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Becoming Ransomware Ready: Why Continuous Validation Is Your Best Defense

Actualités
Ransomware doesn’t hit all at once—it slowly floods your defenses in stages. Like a ship subsumed with water, the attack starts quietly, below the surface, with subtle warning signs that are easy to miss. By the time encryption starts, it’s too late to stop the flood.  Each stage of a ransomware attack offers a small window to detect and stop the threat before it’s too late. The problem is
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⚡ THN Weekly Recap: From $1.5B Crypto Heist to AI Misuse & Apple’s Data Dilemma

Actualités
Welcome to your weekly roundup of cyber news, where every headline gives you a peek into the world of online battles. This week, we look at a huge crypto theft, reveal some sneaky AI scam tricks, and discuss big changes in data protection. Let these stories spark your interest and help you understand the changing threats in our digital world. ⚡ Threat of the Week Lazarus Group Linked to
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Australia Bans Kaspersky Software Over National Security and Espionage Concerns

Actualités
Australia has become the latest country to ban the installation of security software from Russian company Kaspersky, citing national security concerns. "After considering threat and risk analysis, I have determined that the use of Kaspersky Lab, Inc. products and web services by Australian Government entities poses an unacceptable security risk to Australian Government, networks and data,
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Trump 2.0 Brings Cuts to Cyber, Consumer Protections (Krebs on Security)

Actualités
One month into his second term, President Trump’s actions to shrink the government through mass layoffs, firings and withholding funds allocated by Congress have thrown federal cybersecurity and consumer protection programs into disarray. At the same time, agencies are battling an ongoing effort by the world’s richest man to wrest control over their networks and data. Image: Shutterstock. Greg Meland. The Trump administration has fired at least 130 employees at the federal government’s foremost cybersecurity body — the Cybersecurity and Infrastructure Security Agency (CISA). Those dismissals reportedly included CISA staff dedicated to securing U.S. elections, and fighting misinformation and foreign influence operations. Earlier this week, technologists with Elon Musk’s Department of Government Efficiency (DOGE) arrived at CISA and gained access to the agency’s email and networked files. Those DOGE staffers…
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Trump 2.0 Brings Cuts to Cyber, Consumer Protections (Krebs on Security)

Sécurité
One month into his second term, President Trump’s actions to shrink the government through mass layoffs, firings and withholding funds allocated by Congress have thrown federal cybersecurity and consumer protection programs into disarray. At the same time, agencies are battling an ongoing effort by the world’s richest man to wrest control over their networks and data. Image: Shutterstock. Greg Meland. The Trump administration has fired at least 130 employees at the federal government’s foremost cybersecurity body — the Cybersecurity and Infrastructure Security Agency (CISA). Those dismissals reportedly included CISA staff dedicated to securing U.S. elections, and fighting misinformation and foreign influence operations. Earlier this week, technologists with Elon Musk’s Department of Government Efficiency (DOGE) arrived at CISA and gained access to the agency’s email and networked files. Those DOGE staffers…
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Trump 2.0 Brings Cuts to Cyber, Consumer Protections (Krebs on Security)

Sécurité
One month into his second term, President Trump’s actions to shrink the government through mass layoffs, firings and withholding funds allocated by Congress have thrown federal cybersecurity and consumer protection programs into disarray. At the same time, agencies are battling an ongoing effort by the world’s richest man to wrest control over their networks and data. Image: Shutterstock. Greg Meland. The Trump administration has fired at least 130 employees at the federal government’s foremost cybersecurity body — the Cybersecurity and Infrastructure Security Agency (CISA). Those dismissals reportedly included CISA staff dedicated to securing U.S. elections, and fighting misinformation and foreign influence operations. Earlier this week, technologists with Elon Musk’s Department of Government Efficiency (DOGE) arrived at CISA and gained access to the agency’s email and networked files. Those DOGE staffers…
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Trump 2.0 Brings Cuts to Cyber, Consumer Protections

Actualités
One month into his second term, President Trump’s actions to shrink the government through mass layoffs, firings and withholding funds allocated by Congress have thrown federal cybersecurity and consumer protection programs into disarray. At the same time, agencies are battling an ongoing effort by the world’s richest man to wrest control over their networks and data. Image: Shutterstock. Greg Meland. The Trump administration has fired at least 130 employees at the federal government’s foremost cybersecurity body — the Cybersecurity and Infrastructure Security Agency (CISA). Those dismissals reportedly included CISA staff dedicated to securing U.S. elections, and fighting misinformation and foreign influence operations. Earlier this week, technologists with Elon Musk’s Department of Government Efficiency (DOGE) arrived at CISA and gained access to the agency’s email and networked files. Those DOGE staffers…
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Bybit Confirms Record-Breaking $1.46 Billion Crypto Heist in Sophisticated Cold Wallet Attack

Actualités
Cryptocurrency exchange Bybit on Friday revealed that a "sophisticated" attack led to the theft of over $1.46 billion worth of cryptocurrency from one of its Ethereum cold (offline) wallets, making it the largest ever single crypto heist in history. "The incident occurred when our ETH multisig cold wallet executed a transfer to our warm wallet. Unfortunately, this transaction was manipulated
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OpenAI Bans Accounts Misusing ChatGPT for Surveillance and Influence Campaigns

Actualités
OpenAI on Friday revealed that it banned a set of accounts that used its ChatGPT tool to develop a suspected artificial intelligence (AI)-powered surveillance tool. The social media listening tool is said to likely originate from China and is powered by one of Meta's Llama models, with the accounts in question using the AI company's models to generate detailed descriptions and analyze documents
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Data Leak Exposes TopSec’s Role in China’s Censorship-as-a-Service Operations

Actualités
An analysis of a data leak from a Chinese cybersecurity company TopSec has revealed that it likely offers censorship-as-a-service solutions to prospective customers, including a state-owned enterprise in the country. Founded in 1995, TopSec ostensibly offers services such as Endpoint Detection and Response (EDR) and vulnerability scanning. But it's also providing "boutique" solutions in order
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