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Dora Tudor

Cyber Security Enthusiast

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Dora is a digital marketing specialist within Heimdal™ Security. She is a content creator at heart - always curious about technology and passionate about finding out everything there is to know about cybersecurity.

Latest Articles

Dora Tudor's Recent Articles

Cybersecurity News | QUICK READ

Phishing Actors Are Already Exploiting the Omicron COVID-19 Variant

The Appearance of The Omicron COVID-19 Variant Was Rapidly Exploited By Phishing Actors, Who Now Utilize It as Bait In Their Malicious Email Operations.

Cybersecurity News | QUICK READ

The In-house Zoho ServiceDesk Exploit Used to Drop Webshells

An APT Group Is Exploiting an Unauthenticated Remote Code Execution Issue.

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Former Ubiquiti Employee Charged with Data Theft

The Former Developer Was Charged for Trying to Extort Ubiquity.

Cybersecurity News | QUICK READ

Fake Adobe Windows App Installer Packages Are Distributing the Emotet Malware

The Malicious Actors Are Infecting Systems by Using a Built-in Feature Called App Installer.

Cybersecurity News | QUICK READ

We Might Be Seeing Some New Scams This Black Friday

It Looks Like the Cybercriminals Adjusted Their Scams for Black Friday 2021.

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Online Shoppers at Risk of Losing Over $53 Million

FBI Issued a Warning About Holiday Scams that Are Promising Bargains and Hard-To-Find Gifts.

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A Microsoft MSHTML Exploited By Hackers

The Malicious Actors Are Using the Bug to Steal Google and Instagram Credentials.

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A New Microsoft Windows Installer Zero-day Is Exploited

Malicious Actors Could Use a Proof-of-concept Exploit Targeting a New Microsoft Windows Installer Zero-day.

Cybersecurity News | QUICK READ

Malicious Actors Were Able to Compromise Exposed Services in 24 Hours

320 Honeypots Were Set Up in an Attempt to See How Quickly Threat Actors Would Target Exposed Cloud Services.

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Thousands of Small and Medium-sized Businesses Had Their Online Stores Hacked

NCSC Warned Owners of more Than 4,000 Online Stores about Their Websites Being Compromised.

Cybersecurity News | QUICK READ

US Securities and Exchange Commission Is Warning Investors

A Warning Was Issued About Possible Impersonation Attacks

Cybersecurity News | QUICK READ

Who Is Behind the Comeback of Emotet?

Conti Ransomware Gang Seems to Be Responsible for Emotet’s Rebirth.

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Linux Malware and Web Skimmer Deployed on E-commerce Servers

The Attackers Are Deploying a Linux Backdoor on Compromised E-commerce Servers.

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BrazKing Is Making a Comeback

The Android Malware Has Returned as a Banking Trojan.

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Russian Ransomware Gangs Might be Collaborating with Chinese Hackers

The Hackers Are Apparently Looking to Collaborate with Chinese Threat Actors.

Cybersecurity News | QUICK READ

New Emotet Spam Campaigns Hard at Work  

It Looks Like the Emotet Malware Is Making a Comeback.

Cybersecurity News | QUICK READ

Emotet Malware Appears to Be Back in Business

The Malware Is Apparently Rebuilding Its Botnet Through TrickBot.

Cybersecurity interviews | QUICK READ

Heimdal™ Security Feature on Irish Tech News Podcast to Discuss the Recent GLS Scam Insights

Heimdal™ CEO Morten Kjærsgaard Discussed How the Scam Works and How Our Research and Development Team Managed to Infiltrate the Attackers.

Cybersecurity News | QUICK READ

FBI’s Email Servers Were Hacked

The Hackers Managed to Send Out ‘Urgent’ Warnings About Fake Cyberattacks.

Cybersecurity News | QUICK READ

The BotenaGo Botnet Targets IoT Devices

The Botnet Was Discovered Using Over Thirty Exploits to Attack Countless Routers and IoT Devices.

Cybersecurity News | QUICK READ

Hackers Breached Aruba Central

The Hewlett Packard Enterprise Confirmed the Hack.

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Hackers-for-hire from Void Balaur Are Selling Stolen Mails and Personal Information

The Hackers Are Using Russian Underground Forums in Order to Gain More Traction.

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Clop Ransomware Exploits SolarWinds Serv-U Flaw

The Clop Ransomware Gang Is Exploiting the Vulnerability in Attacks.

Cybersecurity News | QUICK READ

Iranian State Hackers Are Attacking ISPs and Telcos

‘Lyceum’ Is an Iranian APT Group Targeting ISPs and Telecommunication Service Providers in the Middle East and Africa.

Cybersecurity News | QUICK READ

Robinhood Suffered a Massive Data Breach

The Stock Trading Platform Had Its Systems Hacked.

Cybersecurity News | QUICK READ

A Tough Week for REvil Ransomware

Ransomware Group Affiliates Arrested. $10 million Bounty for the Whereabouts of the Group’s Leaders.

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