Security News

Live news from trusted publications, matched against DayBreach CVE data.

The Cyber Express2 mo ago

Point72 Among Major Hedge Funds Targeted in Cyberattack on Wall Street Through Voice Phishing Campaign

A cyberattack on Wall Street recently targeted several leading hedge funds, including Point72 Asset Management, Millennium Management, Two Sigma Investments, and Citadel. The attackers used voice phishing, or "vishing," to trick employees into revealing sensitive information or granting access to internal systems. Cybersecurity experts say such attempts are common because financial institutions store highly sensitive data. However, the latest incidents highlight how cybercriminals are increasingly combining traditional social engineering tactics with artificial intelligence to make impersonati

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The Cyber Express2 mo ago

Updoc Data Breach Exposes Patient Contact Information Following Third-Party Security Incident

The Updoc data breach has raised fresh concerns about cybersecurity in Australia's healthcare sector after the telehealth provider confirmed that an unauthorized third party may have accessed customer contact information through an external system. The data breach at Updoc, disclosed on August 7, stemmed from a brief security incident involving a third-party platform that supports the company's operations. While the Updoc cyberattack did not expose medical or financial records, it is the latest cyber incident affecting Australia's healthcare sector. Updoc Data Breach Traced to Third-Party Plat

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The Cyber Express2 mo ago

OpenAI Tightens AI Evaluation Safeguards After Testing Incidents

OpenAI models accessed the public internet during separate third-party cyber evaluations conducted by independent testing partners, prompting the company to review how high-risk AI testing is managed. OpenAI said the incidents occurred under specialized testing configurations with reduced safeguards and did not reflect how its models operate in public deployments. The company added that the events were unrelated to the previously disclosed Hugging Face security incident. The incidents involved evaluations conducted by UK AISI and cybersecurity testing partner Irregular, where testing condition

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The Cyber Express2 mo ago

Amsterdam’s De Bijenkorf Hit by Logistics Cyberattack, Orders Delayed

A De Bijenkorf cyberattack involving one of the retailer's external logistics partners has disrupted order processing, returns, and refunds while raising concerns over potential customer data exposure. The Dutch luxury department store chain said the security incident occurred within the systems of a third-party logistics provider, adding that there is currently no evidence that its own infrastructure was compromised. The Amsterdam-based retailer confirmed that customers can continue placing online orders and stores remain open. However, deliveries, returns, and refunds are expected to take lo

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The Cyber Express2 mo ago

How Enterprises Can Scale AI Securely with the Right Cloud Foundation

Amarbir Singh, Senior Director – AI & Cloud Solutions, AHEAD Building a secure cloud foundation for AI has become a top priority as enterprises move quickly to put AI at the center of how they operate. However, the rush to adopt AI is also reshaping the security agenda. The World Economic Forum’s Global Cybersecurity Outlook 2026 finds that 94 percent of organizations now see AI as the most significant driver of change in cybersecurity this year, while the share with processes in place to assess AI tools before deployment has risen from 37 percent to 64 percent. That is an encouraging sign

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The Cyber Express2 mo ago

PNLD Data Breach Exposes Police and Government Contact Details on Dark Web

The PNLD data breach has exposed contact information belonging to police officers, government partners, criminal justice professionals and customers after data from the Police National Legal Database (PNLD) was published on the dark web. The data breach at PNLD, identified on July 26, 2026, also affected some users of Ask the Police, raising concerns about targeted phishing attacks. PNLD Data Breach Exposes Police and Contact Details According to PNLD, the compromised data includes names, organizations and work email addresses of police officers, police staff, criminal justice professionals, g

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The Cyber Express2 mo ago

Liechtenstein Cyberattack Exposes Data From Beneficial Ownership Register

The Liechtenstein cyberattack has prompted authorities to investigate a major security breach after copies of sensitive data linked to around 31,000 legal entities were unlawfully accessed from the country's Register of Beneficial Owners (VwbP). Following the cyberattack on Liechtenstein, officials temporarily suspended external access to the register while investigations continue. Although data was exfiltrated, the government said there is currently no evidence that records were altered or deleted. Cyberattack on Liechtenstein's VwbP Register According to the Liechtenstein government, the Vwb

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The Cyber Express2 mo ago

Hackers Breach Beneficial Owners Registry, Access Data of 31,000 Firms

A Beneficial Owners Register breach has exposed data copies linked to approximately 31,000 legal entities after unknown attackers gained unauthorized access to the Register of Beneficial Owners (VwbP). Authorities confirmed the cyberattack prompted an immediate response, including taking the affected system offline, launching a technical investigation, and establishing a government-led crisis team to manage the incident. According to official information, the attackers digitally accessed the VwbP during the night of July 30, 2026. Irregularities were detected later that day by the Office of Ju

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The Cyber Express2 mo ago

How the World’s Most Active Ransomware Operation Expanded in H1 2026

The first half of 2026 reinforced a familiar reality in ransomware: a small number of highly capable operators continue to drive a disproportionate share of global attacks. Among them, Qilin ransomware emerged as the most active threat group tracked by Cyble Research and Intelligence Labs (CRIL), demonstrating the scale and reach of today’s ransomware-as-a-service (RaaS) ecosystem. CRIL observed Qilin targeting organizations across multiple regions and industries, with activity spanning North America, Europe, Asia-Pacific, South America, and other global markets. Its widespread campaigns highl

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The Cyber Express2 mo ago

Russian Hackers Exploit Hotel Wi-Fi in New CaptiveCrunch Espionage Campaign

Microsoft Threat Intelligence has uncovered CaptiveCrunch, a cyber espionage campaign linked to Storm-2945, a subgroup of Midnight Blizzard, the Russian state-linked threat actor associated with Russia's Foreign Intelligence Service (SVR). Active since early May 2026, the operation targets business travelers by exploiting hospitality Wi-Fi networks and captive portals in hotels, conference centers, and similar venues. The campaign combines adversary-in-the-middle attacks, phishing, malware deployment, and AI-assisted development to steal credentials and infiltrate enterprise environments. Stor

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