Tag: backdoor
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Report on ransomware attacks on Fortinet firewalls also reveals possible defenses
Tags: access, attack, authentication, automation, backdoor, backup, ciso, control, credentials, cve, cybercrime, data, data-breach, defense, exploit, firewall, fortinet, group, infrastructure, Internet, lockbit, malicious, monitoring, network, password, radius, ransom, ransomware, risk, router, tactics, threat, tool, update, vpn, vulnerability, windowsSigns of intrusion: “This actor exhibits a distinct operational signature that blends elements of opportunistic attacks with ties to the LockBit ecosystem,” Forescout said in its analysis.”Mora_001’s relationship to the broader Lockbit’s ransomware operations underscores the increased complexity of the modern ransomware landscape where specialized teams collaborate to leverage complementary capabilities.”CISOs should note these consistent…
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Apple Fights UK Over Encryption Backdoors as US Officials Warn of Privacy Violations
The British side reportedly said they would have to produce warrants for each individual data access request, so they will always have to be made as part of an investigation into serious crime. First seen on techrepublic.com Jump to article: www.techrepublic.com/article/news-apple-icloud-encryption-uk-us-privacy/
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Chinese espionage group UNC3886 targets Juniper routers
Advanced persistent threat group UNC3886 deployed custom backdoors on end-of-life Juniper Networks routers, underscoring the need for timely patching and advanced security monitoring First seen on computerweekly.com Jump to article: www.computerweekly.com/news/366620812/Chinese-espionage-group-UNC3886-targets-Juniper-routers
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US lawmakers urge UK spy court to hold Apple ‘backdoor’ secret hearing in public
U.S. bipartisan lawmakers say the U.K. order gagging Apple from disclosing the demand is unconstitutional. First seen on techcrunch.com Jump to article: techcrunch.com/2025/03/14/us-lawmakers-urge-uk-spy-court-to-hold-apple-backdoor-secret-hearing-in-public/
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In Other News: Swiss Breach Disclosure Rules, ESP32 Chip Backdoor Disputed, MassJacker
Noteworthy stories that might have slipped under the radar: Switzerland requires disclosure of critical infrastructure attacks, ESP32 chips don’t contain a backdoor, MassJacker cryptojacking malware. The post In Other News: Swiss Breach Disclosure Rules, ESP32 Chip Backdoor Disputed, MassJacker appeared first on SecurityWeek. First seen on securityweek.com Jump to article: www.securityweek.com/in-other-news-swiss-breach-disclosure-rules-esp32-chip-backdoor-disputed-massjacker/
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UK’s secret iCloud backdoor order triggers civil rights challenge
The U.K. government’s secret order to Apple demanding it backdoor the end-to-end encrypted version of its iCloud storage service has now been challenged by two civil rights groups, Liberty and Privacy International, which filed complaints Thursday. They called the order >>unacceptable and disproportionate>global consequences
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The most notorious and damaging ransomware of all time
Tags: access, android, attack, backdoor, backup, banking, botnet, breach, communications, computer, control, credentials, cryptography, cyber, cybercrime, dark-web, data, defense, detection, email, encryption, endpoint, exploit, extortion, finance, flaw, framework, germany, google, government, group, hacker, hacking, healthcare, infection, infrastructure, international, jobs, korea, law, lazarus, leak, linux, malicious, malware, microsoft, mobile, msp, network, north-korea, office, open-source, oracle, password, phishing, phone, powershell, ransom, ransomware, russia, service, software, spam, switch, technology, threat, tool, ukraine, update, usa, virus, vulnerability, windowsConti: History: First appearing in May 2020, the Conti RaaS platform is considered the successor to the Ryuk ransomware. As of January 2021, Conti is believed to have infected over 150 organizations and earned millions of dollars for its criminal developers and their affiliates. At least three new versions have been found since its inception.How it works: Conti uses the…
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Bluetooth- und WLAN-Chip ESP32 – Backdoor in Bluetooth-Chip betrifft eine Milliarde Geräte
Tags: backdoorFirst seen on security-insider.de Jump to article: www.security-insider.de/sicherheitsluecke-esp32-chip-iot-geraete-a-67b4d0ab0bf289e4a247775d313dc7ef/
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Juniper patches bug that let Chinese cyberspies backdoor routers
Juniper Networks has released emergency security updates to patch a Junos OS vulnerability exploited by Chinese hackers to backdoor routers for stealthy access. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/juniper-patches-bug-that-let-chinese-cyberspies-backdoor-routers-since-mid-2024/
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Apple’s appeal against UK’s secret iCloud backdoor order must be held in public, rights groups urge
Privacy rights groups have called on Apple’s legal challenge to a secret U.K. government order asking it to backdoor an end-to-end encrypted (E2EE) version of its iCloud storage service to be heard in public, rather than behind closed doors. The existence of the order emerged via press reports last month. Apple went on to confirm…
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New DCRat Campaign Uses YouTube Videos to Target Users
A new campaign involving the DCRat backdoor has recently been uncovered, leveraging YouTube as a primary distribution channel. Since the beginning of the year, attackers have been using the popular video-sharing platform to target users by creating fake or stolen accounts. These malicious actors upload videos that appear to offer cheats, cracks, game bots, and…
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China-Backed Hackers Backdoor US Carrier-Grade Juniper MX Routers
Mandiant researchers found the routers of several unnamed organizations (likely telcos and ISPs) were hacked by UNC3886, and contained a custom backdoor called TinyShell. First seen on darkreading.com Jump to article: www.darkreading.com/cyberattacks-data-breaches/china-hackers-backdoor-carrier-grade-juniper-mx-routers
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Chinese Hacked Exploit Juniper Networks Routers to Implant Backdoor
Cybersecurity researchers have uncovered a sophisticated cyber espionage campaign targeting critical network infrastructure, marking a significant evolution in tactics by Chinese state-sponsored hackers. Mandiant, a leading cybersecurity firm, has discovered multiple custom backdoors deployed on Juniper Networks’ routers, attributing the activity to a Chinese espionage group known as UNC3886. The backdoors provided attackers with persistent…
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China-linked APT UNC3886 targets EoL Juniper routers
Mandiant researchers warn that China-linked actors are deploying custom backdoors on Juniper NetworksJunos OS MX routers. In mid-2024, Mandiant identified custom backdoors on Juniper Networks’ Junos OS routers, and attributed the attacks to a China-linked espionage group tracked as UNC3886. These TINYSHELL-based backdoors had various capabilities, including active and passive access and a script to…
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China continues cyberattacks on routers, this time targeting Juniper Networks devices
Researchers said the state-backed group dubbed UNC3886 was behind a campaign to deploy custom backdoors on the company’s Junos OS routers. First seen on therecord.media Jump to article: therecord.media/china-continues-attacks-routers-juniper
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Juniper MX routers targeted by China-nexus threat group using custom backdoors
The devices have reached end-of-life status and need to be upgraded, as the company has issued in a security advisory. First seen on cybersecuritydive.com Jump to article: www.cybersecuritydive.com/news/juniper-routers-china–hacker-backdoor/742315/
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Chinese Cyber Espionage Group UNC3886 Backdoored Juniper Routers
UNC3886 hackers target Juniper routers with custom backdoor malware, exploiting outdated systems for stealthy access and espionage. Learn how to stay protected. First seen on hackread.com Jump to article: hackread.com/chinese-group-unc3886-backdoor-juniper-routers/
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Mandiant Uncovers Custom Backdoors on EndLife Juniper Routers
China-nexus cyberespionage group caught planting custom backdoors on end-of-life Juniper Networks Junos OS routers. The post Mandiant Uncovers Custom Backdoors on End-of-Life Juniper Routers appeared first on SecurityWeek. First seen on securityweek.com Jump to article: www.securityweek.com/mandiant-uncovers-custom-backdoors-on-end-of-life-juniper-routers/
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Lazarus Group Hid Backdoor in Fake npm Packages in Latest Attack
Lazarus Group targets developers with malicious npm packages, stealing credentials, crypto, and installing backdoor. Stay alert to protect your projects. First seen on hackread.com Jump to article: hackread.com/lazarus-group-backdoor-fake-npm-packages-attack/
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Chinese Cyberespionage Group Tied to Juniper MX Router Hacks
Juniper Networks Urges Immediate Updating and Malware Scans to Block Attackers. Hackers have been infecting outdated Juniper MX routers with backdoor malware as part of an apparent cyberespionage campaign that traces to a Chinese-affiliated hacking team tracked as UNC 3886, warned Google’s Mandiant incident response group. First seen on govinfosecurity.com Jump to article: www.govinfosecurity.com/chinese-cyberespionage-group-tied-to-juniper-mx-router-hacks-a-27696
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Chinese cyberspies backdoor Juniper routers for stealthy access
Chinese hackers are deploying custom backdoors on Juniper Networks Junos OS MX routers that have reached end-of-life (EoL) and no longer receive security updates. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/chinese-cyberspies-backdoor-juniper-routers-for-stealthy-access/
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Fully Undetected Anubis Malware Enables Hackers to Execute Remote Commands
A recent alert has highlighted the emergence of the AnubisBackdoor, a Python-based backdoor attributed to the Savage Ladybug group, which is reportedly linked to the notorious FIN7 cybercrime gang. This malware is designed to provide remote access, execute commands, and facilitate data exfiltration, all while evading detection by most antivirus solutions. Technical Analysis The AnubisBackdoor…
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Chinese Hackers Breach Juniper Networks Routers With Custom Backdoors and Rootkits
The China-nexus cyber espionage group tracked as UNC3886 has been observed targeting end-of-life MX routers from Juniper Networks as part of a campaign designed to deploy custom backdoors, highlighting their ability to focus on internal networking infrastructure.”The backdoors had varying custom capabilities, including active and passive backdoor functions, as well as an embedded script that…
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Chinese Hackers Implant Backdoor Malware on Juniper Routers
Mandiant revealed that Chinese espionage actor UNC3886 has deployed modified versions of the TinyShell backdoor across multiple Juniper OS routers First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/chinese-backdoor-malware-juniper/
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Secret London tribunal to hear appeal in Apple vs government battle over encryption
Campaigners call for High Court hearing to be held in public as tech giant appeals against UK government order to open a backdoor into its encrypted iCloud service First seen on computerweekly.com Jump to article: www.computerweekly.com/news/366620363/Secret-London-tribunal-to-hear-appeal-in-Apple-vs-government-battle-over-encryption
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Downgraded: Alert Over IoT Wireless Chip ‘Backdoor’
Cybersecurity Firm Warns of ‘Hidden Features’ in the Widely Used ESP32 Chip. Researchers have discovered 29 undocumented commands in the Bluetooth implementation of the ESP32 microcontroller – one of the world’s most widely used chips in internet of things devices and industrial IoT devices – that attackers could use to read and modify device memory.…
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Backdoor in Bluetooth-Chip entdeckt
Der Chip ESP32 kommt in zahlreichen Geräten zum Einsatz. Security-Forscher haben nun eine Sicherheitslücke gefunden.Der von der chinesischen Firma Espressif hergestellte ESP32 ist eine wichtige Komponente für die Wi-Fi- und Bluetooth-Konnektivität im IoT-Bereich (Internet of Things). Der Microchip kommt unter anderem in Smartphones, Computern, intelligenten Schlössern und medizinischen Geräten zum Einsatz. Forscher von Tarlogic Security…
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Tarlogic Security entdeckt unbekannte Befehle in ESP32-Chip (BlueTooth, WiFi)
Sehr unschöne Geschichte, die Sicherheitsforscher von Tarlogic Security gerade offen gelegt haben. Es gibt einen Satz unbekannter Befehle, die quasi als Backdoor missbraucht werden könnten) in einem populären Chip, der in Millionen Geräten zur Unterstützung von BlueTooth- und WiFi-Verbindungen verbaut … First seen on borncity.com Jump to article: www.borncity.com/blog/2025/03/10/tarlogic-security-entdeckt-unbekannte-befehle-in-esp32-chip-bluetooth-wifi/
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UK Cybersecurity Weekly News Roundup 9 March 2025
Tags: android, attack, backdoor, breach, china, cloud, compliance, computer, cyber, cyberattack, cybercrime, cybersecurity, data, espionage, exploit, government, group, hacker, infrastructure, international, malware, microsoft, network, ransomware, regulation, resilience, service, skills, software, theft, update, vulnerabilityWelcome to this week’s edition of our cybersecurity news roundup, bringing you the latest developments and insights from the UK and beyond. Microsoft Engineer’s Transition to Cybersecurity Ankit Masrani, a 36-year-old software engineer, successfully transitioned into a cybersecurity role at Microsoft. With a background in IT and a Master’s degree in computer science, Masrani secured…