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Author Profile

Livia Gyongyoși

Communications and PR Officer

Livia Gyongyoși is a Communications and PR Officer within Heimdal®, passionate about cybersecurity. Always interested in being up to date with the latest news regarding this domain, Livia's goal is to keep others informed about best practices and solutions that help avoid cyberattacks.

Latest Articles

Livia Gyongyoși's Recent Articles

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Windows MSHTML Platform Spoofing Vulnerability Exploited as Zero-Day

CISA Urges Federal Agencies to Patch and Secure Systems.

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Cyberattack shuts down 34 Highline Public Schools for 3 days

No Internet Access for Students Going Back to School on September 12th.

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28 Zyxel Access Points and Router Vulnerable to OS Command Injection

The Network Device Manufacturer Urges Users to Patch Now.

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Transport for London (TfL) Targeted in Cyberattack

There’s No Service Disruptions and No Evidence of Compromised Customer Data.

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Cybersecurity Companies Join Microsoft to Discuss Safe Deployment Practices following CrowdStrike Outage

The Windows Endpoint Security Ecosystem Summit Scheduled for September 10th.

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Park'N Fly Data Breach Compromised Sensitive Data of 1 Million Customers

The Company Says no Financial Data Was Accessed.

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2.7 billion Leaked Data Records Expose Personal Information of US People

Security Specialists Say the Records Come from National Public Data.

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RaaS Group Targets Corporate Networks with SharpRhino RAT

Hunters International Share Code Similarities with Late Hive Ransomware Group.

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DigiCert Revokes 83,267 TLS Certificates Due to DNS Check Problem

Critical Services Providers Can Delay Reissuing Certificates until August 3rd.

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Hackers Only Need 22 Minutes Since Disclosure to Exploit a PoC

Security Specialists Advise Using AI Threat Detection and Layered Defense.

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Hackers Use the BlastRADIUS Flaw for Man-in-the-Middle Attacks

Researchers Recommend Upgrading to RADIUS over TLS

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National Security Agency Data Leak Exposes 1.4 GB of Data

Hackers Claim Obtaining the Data Due to Acuity Inc Data Breach.

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LockBit Claims Breaching the US Federal Reserve but Fails to Prove It

The Russian Hackers Published Files Belonging to Another Banking Institution.

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GrimResource Technique Exploits Years-Old Unpatched Windows XSS Flaw

The New Command Execution Method Uses Microsoft Saved Console (MSC) files.

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ONNX Phishing Targets Financial Companies' Microsoft 365 Accounts

The New PhaaS Exploits QR codes in PDF documents.

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MSMQ Vulnerability Allows Hackers to Takeover Microsoft Servers

All Versions from Windows Server 2008 to Windows 10 Are Vulnerable.

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Zyxel Patches EOL NAS Devices Against Three Critical Flaws

Users Should Apply Patches to Avoid Command Injection and Remote Code Execution.

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Synnovis Ransomware Attack Disrupts NHS London Hospitals' Activity

King’s College Hospital and Evelina London Children’s Hospital Are Among the Impacted Unities.

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Sav-Rx Data Breach Exposes Sensitive Information of Over 2.8 Million People

The Company Did Not Reveal Whether the Attackers Used File-encryption.

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