CONTENT EDITOR
Cristian is a Content Editor & Creator at Heimdal®, where he developed a deep understanding of the digital threat landscape. His style resonates with both technical and non-technical readers, proof being in his skill of communicating cybersecurity norms effectively, in an easy-to-understand manner.
Cybersecurity News | QUICK READ
CyberLink Breached by North Korean Threat Actors in Supply Chain Attack
The Attack Could Affect Millions of Computers Worldwide.
Patch management | INTERMEDIATE READ
Vulnerability Prioritization: How to Beat Patching Paralysis
Cybersecurity News | QUICK READ
SysAid Zero-Day Vulnerability Exploited by Threat Actors
The Hackers Leveraged the Vulnerability to Launch Clop Ransomware Attacks.
Patch management | INTERMEDIATE READ
How To Break The Metrics Mirage in Vulnerability Management
A Step-by-step Guide on Breaking Free From the Metrics Mirage.
Cybersecurity News | QUICK READ
European Governments Email Servers Targeted by Threat Actors
The Hackers Used a Roundcube Zero-Day Vulnerability to Access the Servers.
Industry trends | INTERMEDIATE READ
What Are Booking.com Doing To Protect Customers From Huge Phishing Campaign?
It seems threat actors are exploiting the lack of two-factor authentication.
Cybersecurity News | QUICK READ
Thousands of Cisco IOS XE Devices Compromised Due to Zero-Day Vulnerability
Investigations Are Undergoing to Determine the Full Impact and How the Attack Happened.
Cybersecurity News | QUICK READ
DarkGate Malware Spread via PDF Files Through Microsoft Teams and Skype
The Malware Is Being Distributed in Networks Around the World.
Cybersecurity News | QUICK READ
FBI, CISA: Beware of AvosLocker Ransomware Attacks
The Federal Agencies Release an Advisory Detailing Tactics Used by the Threat Group.
Cybersecurity News | QUICK READ
Lyca Mobile Affected by Cyberattack
The Company Is Investigating Customer Data Leak.
Cybersecurity News | QUICK READ
PoC Exploits Released for Major Linux Flaw
The Vulnerability Affects Popular Linux Platforms such as Debian, Ubuntu, and Fedora.
Data security | INTERMEDIATE READ
Drive-by Download Attack - What It Is and How It Works
How Cybercriminals Capitalize on Drive-by Download Attacks to Steal Data.
Cybersecurity Basics | INTERMEDIATE READ
Industrial Control System (ICS): Definition, Types, Security
Types, Components, and Threats & Tips to Keep Your ICSs Safe.
Patch management | INTERMEDIATE READ
Linux Patch Management: Definition, Benefits, Best Practices
Cybersecurity News | QUICK READ
Progress Software Releases Urgent Patches to Fix WS_FTP Server Vulnerabilities
Two Vulnerabilities Have a Critical Level CVSS Rating.
Patch management | QUICK READ
Why Organizations Struggle With Vulnerability Management?
Common Vulnerability Management Challenges and How to Overcome Them.
Cybersecurity News | QUICK READ
Apple Fixes 3 New Actively Exploited Zero-Day Vulnerabilities
The Vulnerabilities Affect iPhone, iPad, and Mac Users.
Cybersecurity News | QUICK READ
New Threat Group: Sandman Targets Telecommunication Companies Across the World With Infostealers
Companies Across Europe, Asia, and the Middle East Are Affected so Far.
Cybersecurity News | QUICK READ
Two New York Hospitals Breached by the LockBit Ransomware Group
The Hospitals Are Struggling to Recover.
Cybersecurity News | QUICK READ
Cisco BroadWorks Is Affected by a Critical-Severity Vulnerability
Threat Actors Leverage the Vulnerability to Execute Commands Freely and Gain Access to Confidential Information.
Cybersecurity News | QUICK READ
Warning: RocketMQ Vulnerability Actively Exploited by Threat Actors
Multiple Threat Groups Leverage the Bug to Install Payloads on Vulnerable Machines.
Cybersecurity News | QUICK READ
Sourcegraph’s Website Breached by Threat Actors
The Threat Actor Gained Access to Some Personal Information of the Users.
Cybersecurity News | QUICK READ
SapphireStealer: A New Open-Source Information Stealer Malware to Look Out For
Heavily Modified Versions of the Malware Used by Threat Actors Throughout the World.
Cybersecurity News | QUICK READ
BlackCat Sphynx: The Ransomware Operation Evolves Once Again
The Encryptor Has Now Evolved Into a Toolkit.
Cybersecurity News | QUICK READ
Ongoing Phishing Campaign Targets Zimbra Collaborations Email Servers Worldwide
The Campaign Has Been Undergoing Since At Least April 2023.
Cybersecurity News | QUICK READ
Isolated Systems at Risk: How Threat Actors Can Still Infect Your Systems With Malware
APTs Are Using Removable Media to Infect Air-Gapped Systems in New Campaigns.
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