Daily Writeups
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Daily Writeups
⤷ Title: Critical OpenSSH Vulnerabilities Expose Users to MITM and DoS Attacks
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𐀪 Author: Deeba Ahmed
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ⴵ Time: Tue, 18 Feb 2025 18:05:07 +0000
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⌗ Tags: #Security #Cybersecurity #DoS #MITM #OpenSSH #Qualys #Vulnerability
Hackread - Latest Cybersecurity, Tech, AI, Crypto & Hacking News
Critical OpenSSH Vulnerabilities Expose Users to MITM and DoS Attacks
Follow us on Bluesky, Twitter (X) and Facebook at @Hackread
27 views
Daily Writeups
⤷ Title: Stealthy Remcos RAT Campaign Uses PowerShell to Evade Antivirus Detection
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𐀪 Author: Ddos
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ⴵ Time: Sat, 17 May 2025 00:06:02 +0000
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⌗ Tags: #Malware #APT Tactics #cybersecurity #Fileless attack #Memory injection #PowerShell Malware #Qualys TRU #Remcos RAT #Remote Access Trojan
Daily CyberSecurity
Stealthy Remcos RAT Campaign Uses PowerShell to Evade Antivirus Detection
Remcos RAT campaign evades antivirus using PowerShell-based in-memory execution. Steals data, bypasses UAC, and avoids detection with stealthy tactics.
19 views
Daily Writeups
⤷ Title: Linux Crash Reporting Flaws (CVE-2025-5054, 4598) Expose Password Hashes
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𐀪 Author: Deeba Ahmed
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ⴵ Time: Mon, 02 Jun 2025 18:21:10 +0000
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⌗ Tags: #Security #Apport #Cybersecurity #Hashes #Linux #Password #Qualys #systemd_coredump #Vulnerability
Hackread
Linux Crash Reporting Flaws (CVE-2025-5054, 4598) Expose Password Hashes
Follow us on Bluesky, Twitter (X), Mastodon and Facebook at @Hackread
21 views
Daily Writeups
⤷ Title: Linux Flaws Expose Sensitive Data via Core Dumps
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𐀪 Author: Ddos
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ⴵ Time: Tue, 03 Jun 2025 00:42:19 +0000
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⌗ Tags: #Vulnerability Report #Apport #CVE_2025_4598 #CVE_2025_5054 #cybersecurity #Data Exposure #Fedora #Linux #password hashes #Qualys #red hat #SUID #systemd_coredump #Ubuntu #Vulnerability
Daily CyberSecurity
Linux Flaws Expose Sensitive Data via Core Dumps
Qualys reveals two critical Linux vulnerabilities (CVE-2025-5054, CVE-2025-4598) in Apport & systemd-coredump, risking sensitive data exposure. Patch now!
17 views
Daily Writeups
⤷ Title: Critical Linux Root Exploit Chain Discovered in PAM & UDisks, Affecting Major Distros
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𐀪 Author: Ddos
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ⴵ Time: Wed, 18 Jun 2025 02:28:03 +0000
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⌗ Tags: #Linux #Vulnerability Report #CVE_2025_6018 #CVE_2025_6019 #cybersecurity #libblockdev #PAM #privilege escalation #Qualys #root access #UDisks #Vulnerability
Daily CyberSecurity
Critical Linux Root Exploit Chain Discovered in PAM & UDisks, Affecting Major Distros
Qualys uncovered two critical Linux flaws (CVE-2025-6018, CVE-2025-6019) allowing local root privilege escalation via PAM and UDisks. Patching is urgent for major distros.
22 views
Daily Writeups
⤷ Title: The Essentials of Vulnerability Management: Protecting Your Digital Assets
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𐀪 Author: Sasikala S
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ⴵ Time: Thu, 19 Jun 2025 12:36:22 GMT
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⌗ Tags: #cybersecurity #vulnerability_management #qualys #nessus #digital_security
Medium
The Essentials of Vulnerability Management: Protecting Your Digital Assets
Cyber threats are constantly changing, evolving at an incredible pace. For any organization, large or small, the critical question isn’t if…
27 views
Daily Writeups
⤷ Title: How to Use Qualys VMDR for Effective Vulnerability Management
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𐀪 Author: Abdullateef Hameed
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ⴵ Time: Wed, 03 Sep 2025 09:30:23 GMT
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⌗ Tags: #vmdr #management #cybersecurity #qualys #cyberthreat_intelligence
Medium
How to Use Qualys VMDR for Effective Vulnerability Management
Introduction
19 views
Daily Writeups
⤷ Title: Getting Started with Qualys: A Guide to the TruRisk Platform
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𐀪 Author: Bridget
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ⴵ Time: Thu, 16 Oct 2025 09:31:39 GMT
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⌗ Tags: #qualys #vulnerability_management #compliance #cyber_risk_management #infosec
Medium
Getting Started with Qualys: A Guide to the TruRisk Platform
The Qualys TruRisk Platform:how Qualys unifies vulnerability management, compliance, and cloud security — helping teams secure hybrid…
11 views
Daily Writeups
⤷ Title: The Admin’s Shadow: How Hackers Turned the Nezha Monitoring Tool into a Stealth RAT
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𐀪 Author: ddos
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ⴵ Time: Wed, 24 Dec 2025 02:38:40 +0000
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⌗ Tags: #Malware #Cyber Security 2025 #Evasion #Nezha #NT AUTHORITY\SYSTEM #Ontinue #open source #post_exploitation #Qualys #RAT #RMM Abuse #Root Access
Information Security News
The Admin’s Shadow: How Hackers Turned the Nezha Monitoring Tool into a Stealth RAT
Threat actors have begun repurposing a legitimate server monitoring tool as a ready-made platform for remotely controlling systems that have already been compromised. According to the Ontinue Cybe…
18 views
Daily Writeups
⤷ Title: Beyond Scanning: QKS Group Names the 2025 Leaders in Exposure Management
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𐀪 Author: ddos
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ⴵ Time: Fri, 26 Dec 2025 02:20:49 +0000
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⌗ Tags: #Information Security #AI security #attack surface #CrowdStrike #Exposure Management #Pentera #QKS Group #Qualys #Security Vision #SPARK Matrix #Tenable #vulnerability management
Penetration Testing Tools
Beyond Scanning: QKS Group Names the 2025 Leaders in Exposure Management
The analytical firm QKS Group has published its Exposure Management market study for the fourth quarter of 2025.
20 views
Daily Writeups
⤷ Title: Breaking the Shield: ‘CrackArmor’ Flaws Expose 12.6 Million Linux Servers to Full Root Takeover
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𐀪 Author: Ddos
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ⴵ Time: Fri, 13 Mar 2026 02:28:21 +0000
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⌗ Tags: #Linux #Vulnerability Report #AppArmor #Container Breakout #CrackArmor #cybersecurity #Linux Security #privilege escalation #Qualys TRU #Ubuntu #Vulnerability #zero_day
Daily CyberSecurity
Breaking the Shield: 'CrackArmor' Flaws Expose 12.6 Million Linux Servers to Full Root Takeover
CrackArmor exposes 12.6M Linux servers to root escalation. Qualys TRU discovers 9 AppArmor flaws letting users bypass security and escape containers.
33 views
Daily Writeups
⤷ Title: ‘CrackArmor’ Vulnerability in AppArmor Impacts 12.6M Linux Systems
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𐀪 Author: Deeba Ahmed
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ⴵ Time: Fri, 13 Mar 2026 17:47:51 +0000
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⌗ Tags: #Security #AppArmor #CrackArmor #Cybersecurity #Linux #Qualys #Ubuntu #Vulnerability
Hackread
‘CrackArmor’ Vulnerability in AppArmor Impacts 12.6M Linux Systems
Qualys uncovers 'CrackArmor' vulnerabilities in AppArmor that could expose 12.6M Linux systems to root access and container escapes.
36 views
Daily Writeups
⤷ Title: The CrackArmor Siege: How a 9-Vulnerability Mosaic Shatters 12.6M Linux Architectures
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𐀪 Author: ddos
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ⴵ Time: Tue, 17 Mar 2026 09:28:28 +0000
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⌗ Tags: #Linux #Vulnerability #AppArmor #Confused Deputy #Container Breakout #CrackArmor #Debian #KASLR Bypass #Linux Kernel Vulnerability #local privilege escalation #LPE #mac #Mandatory Access Control #Qualys TRU #suse #Ubuntu Security
Penetration Testing Tools
The CrackArmor Siege: How a 9-Vulnerability Mosaic Shatters 12.6M Linux Architectures
A vulnerability, lying dormant within the Linux architecture for nearly eight years, empowers a pedestrian system user to
12 views
Daily Writeups
⤷ Title: New Ubuntu Vulnerability Turns System Cleanup into a Root Access Backdoor
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𐀪 Author: Ddos
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ⴵ Time: Wed, 18 Mar 2026 07:40:29 +0000
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⌗ Tags: #Linux #Vulnerability Report #CVE_2026_3888 #infosec #Linux Security #Local Privilege Escalation #LPE Vulnerability #Qualys #snap_confine #systemd_tmpfiles #threat intelligence #Ubuntu Security
Daily CyberSecurity
New Ubuntu Vulnerability Turns System Cleanup into a Root Access Backdoor
Qualys discovers CVE-2026-3888, a critical Local Privilege Escalation (LPE) flaw in Ubuntu Desktop. Learn how a 30-day time window exposes root access.
11 views
Daily Writeups
⤷ Title: Slower Than the Hackers: Why “Negative Time-to-Exploit” is Killing Traditional Security
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𐀪 Author: ddos
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ⴵ Time: Mon, 13 Apr 2026 08:33:43 +0000
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⌗ Tags: #Vulnerability #AI security #CISA KEV #cybersecurity #DevSecOps #InfoSec 2026 #Network Defense #Qualys Research #Risk Mass #Time_to_Exploit #vulnerability management
Penetration Testing Tools
Slower Than the Hackers: Why "Negative Time-to-Exploit" is Killing Traditional Security
Vulnerabilities have begun to outpace defensive measures not merely by hours, but by entire days, often preceding the
11 views
Daily Writeups
⤷ Title: snap-confine Flaw CVE-2026-8933 Lets Any User Get Root on Ubuntu
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𐀪 Author: Do Son
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ⴵ Time: Tue, 21 Jul 2026 16:47:23 +0000
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⌗ Tags: #Vulnerability Report #CVE_2026_3888 #CVE_2026_8933 #Linux #LPE #privilege escalation #Qualys #snap_confine #snapd #Ubuntu
Daily CyberSecurity
snap-confine Flaw CVE-2026-8933 Lets Any User Get Root on Ubuntu
TL;DR Qualys found a snap-confine privilege escalation flaw, tracked as CVE-2026-8933. It lets any local user reach full root on default Ubuntu Desktop systems. Ubuntu shipped fixes on the July 21…
22 views
Daily Writeups
⤷ Title: New Ubuntu Desktop Vulnerability Turns Local Access Into Root Control
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𐀪 Author: Waqas
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ⴵ Time: Wed, 22 Jul 2026 11:15:37 +0000
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⌗ Tags: #Security #Canonical #Cybersecurity #Linux #Qualys #Ubuntu #Ubuntu Desktop #Vulnerability
Hackread
New Ubuntu Desktop Vulnerability Turns Local Access Into Root Control
Follow us on all major social media platforms @Hackread
31 views
Daily Writeups
⤷ Title: RefluXFS CVE-2026-64600: XFS Root Privilege Escalation Hits 16.4M Systems
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𐀪 Author: 0fjno
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ⴵ Time: Wed, 22 Jul 2026 17:51:10 +0000
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⌗ Tags: #Vulnerability Report #CVE_2026_64600 #Linux Kernel #privilege escalation #Qualys #race condition #RefluXFS #XFS
Daily CyberSecurity
RefluXFS CVE-2026-64600: XFS Root Privilege Escalation Hits 16.4M Systems
TL;DR Qualys disclosed RefluXFS on July 22, 2026. Tracked as CVE-2026-64600, it is a Linux kernel XFS privilege escalation to root. Qualys estimates the flaw potentially affects more than 16.4 mil…
19 views
Daily Writeups
⤷ Title: CVE-2026-8933: Snap-Confine Vulnerability Grants Root Privileges
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𐀪 Author: Nam Phong
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ⴵ Time: Fri, 24 Jul 2026 03:46:00 +0000
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⌗ Tags: #Vulnerability #CVE_2026_8933 #privilege escalation #Qualys #snap_confine #ubuntu
Information Security News
CVE-2026-8933: Snap-Confine Vulnerability Grants Root Privileges
Sandbox Isolation Compromised in Ubuntu Desktop An isolated application can inadvertently grant complete system control when architectural flaws emerge during sandbox initialization. The recently …
40 views
Daily Writeups
⤷ Title: If It’s Outdated, It’s a Target: Running Credentialed Vulnerability Scans with Qualys
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𐀪 Author: Tyler Reynolds
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ⴵ Time: Fri, 24 Jul 2026 04:49:53 GMT
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⌗ Tags: #infosec #cybersecurity #vulnerability_management #blue_team #qualys
Medium
If It’s Outdated, It’s a Target: Running Credentialed Vulnerability Scans with Qualys
Deliberately installing vulnerable software, scanning it with an enterprise-grade vulnerability management tool, remediating the findings…
23 views