Tag: international
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Security Affairs newsletter Round 575 by Pierluigi Paganini INTERNATIONAL EDITION
A new round of the weekly Security Affairs newsletter has arrived! Every week, the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press. Two US cybersecurity experts sentenced in ransomware case, third awaits July ruling Trellix discloses the breach…
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Fake CAPTCHA Scam Uses SMS Pumping to Inflate Phone Bills
A newly uncovered cyber fraud campaign is abusing fake CAPTCHA pages to trick mobile users into sending large volumes of international SMS messages, resulting in unexpected phone bills and illicit profits for attackers. Unlike traditional malware campaigns, this operation does not require installing malicious software. Instead, it exploits telecom billing systems and affiliate revenue models…
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Great responsibility, without great power
Tags: internationalIn this week’s newsletter, Hazel uses International Superhero Day as a springboard to explore why empathy, rather than just technical prowess, is the most essential, underrated superpower for navigating the human side of cybersecurity. First seen on blog.talosintelligence.com Jump to article: blog.talosintelligence.com/great-responsibility-without-great-power/
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FBI and International Agencies Shut Down Scam Centers, Arrest 276 People
The FBI and law enforcement from Dubai, Thailand, and China shut down nine scam centers and arrested 276 people in connection with crypto fraud operations that were used to target Americans and steal millions of dollars by convincing victims to invest money through seemingly legitimate but fake crypto platforms. First seen on securityboulevard.com Jump to…
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FBI and International Agencies Shut Down Scam Centers, Arrest 276 People
The FBI and law enforcement from Dubai, Thailand, and China shut down nine scam centers and arrested 276 people in connection with crypto fraud operations that were used to target Americans and steal millions of dollars by convincing victims to invest money through seemingly legitimate but fake crypto platforms. First seen on securityboulevard.com Jump to…
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FBI and International Agencies Shut Down Scam Centers, Arrest 276 People
The FBI and law enforcement from Dubai, Thailand, and China shut down nine scam centers and arrested 276 people in connection with crypto fraud operations that were used to target Americans and steal millions of dollars by convincing victims to invest money through seemingly legitimate but fake crypto platforms. First seen on securityboulevard.com Jump to…
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Police dismantles 9 crypto scam centers, arrests 276 suspects
A joint international operation involving U.S. and Chinese authorities arrested at least 276 suspects and shut down nine cryptocurrency investment fraud centers. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/police-dismantles-9-crypto-investment-scam-centers-arrests-276-suspects/
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FBI-Backed Takedown Hits Crypto Scam Centers
Federal Charges Target Recruiters, Managers in Scam Centers After Global Takedown. U.S. and international law enforcement agencies dismantled a network of overseas scam centers linked to cryptocurrency investment fraud schemes, officials said Wednesday, arresting at least 276 individuals in a crackdown across the Middle East and Southeast Asia. First seen on govinfosecurity.com Jump to article:…
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Fake CAPTCHA scam turns a quick click into a costly phone bill
Scammers are using fake CAPTCHA pages to rack up international SMS charges on victims’ phone bills, and then take a cut. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/04/fake-captcha-scam-turns-a-quick-click-into-a-costly-phone-bill/
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Medtronic discloses security incident after ShinyHunters claimed theft of 9M+ records
Medtronic confirmed a breach of its IT systems after ShinyHunters claimed the theft of over 9 million records. Medtronic confirmed a cyberattack on its corporate IT systems after the hacker group ShinyHunters claimed to have stolen over 9 million records. The company did not share details on the security breach. Medtronic is an international medical…
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Fake CAPTCHA IRSF Scam and 120 Keitaro Campaigns Drive Global SMS, Crypto Fraud
Cybersecurity researchers have disclosed details of a telecommunications fraud campaign that uses fake CAPTCHA verification tricks to dupe unsuspecting users into sending international text messages that incur charges on their mobile bills, generating illicit revenue for the threat actors who lease the phone numbers.According to a new report published by Infoblox, the operation is believed…
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SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 94
Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape Morpheus: A new Spyware linked to IPS Intelligence The iPhone, invincible no more: a look at DarkSword and Coruna Lotus Wiper: a new threat targeting the energy and utilities sector New NGate variant hides in […]…
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Security Affairs newsletter Round 574 by Pierluigi Paganini INTERNATIONAL EDITION
A new round of the weekly Security Affairs newsletter has arrived! Every week, the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press. U.S. CISA adds SimpleHelp, Samsung, and D-Link flaws to its Known Exploited Vulnerabilities catalog Over 400,000…
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Fake CAPTCHA Scam Abuses Verification Clicks to Send Costly International Texts
Research from Infoblox reveals a massive Click2SMS fraud scheme using fake CAPTCHAs and back button hijacking to trick victims into sending costly international texts. First seen on hackread.com Jump to article: hackread.com/fake-captcha-pages-exploit-clicks-send-texts/
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Fake CAPTCHA Scam Triggers Costly SMS Fraud
Hackers are abusing fake CAPTCHA pages to run a silent but lucrative international SMS fraud scheme, turning routine “prove you’re human” checks into a revenue engine built on international revenue share fraud (IRSF). Attackers set up lookalike and scam domains that eventually redirect victims through a traffic distribution system (TDS) to a fake CAPTCHA page.…
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China-Linked Cyber Actors Turn to Massive Covert Botnets to Evade Detection
A newly issued cybersecurity advisory highlights an evolution in the tactics, techniques and procedures (TTPs) employed by China-Nexus threat actors. The report, released with support from the UK Cyber League and coordinated by the National Cyber Security Centre (NCSC-UK) alongside international partners, sheds light on how Chinese threat actors are relying on large-scale covert networks of compromised…
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UK warns of Chinese hackers using proxy networks to evade detection
The United Kingdom’s National Cyber Security Centre (NCSC-UK) and international partners warned that China-nexus hackers are increasingly using large-scale proxy networks of hijacked consumer devices to evade detection and disguise their malicious activity. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/uk-warns-of-chinese-hackers-using-botnets-of-hijacked-consumer-devices-to-evade-detection/
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North Korean Fake IT Workers Infiltrate Firms to Dodge Sanctions
North Korean threat actors are once again leveraging deceptive remote work schemes to infiltrate global organizations, using fake IT worker personas to generate revenue and bypass international sanctions. A recent investigation, triggered by cryptocurrency security researcher ZachXBT, sheds light on the infrastructure and tactics behind this evolving campaign. ZachXBT identified the domain luckyguys[.]site as being…
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The Time Is Now to Prepare for CRA Enforcement
Tags: cyber, cybersecurity, Hardware, international, law, network, resilience, software, supply-chain<div cla When the EU Cyber Resilience Act (CRA) was introduced into law in 2024, it represented one of the most significant regulatory shifts we’ve seen anywhere in the world with implications for how organizations build, ship, and maintain software. It establishes cybersecurity requirements for hardware and software products sold within the European Union or…
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Tencent’s QClaw AI agent app arrives on Windows and macOS
Tencent has opened an international beta of QClaw, an AI agent application aimed at consumers in Canada, Japan, Singapore, South Korea, and the United States. The first wave … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/04/22/tencent-qclaw-ai-agent-windows-macos/
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NSA Confirms Use of Anthropic’s Mythos Despite Pentagon Blacklist
The National Security Agency (NSA) is actively using Anthropic’s highly restricted >>Mythos<< artificial intelligence model, despite the developer currently being on the Department of Defense (DoD) blacklist. According to recent intelligence reports highlighted by the International Cyber Digest, the NSA is one of an exclusive group of approximately 40 organizations globally granted access to the…
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SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 93
Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape CPU-Z / HWMonitor watering hole infection a copy-pasted attack Fake Claude site installs malware that gives attackers access to your computer Malware Analysis Static SKILL for Codex JanelaRAT: a financial threat targeting users in Latin […]…
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Security Affairs newsletter Round 573 by Pierluigi Paganini INTERNATIONAL EDITION
A new round of the weekly Security Affairs newsletter has arrived! Every week, the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press. Hidden VMs: how hackers leverage QEMU to stealthily steal data and spread malware Nexcorium Mirai variant…
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Security Affairs newsletter Round 573 by Pierluigi Paganini INTERNATIONAL EDITION
A new round of the weekly Security Affairs newsletter has arrived! Every week, the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press. Hidden VMs: how hackers leverage QEMU to stealthily steal data and spread malware Nexcorium Mirai variant…
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Operation PowerOFF: 53 DDoS domains seized and 3 Million criminal accounts uncovered
Operation PowerOFF shut down 53 DDoS-for-hire domains, arrested four suspects, and exposed data on over 3 million criminal user accounts. Operation PowerOFF is an international law enforcement action that dismantled 53 domains linked to DDoS-for-hire services used by over 75,000 cybercriminals. Authorities arrested four suspects, seized infrastructure, and gained access to databases containing more than…
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Operation PowerOFF Knocks Out 75,000 DDoS Attackers and Over 50 Service Domains
A major international law enforcement campaign has hit the DDoS-for-hire ecosystem, warning more than 75,000 suspected users and disrupting the infrastructure that helped power online attacks around the world. Backed by Europol, Operation PowerOFF brought together authorities from 21 countries in a coordinated action week on 13 April 2026. The operation resulted in four arrests,…
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DDoSHire Services Disrupted by International Police Action in ‘Operation PowerOff’
Coordinated action by FBI, Europol and others seizes infrastructure, makes arrests and sends warning letters to known DDoS service users First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/ddos-services-hit-by-police/
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DDoSHire Services Disrupted by International Police Action in ‘Operation PowerOff’
Coordinated action by FBI, Europol and others seizes infrastructure, makes arrests and sends warning letters to known DDoS service users First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/ddos-services-hit-by-police/
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Operation PowerOFF Seizes 53 DDoS Domains, Exposes 3 Million Criminal Accounts
An international law enforcement operation has taken down 53 domains and arrested four people in connection with commercial distributed denial-of-service (DDoS) operations that were used by more than 75,000 cybercriminals.The ongoing effort, dubbed Operation PowerOFF, disrupted access to the DDoS-for-hire services, took down the technical infrastructure supporting them, and obtained access to First seen on…