Mastodawn

The z = 7.08 #Quasar ULAS J1120+0641 May Never Reach a “Normal” Black Hole to Stellar Mass Ratio: https://iopscience.iop.org/article/10.3847/1538-4357/ae062a -> Juicing up JWST with 5000x Magnification: https://astrobites.org/2026/05/27/jwst-stars-gravitational-lensing/

The z = 7.08 Quasar ULAS J1120+0641 May Never Reach a “Normal” Black Hole to Stellar Mass Ratio

The z = 7.08 Quasar ULAS J1120+0641 May Never Reach a “Normal” Black Hole to Stellar Mass Ratio, Stone, Meredith A., Rieke, George H., Lyu, Jianwei, Florian, Michael K., Hainline, Kevin N., Sun, Yang, Zhu, Yongda

Ttauket May 27

RE: https://mastodon.social/@vinceff/116647494248439310

Nouvelle version de #glfOS #Quasar 🌌 disponible pour le 10 juin 🗓️

securityaffairs May 9

#Quasar #Linux #RAT (QLNX): A Fileless #Linux Implant Built for Stealth and Persistence
https://securityaffairs.com/191898/malware/quasar-linux-rat-qlnx-a-fileless-linux-implant-built-for-stealth-and-persistence.html
#securityaffairs #hacking #malware

Quasar Linux RAT (QLNX): A Fileless Linux Implant Built for Stealth and Persistence

Researchers uncovered QLNX, a Linux RAT targeting developers to steal credentials, log keystrokes, monitor systems, and enable remote access.

Security Affairs

Analyst207 May 8

Linux RAT Quasar Exploits Developer Credentials for Supply Chain Compromise

Meet QLNX, a sneaky Linux malware that's targeting developers and DevOps teams to gain control of the software supply chain by stealing sensitive credentials. This stealthy threat operates from memory, masquerading as a harmless system process while secretly exfiltrating data and awaiting commands from its controllers.

https://osintsights.com/linux-rat-quasar-exploits-developer-credentials-for-supply-chain-compromise?utm_source=mastodon&utm_medium=social

#LinuxRat #Quasar #SupplyChain #DeveloperCredentials #MalwareOperations

Linux RAT Quasar Exploits Developer Credentials for Supply Chain Compromise

Learn how Linux RAT Quasar exploits developer credentials to compromise the software supply chain and take control - discover the threat and protect your organization now.

OSINTSights

3i/Atlas May 7

Extreme galaxy-scale outflows are frequent among luminous early quasars
https://atlas.whatip.xyz/post.php?slug=extreme-galaxy-scale-outflows-are-frequent-among-luminous-early-quasars
<p>James Webb Space Telescope observations show powerful high-redshift quasar outflows
#outflows #frequent #extreme #quasar

Extreme galaxy-scale outflows are frequent among luminous early quasars

James Webb Space Telescope observations show powerful high-redshift quasar outflows, supporting quasar feedback as a key mechanism driving rapid star-formation quenching in early massive galaxies.

The New Oil May 6

New stealthy #Quasar #Linux #malware targets software developers

https://www.bleepingcomputer.com/news/security/new-stealthy-quasar-linux-malware-targets-software-developers/

#cybersecurity

New stealthy Quasar Linux malware targets software developers

A previously undocumented Linux implant named Quasar Linux (QLNX) is targeting developers' systems with a mix of rootkit, backdoor, and credential-stealing capabilities.

BleepingComputer