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Cybersecurity

General cybersecurity news and analysis

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Frontier AI Labs Cut Off OT Sector from Cyber Vulnerability Tools

A concerning gap in cybersecurity support has emerged, as operational technology companies are being left out of access to cutting-edge AI models from Anthropic and OpenAI, despite being crucial to the sector. This exclusion raises significant questions about the vulnerability of these organizations to cyber threats.

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Security professional stands in front of rows of server racks and workstations in a modern data center.

AI Drives Shift to Continuous Penetration Testing in Cloud Environments

The AI revolution is transforming technology like never before, and Evinova is at the forefront, shifting from annual penetration testing to continuous security validation to safeguard its cloud-native healthcare software. This bold move replaces traditional point-in-time assessments with ongoing validation, ensuring rock-solid security for its customers.

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UK Urges Adoption of Passkeys Over Passwords

Say goodbye to password headaches! The UK is leading the charge towards a more secure and user-friendly login experience with passkeys, which offer stronger resilience and eliminate many common cyber threats.

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Developer workstation with laptop code on screen, natural light from window behind.

GitHub Flaw Exposes Remote Code Execution to Authenticated Users

A single git push command was all it took to exploit a flaw in GitHub's internal protocol, allowing authenticated users to execute code on backend infrastructure. This shocking vulnerability, tracked as CVE-2026-3854, highlights the potential for devastating remote code execution attacks.

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Person in secure room surrounded by equipment and screens manages sensitive data transfer.

Zero Trust Stalls at Data Movement Bottleneck

The moment data crosses a boundary, it's often assumed to be trustworthy - but that's exactly where attackers strike, exploiting this blind spot with alarming success. A recent Cyber360 survey reveals that 53% of security leaders still rely on manual processes to move sensitive data, leaving a gaping Zero Trust gap that's ripe for exploitation.

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Laptop on a hospital desk shows a blurred medical record interface.

Researchers Uncover 38 Flaws in OpenEMR Software

A security firm just uncovered 38 vulnerabilities in widely-used OpenEMR software, including two critical zero-day flaws that could have put sensitive healthcare data at risk - but thankfully, they've already been patched. The flaws were discovered using AI-driven analysis and have been fixed, safeguarding the data of around 100,000 healthcare providers worldwide.

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Rows of computer servers and equipment in a well-lit, modern server room with ambient daylight from large windows.

Microsoft Phases Out Legacy TLS in Exchange Online

Microsoft is phasing out support for outdated TLS versions (TLS 1.0 and TLS 1.1) for POP3 and IMAP4 connections to Exchange Online, starting July 2026, to boost security. From then on, only TLS 1.2 or later will be accepted, making older connections obsolete.

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Industrial robot on a factory floor with blurred control panel and company logo nearby.

Unpatched Flaw Exposes Hugging Face LeRobot to Remote Code Execution

A critical, unpatched vulnerability in Hugging Face's LeRobot platform, rated CVSS 9.3, allows hackers to remotely execute code by exploiting Python's insecure pickle format, putting users at risk of devastating attacks. This flaw enables unauthenticated attackers to gain control by deserializing malicious data sent over unsecured channels.

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Person sitting at desk with laptop displaying Remote Desktop Protocol interface, looking concerned.

Microsoft Warns of Flawed Remote Desktop Security Alerts

Microsoft warns that Remote Desktop security alerts may not display correctly, causing overlapping text and misplaced buttons that can make it difficult to interact with the dialog. This issue affects all supported Windows releases that received the April 2026 cumulative updates.

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Person holding iPhone with Mail app login screen in quiet, well-lit setting.

Microsoft Urges iPhone Users to Reauthenticate After Outlook Outage

If you're an iPhone user who relies on Outlook, you may need to re-enter your login credentials to access your account after a global outage hit the service. Microsoft has confirmed the issue is resolved, but iOS users will need to manually sign in again through the default Mail app.

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Security analysts work at desks in a bright, modern operations center with a central workstation and empty chair.

NCSC Warns of Flawed SOC Metrics

The National Cyber Security Centre is warning that common security operations center metrics are fundamentally flawed, and that the only metric that truly matters is whether attacks are detected and responded to in a timely manner. By focusing on easily quantifiable but misleading metrics, organizations may inadvertently be encouraging their teams to prioritize speed over substance.

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Security expert examines laptop in lab setting with tech equipment and AI hints.

Microsoft Fixes Entra ID Flaw That Enabled Service Principal Takeovers

Microsoft has patched a vulnerability in Entra ID that allowed hackers to hijack service principals, potentially leading to full takeover of sensitive systems. A security researcher discovered the flaw, which stemmed from overly broad permissions in the Agent ID Administrator role.

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Hospital administrative area with computer and printer, emphasizing email security.

Healthcare Breaches Decline, But Lax Email Security Persists

Alarmingly, nearly three-quarters of breached healthcare organizations had weak email defenses, with 74% either lacking a DMARC policy or having it set to monitor-only mode, leaving them vulnerable to attacks.

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Blurred computer screen in empty school hallway conveys concern and vulnerability.

Senators Probe Navigate360 Over Hacked Student Data

Senators Maggie Hassan and Jim Banks are demanding answers from Navigate360 after a cyberattack compromised its anonymous tip line, putting the sensitive data of students, staff, and schools at risk. The breach allegedly exposed 93 gigabytes of data, sparking concerns over the safety and security of those who rely on the company's services.

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Scholars' workspace with candlelit manuscript and scattered parchments.

Academics Crack 15th-Century Diplomatic Cipher

Meet Pedro de Ayala, a 15th-century diplomat who took infosec to new heights by encrypting sensitive royal gossip with clever symbols - only to have his secrets cracked 500 years later by some codebreaking academics. His creative encryption method, which combined symbol substitutions with deliberate omissions, kept his messages safe from prying eyes for centuries.

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FTC Warns of $2.1 Billion Losses to Social Media Scams

Scammers are making a killing on social media, with nearly one-third of reported losses - a whopping $2.1 billion - originating from these platforms in 2025, according to the FTC. That's an eightfold increase in just five years, making social media a primary target for scammers to swindle unsuspecting consumers.

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Government building interior with judge's bench and US Attorney's seal, daylight through tall windows.

Crypto Launderer Sentenced to 70 Months for $230M Heist Role

Meet Evan Tangeman, a 22-year-old crypto launderer who lived large on stolen millions, racking up half-million-dollar nightclub tabs and luxury cars, before getting sentenced to 70 months in prison for his role in a $230M heist. His lavish lifestyle, fueled by greed, came crashing down with a guilty plea and a lengthy prison term.

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Cybersecurity Salaries Stagnate Amid Rising Threats and Workloads

Despite the rising demand for cybersecurity experts, a shocking 71% of infosec pros worldwide - and 77% in the UK - have seen their salaries stagnate over the past year, leaving them lagging behind their peers in other tech fields.

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Vulnerability Discovery Outpaces Remediation Infrastructure

The latest AI-powered vulnerability discovery tool, Anthropic's Claude Mythos Preview, can identify a massive number of security risks at unprecedented speed, raising crucial questions about whether organizations can keep up with remediation. With AI outpacing human teams, the real challenge now is turning these findings into actionable fixes.

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Microsoft Adds Pause Option to Windows Updates

Microsoft is putting you in the driver's seat with its latest update: you can now pause Windows Updates for a longer period, giving you more control over when and how you update your system. This new feature is a direct result of your feedback, and it's designed to minimize disruptions caused by untimely updates.

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Cybersecurity professional sits at cluttered desk with multiple monitors, showing a subtle expression of frustration.

Cybersecurity Pros Feel Undervalued as Pay Lags

Cybersecurity pros are feeling underappreciated and overworked, with over 75% not getting a pay rise last year and nearly half feeling undervalued. This disconnect is sparking dissatisfaction, with many considering a career move.

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A lone workstation glows brightly in a dimly lit server room with rows of computer servers in the background.

Identity Management Wrestles with AI-Driven Risks

The rapid evolution of Artificial Intelligence is a double-edged sword for IT leaders, bringing unprecedented opportunities for efficiency, but also sophisticated threats and complex identity management challenges. As organizations adopt autonomous digital workers, they must navigate the tension between harnessing AI's power and mitigating its risks to trust and identity.

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Researchers Uncover Fast16 Malware That Preceded Stuxnet

Meet fast16.sys, a sneaky kernel driver that intercepts and modifies executable code as it's read from disk, giving its creators unprecedented control over the storage stack and filesystem. This boot-start filesystem component was a game-changer in its time, and researchers are still unraveling its secrets.

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Anthropic's AI Model Exposes Code Flaws, But Limitations Remain

Meet Mythos, a game-changing AI tool that automates code auditing with impressive accuracy, but isn't quite a magic bullet for uncovering entirely new software flaws. It's highly effective at spotting known vulnerabilities, but its capabilities are still limited to what humans have taught it.

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