Tag: espionage
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FBI: Threats from Salt Typhoon are ‘still very much ongoing’
A top FBI cyber official said Salt Typhoon, the Chinese cyber espionage group behind the widespread compromise of U.S. telecommunications infrastructure in 2024, continues to pose a broad threat to both America’s private and public sectors. Michael Machtinger, deputy assistant director for cyber intelligence at the FBI, touted improved partnerships between the telecommunications industry and…
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CISA gives federal agencies three days to patch actively exploited Dell bug
Hardcoded credential flaw in RecoverPoint already abused in espionage campaign First seen on theregister.com Jump to article: www.theregister.com/2026/02/20/cisa_dell_vulnerability/
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FBI: Threats from Salt Typhoon are ‘still very much ongoing’
A top FBI cyber official said Salt Typhoon, the Chinese cyber espionage group behind the widespread compromise of U.S. telecommunications infrastructure in 2024, continues to pose a broad threat to both America’s private and public sectors. Michael Machtinger, deputy assistant director for cyber intelligence at the FBI, touted improved partnerships between the telecommunications industry and…
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Notepad++ author says fixes make update mechanism ‘effectively unexploitable’
Tags: access, attack, backdoor, china, control, credentials, dns, espionage, exploit, group, infrastructure, intelligence, malicious, monitoring, network, risk, risk-management, service, software, supply-chain, threat, ukraine, update, vulnerabilityCSOonline, Ho said that no system can ever be declared absolutely unbreakable, “but the new design dramatically raises the bar.”An attacker must now compromise both the hosting infrastructure and the signing keys, he explained, adding that the updater now validates both the manifest and the installer, each with independent cryptographic signatures. And any mismatch, missing…
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The defense industrial base is a prime target for cyber disruption
Cyber threats against the defense industrial base (DIB) are intensifying, with adversaries shifting from traditional espionage toward operations designed to disrupt production … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/02/18/luke-mcnamara-google-dib-defense-industrial-base-cybersecurity/
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Hackers target supporters of Iran protests in new espionage campaign
The campaign began in early January, shortly after mass nationwide demonstrations erupted across Iran calling for an end to the Islamic Republic system. First seen on therecord.media Jump to article: therecord.media/hackers-target-iran-protest-supporters-cyber-campaign
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Lotus Blossom Hackers Breach Official Notepad++ Hosting Infrastructure
Between June and December 2025, a state-sponsored threat group known as Lotus Blossom quietly hijacked the official hosting infrastructure used to deliver Notepad++ updates, turning a trusted developer tool into a precision espionage delivery channel. By compromising the shared hosting provider that previously served the Notepad++ update endpoint, the attackers gained the ability to intercept…
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Nation-State Hackers Put Defense Industrial Base Under Siege
Espionage groups from China, Russia and other nations burned at least two dozen zero-days in edge devices in attempts to infiltrate defense contractors’ networks. First seen on darkreading.com Jump to article: www.darkreading.com/cyber-risk/nation-state-hackers-defense-industrial-base-under-siege
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Google Warns of ‘Relentless’ Cyber Siege on Defense Industry
Nation State Hackers Escalating Attacks on US Defense Industrial Base, Report Says. A new report from Google Threat Intelligence Group warns that state-backed hackers are escalating attacks on the defense industrial base, shifting from classic espionage to supply-chain compromise, workforce infiltration and battlefield-adjacent cyber operations. First seen on govinfosecurity.com Jump to article: www.govinfosecurity.com/google-warns-relentless-cyber-siege-on-defense-industry-a-30729
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Singapore telcos breached in China-linked cyber espionage campaign
Singapore’s four major telecommunications companies were hit by a coordinated cyber espionage campaign last year, the country’s Cyber Security Agency (CSA) has revealed. … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/02/10/singapore-telecommunications-unc3886-cyber-espionage/
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China-linked APT UNC3886 targets Singapore telcos
China-linked group UNC3886 targeted Singapore ‘s telecom sector in a cyber espionage campaign, Singapore’s Cyber Security Agency revealed. Cyber Security Agency of Singapore (CSA) and the Infocomm Media Development Authority (IMDA) ran Operation CYBER GUARDIAN to protect the telecom sector. Since July 2025, investigations showed China-linked UNC3886 launched a targeted campaign against all four major…
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State-sponsored hackers targeting defence sector employees, Google says
Cyber-espionage campaigns are targeting employees directly, including through hiring processes, report claimsDefence companies, their hiring processes and their employees have become a key target of state-sponsored cyber-espionage campaigns, according to a report from Google released before the Munich Security Conference.The report catalogues a “relentless barrage of cyber operations”, most by state-sponsored groups, against EU and…
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Chinese Hackers Target Singapore Telecoms in Edge Device Compromise Campaign
A massive, eleven-month campaign to root out sophisticated attackers from the nation’s critical infrastructure. The Cyber Security Agency of Singapore (CSA) and the Infocomm Media Development Authority (IMDA) revealed details of >>Operation CYBER GUARDIAN,<< a multi-agency effort to defend the country's four major telecommunications providers Singtel, StarHub, M1, and SIMBA from a persistent cyber espionage…
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China-Linked UNC3886 Targets Singapore Telecom Sector in Cyber Espionage Campaign
The Cyber Security Agency (CSA) of Singapore on Monday revealed that the China-nexus cyber espionage group known as UNC3886 targeted its telecommunications sector.”UNC3886 had launched a deliberate, targeted, and well-planned campaign against Singapore’s telecommunications sector,” CSA said. “All four of Singapore’s major telecommunications operators (‘telcos’) M1, SIMBA Telecom, Singtel, and First seen on thehackernews.com Jump…
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Singapore says China-linked hackers targeted telecom providers in major spying campaign
Singapore authorities said Monday that a sophisticated China-linked cyber espionage group carried out a targeted campaign against all four of the country’s major telecommunications operators. First seen on therecord.media Jump to article: therecord.media/singapore-attributes-telecoms-hacks-unc3886
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APT Hackers Abuse Trusted Edge Services to Stealthily Deploy Malware
APT activity across APAC is rising rapidly as geopolitical tensions continue to grow, and defenders are seeing more advanced tradecraft aimed at long-term access. Taiwan stood out as the most targeted environment, with 173 tracked attacks far higher than any other regional target highlighting its role as a focal point for espionage and strategic access.…
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State-Backed Hackers Target Military Officials, Journalists via Signal
A suspected state-sponsored hacking group is actively targeting high-profile individuals across Europe. The Federal Office for the Protection of the Constitution (BfV) and the Federal Office for Information Security (BSI) have identified a coordinated espionage campaign aimed at military officials, diplomats, politicians, and investigative journalists.”‹ Instead, they are using >>social engineering<< to weaponize the legitimate…
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SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 83
Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape Malware Newsletter ClawHavoc: 341 Malicious Clawed Skills Found by the Bot They Were Targeting ù APT28 Leverages CVE-2026-21509 in Operation Neusploit Amaranth-Dragon: Weaponizing CVE-2025-8088 for Targeted Espionage in the Southeast Asia Analyzing Dead#Vax: Analyzing Multi-Stage VHD…
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DKnife toolkit abuses routers to spy and deliver malware since 2019
DKnife is a Linux toolkit used since 2019 to hijack router traffic and deliver malware in cyber-espionage attacks. Cisco Talos found DKnife, a powerful Linux toolkit that threat actors use to spy on and control network traffic through routers and edge devices. It inspects and alters data in transit and installs malware on PCs, phones,…
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State actor targets 155 countries in ‘Shadow Campaigns’ espionage op
A new state-aligned cyberespionage threat group tracked as TGR-STA-1030/UNC6619, has conducted a global-scale operation dubbed the “Shadow Campaigns,” where it targeted government infrastructure in 155 countries. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/state-actor-targets-155-countries-in-shadow-campaigns-espionage-op/
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Asian Cyber Espionage Campaign Breached 37 Countries
Palo Alto Networks says an Asian cyber espionage campaign breached 70 organizations in 37 countries, targeting government agencies and critical infrastructure. The post Asian Cyber Espionage Campaign Breached 37 Countries appeared first on TechRepublic. First seen on techrepublic.com Jump to article: www.techrepublic.com/article/news-asian-cyber-espionage-campaign-breached-37-countries/
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DKnife Linux toolkit hijacks router traffic to spy, deliver malware
A newly discovered toolkit called DKnife has been used since 2019 to hijack traffic at the edge-device level and deliver malware in espionage campaigns. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/dknife-linux-toolkit-hijacks-router-traffic-to-spy-deliver-malware/
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Asian State-Backed Group TGR-STA-1030 Breaches 70 Government, Infrastructure Entities
A previously undocumented cyber espionage group operating from Asia broke into the networks of at least 70 government and critical infrastructure organizations across 37 countries over the past year, according to new findings from Palo Alto Networks Unit 42.In addition, the hacking crew has been observed conducting active reconnaissance against government infrastructure associated with 155…
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The blind spot every CISO must see: Loyalty
Tags: access, ai, ciso, corporate, data, espionage, exploit, finance, framework, gartner, government, intelligence, jobs, malicious, monitoring, risk, strategy, tool, training, vulnerability, zero-trustHow the misread appears in practice: Recent examples illustrate the point. In the US federal sphere, abrupt terminations under workforce reduction initiatives have left former employees with lingering access to sensitive systems, amplifying the potential for data exposure or retaliation. Corporate cases show a similar dynamic: engineers or executives who have spent years building institutional…
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New APT group breached gov and critical infrastructure orgs in 37 countries
Tags: apt, backdoor, computer, control, espionage, finance, framework, government, group, infrastructure, linux, malware, monitoring, network, software, threat, tool, usa, vulnerabilityA complex toolset of implants: In addition to Cobalt Strike, the group uses various other malware payloads and command-and-control (C2) frameworks, including VShell, Havoc, SparkRat, and Sliver. On compromised web servers, the attackers deploy a variety of web shells, including Behinder, Neo-reGeorg, and Godzilla.On Linux servers the group has been seen deploying a rootkit dubbed…
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New APT group breached gov and critical infrastructure orgs in 37 countries
Tags: apt, backdoor, computer, control, espionage, finance, framework, government, group, infrastructure, linux, malware, monitoring, network, software, threat, tool, usa, vulnerabilityA complex toolset of implants: In addition to Cobalt Strike, the group uses various other malware payloads and command-and-control (C2) frameworks, including VShell, Havoc, SparkRat, and Sliver. On compromised web servers, the attackers deploy a variety of web shells, including Behinder, Neo-reGeorg, and Godzilla.On Linux servers the group has been seen deploying a rootkit dubbed…
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Threat Group Running Espionage Operations Against Dozens of Governments
Unit 42 researchers say an Asian threat group behind what they call the Shadow Campaigns has targeted government agencies in 37 countries in a wide-ranging global cyberespionage campaign that has involved phishing attacks and the exploitation of a more than a dozen known vulnerabilities. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/02/threat-group-running-espionage-operations-against-dozens-of-governments/
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Asian government’s espionage campaign breached critical infrastructure in 37 countries
The victims included national telecommunications firms, finance ministries and police agencies, with most targets suggesting an economic focus, Palo Alto Networks said. First seen on cybersecuritydive.com Jump to article: www.cybersecuritydive.com/news/asian-governments-espionage-campaign-breached-critical-infrastructure-in-3/811472/
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Russian hackers attacking European maritime and transport orgs using Microsoft Office exploit
Russian state-linked hackers are exploiting a Microsoft Office vulnerability to target maritime organizations across Europe as part of a “sophisticated espionage campaign,” researchers said. First seen on therecord.media Jump to article: therecord.media/russian-hackers-microsoft-office-europe