Daily Writeups
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Daily Writeups
⤷ Title: Chinese Cyber Espionage Group UNC3886 Backdoored Juniper Routers
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𐀪 Author: Waqas
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ⴵ Time: Wed, 12 Mar 2025 16:21:07 +0000
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⌗ Tags: #Security #Malware #backdoor #China #Cyber Attack #Cyber Espionage #Cybersecurity #Juniper #Router #UNC3886
Hackread
Chinese Cyber Espionage Group UNC3886 Backdoored Juniper Routers
Follow us on Bluesky, Twitter (X) and Facebook at @Hackread
22 views
Daily Writeups
⤷ Title: Juniper Issues Urgent Fix for Actively Exploited Junos OS Flaw – CVE-2025-21590
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𐀪 Author: do son
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ⴵ Time: Fri, 14 Mar 2025 02:07:32 +0000
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⌗ Tags: #Vulnerability #CVE_2025_21590 #Juniper #Junos OS #TINYSHELL #UNC3886
Daily CyberSecurity
Juniper Issues Urgent Fix for Actively Exploited Junos OS Flaw - CVE-2025-21590
Learn about CVE-2025-21590, an actively exploited vulnerability in Junos OS that allows local code execution for attackers.
16 views
Daily Writeups
⤷ Title: Is Your Network Security Stuck in the ‘90s? So Easy, Even a Dragon Can Hack It!
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𐀪 Author: Wes Young
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ⴵ Time: Thu, 20 Mar 2025 13:21:33 GMT
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⌗ Tags: #cybersecurity #unc3886 #threat_intelligence #china #apt
Medium
🐉 Is Your Network Security Stuck in the ‘90s? So Easy, Even a Dragon Can Hack It! 🐉
Ever feel like your outdated #Juniper routers are practically inviting #UNC3886 for a joyride? 🐉🎢​
21 views
Daily Writeups
⤷ Title: Vulnerability Alert: KEVs, Botnet Activity, and APT Campaigns
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𐀪 Author: Loginsoft
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ⴵ Time: Fri, 21 Mar 2025 11:06:37 GMT
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⌗ Tags: #unc3886 #botnet #threatintel #cybersecurity #medusaransomware
Medium
Vulnerability Alert: KEVs, Botnet Activity, and APT Campaigns
Executive Summary
9 views
Daily Writeups
⤷ Title: Fire Ant: Stealthy Cyber-Espionage Campaign Targets VMware ESXi & vCenter, Evades Detection
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𐀪 Author: Ddos
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ⴵ Time: Mon, 28 Jul 2025 00:36:38 +0000
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⌗ Tags: #Cybercriminals #APT #cyber_espionage #cybersecurity #ESXi #Fire Ant #Network Appliances #UNC3886 #vCenter #virtualization #vmware
Daily CyberSecurity
Fire Ant: Stealthy Cyber-Espionage Campaign Targets VMware ESXi & vCenter, Evades Detection
Sygnia uncovers "Fire Ant," a sophisticated cyber-espionage campaign exploiting VMware ESXi and vCenter since early 2025, using advanced techniques to evade detection and maintain persistent access.
9 views
Daily Writeups
⤷ Title: Singapore’s Critical Infrastructure Under Attack by China-Linked UNC3886 APT
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𐀪 Author: Ddos
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ⴵ Time: Mon, 28 Jul 2025 00:11:13 +0000
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⌗ Tags: #Cyber Security #APT #china #Critical Infrastructure #cyber_espionage #cyberattack #OT Security #singapore #UNC3886 #Zero_Day Exploits
Daily CyberSecurity
Singapore's Critical Infrastructure Under Attack by China-Linked UNC3886 APT
OT-ISAC warns that China-linked APT group UNC3886 is actively targeting Singapore's critical infrastructure, exploiting zero-day vulnerabilities for stealthy, long-term access.
4 views
Daily Writeups
⤷ Title: Digital Siege: How Singapore Thwarted UNC3886’s Surgical Strike on its Telecom Backbone
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𐀪 Author: ddos
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ⴵ Time: Wed, 11 Feb 2026 07:51:14 +0000
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⌗ Tags: #Cyber Security #CSA #Cyber Espionage #IMDA #M1 #Operation Cyber Guardian #rootkit #Simba #Singapore #Singtel #StarHub #Tech News 2026 #UNC3886 #zero_day exploit
Penetration Testing Tools
Digital Siege: How Singapore Thwarted UNC3886’s Surgical Strike on its Telecom Backbone
Singapore’s preeminent telecommunications providers have fallen prey to a sophisticated cyber espionage campaign orchestrated by the formidable adversarial
13 views
Daily Writeups
⤷ Title: Unmasked Origin: Infamous “OrBit” Linux Rootkit Exposed as a Fork of Open-Source Medusa
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𐀪 Author: Ddos
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ⴵ Time: Tue, 19 May 2026 09:22:30 +0000
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⌗ Tags: #Malware #BLOCKADE SPIDER #infosec #Intezer #LD_PRELOAD #Linux Security #Medusa Malware #OrBit Rootkit #PAM Hooking #Pluggable Authentication Modules #UNC3886 #userland rootkit
Daily CyberSecurity
Unmasked Origin: Infamous "OrBit" Linux Rootkit Exposed as a Fork of Open-Source Medusa
New research by Intezer reveals the OrBit Linux rootkit is actually a fork of the open-source Medusa kit, actively weaponized across multiple APTs.
11 views