data breach

Data Theft Drove 94% of Cyberattacks in 2024

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Data Theft Drove 94% of Cyberattacks in 2024

Data theft accounted for 94% of all cyber attacks worldwide in 2024, according to new research, as cybercriminals increasingly combine data exfiltration with encryption in ransomware campaigns. Beyond encryption, ransomware attackers now threaten to leak or sell a company’s data on the dark web if victims refuse to pay. Stolen information often includes personally identifiable data and proprietary intellectual property. The findings come from BlackFog’s 2024 Ransomware Trend Report, which analysed ransomware activity across hundreds…

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The Change Healthcare breach: What changed, what didn’t, and what must

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The Change Healthcare breach: What changed, what didn’t, and what must

The 2024 Change Healthcare breach marked a turning point for the healthcare industry. It exposed critical vulnerabilities in current data governance and security practices, underscoring that no organization — regardless of size or resources — is immune to cyber threats. A year later, it’s clear that while some progress has been made, there is still much to be done to protect patient data and ensure continuity of care. Lessons learned from the breach The breach…

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Unpacking data breaches: Insights from security experts

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Unpacking data breaches: Insights from security experts

Robert S. Mueller, III, former Director of the FBI, is quoted as saying, “There are only two types of companies: Those that have been hacked and those that will be hacked.” As technology expands, devices diversify and systems become interconnected, the threat of a data breach grows all the more serious for an organization. Here, Security magazine talks with two cyber experts about mitigating the risks of data breaches and mobile data breaches. Data breaches…

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Data Breaches Affect Consumer Trust

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Data Breaches Affect Consumer Trust

Vercara announced the results of its second-annual Consumer Trust & Risk Report. The survey found that breaches in 2024 had less impact on consumers’ trust in brands compared to the previous year (a 6.5% decrease from 62% in 2023 to 58% in 2024). The research reveals that consumers are unaware of the impact of insider threats, and instead assume bad actors are to blame for most attacks. Research found that more than half (58%) of…

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Cybercriminals Use Go Resty and Node Fetch in 13 Million Password Spraying Attempts

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Cybercriminals Use Go Resty and Node Fetch in 13 Million Password Spraying Attempts

Feb 05, 2025Ravie LakshmananCybersecurity / Cloud Security Cybercriminals are increasingly leveraging legitimate HTTP client tools to facilitate account takeover (ATO) attacks on Microsoft 365 environments. Enterprise security company Proofpoint said it observed campaigns using HTTP clients Axios and Node Fetch to send HTTP requests and receive HTTP responses from web servers with the goal of conducting ATO attacks. “Originally sourced from public repositories like GitHub, these tools are increasingly used in attacks like Adversary-in-the-Middle (AitM)…

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Bitter APT Targets Turkish Defense Sector with WmRAT and MiyaRAT Malware

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Bitter APT Targets Turkish Defense Sector with WmRAT and MiyaRAT Malware

Dec 17, 2024Ravie LakshmananCyber Espionage / Malware A suspected South Asian cyber espionage threat group known as Bitter targeted a Turkish defense sector organization in November 2024 to deliver two C++-malware families tracked as WmRAT and MiyaRAT. “The attack chain used alternate data streams in a RAR archive to deliver a shortcut (LNK) file that created a scheduled task on the target machine to pull down further payloads,” Proofpoint researchers Nick Attfield, Konstantin Klinger, Pim…

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Cybersecurity News Round-Up 2024: Top 10 Biggest Stories

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Cybersecurity News Round-Up 2024: Top 10 Biggest Stories

This year has not been quiet for the cybersecurity field. We have seen record-breaking data breaches, huge ransomware payouts, and illuminating studies about the impact of the increasingly complex and ever-evolving threat landscape. As we approach the new year, TechRepublic revisits the biggest cybersecurity stories of 2024. 1.  Midnight Blizzard’s attack on Microsoft In January, Microsoft disclosed that it had been a victim of a nation-state-backed attack beginning in November 2023. The Russian threat actor…

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1.1 Million UK NHS Employee Records Exposed

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1.1 Million UK NHS Employee Records Exposed

Over a million NHS employee records — including email addresses, phone numbers, and home addresses — were exposed online due to a misconfiguration of the low-code website builder Microsoft Power Pages. In September, researchers with the software-as-a-service security platform AppOmni identified a large shared business service provider for the NHS that was allowing unauthorised access to sensitive data through insecure permission settings on Power Pages. Specifically, the permissions on some tables and columns in Power…

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99% of UK Businesses Faced Cyber Attacks in the Last Year

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99% of UK Businesses Faced Cyber Attacks in the Last Year

Nearly all businesses with at least 2,000 employees were breached by cyber attackers in the last 12 months, a new report has found. The biggest risk factor, cited by 46%, was remote and hybrid workers. Dispersed workforces raise the risk of data breaches by elying on unsecured networks and personal devices, and ensuring security protocols across multiple locations while managing access presents significant challenges for IT teams. “Where policies are inconsistent, they can create gaps…

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53% of survey respondents admit to paying over $500,000 ransom

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53% of survey respondents admit to paying over 0,000 ransom

Cyber-physical systems (CPS) security was analyzed in a recent report by Claroty. The findings revealed a significant financial impact, with over a quarter (27%) of organizations reporting a financial impact of $1 million or more from cyberattacks affecting CPS. Several factors contributed to these losses, the most common being lost revenue (selected by 39% of respondents), recovery costs (35%) and employee overtime (33%). Ransomware continues to play a big role in recovery costs, as over…

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