Dora Tudor

CYBER SECURITY ENTHUSIAST

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.

What Is an Attack Surface in Cybersecurity?

2021.03.31

Billions of Records Worldwide Were Already Hacked

2021.03.30

Over 55 Million Scam Calls Since December Were Blocked by Australian Telcos

2021.03.30

FatFace Sends Out Controversial Email After Ransomware Attack

2021.03.29

New Ransomware Group Leaks Data Belonging to a Important US Military Contractor

2021.03.29

CompuCom MSP Might Lose Over $20M After Ransomware Attack

2021.03.29

Channel Nine Possibly Hit by a Ransomware Attack on Sunday

2021.03.29

BackBlaze Mistakenly Shared Backup Meta Data with Facebook

2021.03.26

What Is Network Monitoring?

2021.03.26

Cyberattack Hits University of Northampton

2021.03.25

Data Breach Suffered by the California Controller’s Office

2021.03.25

What Is Screen Pinning in Cybersecurity?

2021.03.24

An Android Vulnerability Exploited in the Wild, fixed by Google

2021.03.24

CNA Was Hit by a Cyberattack and Its Operations Were Impacted

2021.03.24

Purple Fox Malware Makes Its Way Into Exposed Windows Systems

2021.03.24

Black Kingdom Ransomware Is Exploiting Microsoft Exchange Vulnerabilities

2021.03.23

REvil Ransomware Hacked PC Vendor Acer

2021.03.22

PoC Exploit Posted Online Leaves Critical F5 BIG-IP Bug Exposed

2021.03.22

SilverFish Hacking Group Abused Enterprise Victims for Sandbox Tests

2021.03.22

Cyber-Espionage Operation APT31 Believed to Be Behind the Finnish Parliament Hack

2021.03.22

New Malware Targets iOS Developers in Supply-Chain Attack

2021.03.19

A New Malware Is Stealing Google, Apple, and Facebook Accounts

2021.03.19

The New Record for Ransomware Demands Now at $30 Million

2021.03.18

Surgeries Are Being Cancelled Across Melbourne Due to a Cyber "Incident"

2021.03.18

Telecom Companies Are Targeted by Hackers

2021.03.17

Google Is Announcing Another Chrome Zero-Day Flaw

2021.03.17

Newly Discovered Botnet Targets Network Security Devices

2021.03.17

Updates Able to Fix Printing Crashes Released for Windows 10

2021.03.16

Phishing Sites Now Able To Detect Virtual Machines

2021.03.16