Marks & Spencer experienced a security event over...

ALSA-2025:A003 Moderate: open-vm-tools security update

The Open Virtual Machine Tools are the open source implementation of the VMware Tools. They are a set of guest operating system virtualization components that enhance performance and user experience of virtual machines. Security Fixes: open-vm-tools:A malicious actor with non-administrative...

SUSE CVE-2022-49977

In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix NULL pointer dereference in isftracetrampoline when ftrace is dead ftracestartup does not remove ops from ftraceopslist when ftracestartupenable fails: registerftracefunction ftracestartup registerftracefunction...

SUSE CVE-2022-50054

In the Linux kernel, the following vulnerability has been resolved: iavf: Fix NULL pointer dereference in iavfgetlinkksettings Fix possible NULL pointer dereference, due to freeing of adapter-vfres in iavfinitgetresources. Previous commit introduced a regression, where receiving...

SUSE CVE-2022-50093

In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: avoid invalid memory access via nodeonlineNUMANONODE KASAN reports: 4.668325 T0 BUG: KASAN: wild-memory-access in dmarparseonerhsa arch/x86/include/asm/bitops.h:214 arch/x86/include/asm/bitops.h:226...

SUSE CVE-2022-50117

In the Linux kernel, the following vulnerability has been resolved: vfio: Split migration ops from main device ops vfio core checks whether the driver sets some migration op e.g. setstate/getstate and accordingly calls its op. However, currently mlx5 driver sets the above ops without regards to i...

Ubuntu 22.04 LTS : MuJS vulnerabilities (USN-7575-1)

The remote Ubuntu 22.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-7575-1 advisory. It was discovered that MuJS did not correctly handle try/finally statements, which could lead to a buffer overflow. An attacker could possibly use this...

CVE-2022-50117

In the Linux kernel, the following vulnerability has been resolved: vfio: Split migration ops from main device ops vfio core checks whether the driver sets some migration op e.g. setstate/getstate and accordingly calls its op. However, currently mlx5 driver sets the above ops without regards to i...

DEBIAN-CVE-2022-50117

In the Linux kernel, the following vulnerability has been resolved: vfio: Split migration ops from main device ops vfio core checks whether the driver sets some migration op e.g. setstate/getstate and accordingly calls its op. However, currently mlx5 driver sets the above ops without regards to i...

UBUNTU-CVE-2022-50054

In the Linux kernel, the following vulnerability has been resolved: iavf: Fix NULL pointer dereference in iavfgetlinkksettings Fix possible NULL pointer dereference, due to freeing of adapter-vfres in iavfinitgetresources. Previous commit introduced a regression, where receiving...