Moderate: Red Hat Security Advisory: Satellite 6.17.3 Async Update

A new release is now available for Red Hat Satellite 6.17 for RHEL 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

Exploring Satellite Quantum Key Distribution under Atmospheric Constraints

Satellite Quantum Key Distribution creates a pathway for secure global communication with a level of security that is peerless. However, ground-to-satellite Quantum Key Distribution links are degraded due to the atmospheric turbulence. This paper gives a numerical framework using angular spectrum...

RHEL 9 : Satellite 6.17.3 Async Update (Moderate) (RHSA-2025:13269)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:13269 advisory. Red Hat Satellite is a system management solution that allows organizations to configure and maintain their systems without the necessity to provide...

SoK: Securing the Final Frontier for Cybersecurity in Space-Based Infrastructure

With the advent of modern technology, critical infrastructure, communications, and national security depend increasingly on space-based assets. These assets, along with associated assets like data relay systems and ground stations, are, therefore, in serious danger of cyberattacks. Strong securit...

Moderate: Red Hat Security Advisory: satellite/iop-advisor-engine-rhel9 container image available as a Technology Preview

A new satellite/iop-advisor-engine-rhel9 container image is now available as a Technology Preview in the Red Hat container registry. This adds the satellite/iop-advisor-engine-rhel9 image to the Red Hat container registry. To pull this container image, run the following command: podman pull...

RHSA-2025:9838 Red Hat Security Advisory: Satellite 6.15.5.3 Async Update

Bulletin has no description...

Moderate: Red Hat Security Advisory: Satellite 6.15.5.3 Async Update

An update is now available for Red Hat Satellite 6.15 for RHEL 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE...

RHEL 8 : Satellite 6.15.5.3 Async Update (Moderate) (RHSA-2025:9838)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:9838 advisory. Red Hat Satellite is a system management solution that allows organizations to configure and maintain their systems without the necessity to...

GNSS Spoofing Detection Based on Opportunistic Position Information

The limited or no protection for civilian Global Navigation Satellite System GNSS signals makes spoofing attacks relatively easy. With modern mobile devices often featuring network interfaces, state-of-the-art signals of opportunity SOP schemes can provide accurate network positions in replacemen...

OSI Stack Redesign for Quantum Networks: Requirements, Technologies, Challenges, and Future Directions

Quantum communication is poised to become a foundational element of next-generation networking, offering transformative capabilities in security, entanglement-based connectivity, and computational offloading. However, the classical OSI model-designed for deterministic and error-tolerant...

Iran's State TV Hijacked Mid-Broadcast Amid Geopolitical Tensions; $90M Stolen in Crypto Heist

Iran's state-owned TV broadcaster was hacked Wednesday night to interrupt regular programming and air videos calling for street protests against the Iranian government, according to multiple reports. It's currently not known who is behind the attack, although Iran pointed fingers at Israel, per...

RHSA-2025:9203 Red Hat Security Advisory: Satellite 6.16.5.2 Async Update

Bulletin has no description...

Moderate: Red Hat Security Advisory: Satellite 6.16.5.2 Async Update

A new release is now available for Red Hat Satellite 6.16 for RHEL 8 and 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fr...

RHEL 8 / 9 : Satellite 6.16.5.2 Async Update (Moderate) (RHSA-2025:9203)

The remote Redhat Enterprise Linux 8 / 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2025:9203 advisory. Red Hat Satellite is a system management solution that allows organizations to configure and maintain their systems without the necessity to...

RHSA-2025:9022 Red Hat Security Advisory: Satellite 6.17.1 Async Update

Bulletin has no description...

Moderate: Red Hat Security Advisory: Satellite 6.17.1 Async Update

A new release is now available for Red Hat Satellite 6.17 for RHEL 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

RHEL 9 : Satellite 6.17.1 Async Update (Moderate) (RHSA-2025:9022)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2025:9022 advisory. Red Hat Satellite is a system management solution that allows organizations to configure and maintain their systems without the necessity to provide...

[SECURITY] Fedora 42 Update: qt6-qtpositioning-6.9.1-1.fc42

The Qt Positioning APIs gives developers the ability to determine a position by using a variety of possible sources, including satellite, or wifi, or text file, and so on...

SATversary: Adversarial Attacks on Satellite Fingerprinting

As satellite systems become increasingly vulnerable to physical layer attacks via SDRs, novel countermeasures are being developed to protect critical systems, particularly those lacking cryptographic protection, or those which cannot be upgraded to support modern cryptography. Among these is...

Trojan Horse Hunt in Time Series Forecasting for Space Operations

This competition hosted on Kaggle https://www.kaggle.com/competitions/trojan-horse-hunt-in-space is the first part of a series of follow-up competitions and hackathons related to the "Assurance for Space Domain AI Applications" project funded by the European Space Agency...