
IObit Company Cyber Security Posture
iobit.comFounded in 2004, IObit provides consumers with innovative system utilities and security software for superior PC performance and security. With more than 100 awards and 200 million downloads worldwide, IObit is a recognized industry leader in PC optimization and security software. First created by two creative and enthusiastic programmers, the team is now composed of a group of highly-skilled young talents who commit themselves to providing better products and service for users. As well, thanks to our dedicated volunteers worldwide for their service from forum support to volunteer translation, our products have been translated into over 40 different languages and referred by more and more people!
IObit Company Details
iobit
136 employees
634
511
Software Development
iobit.com
Scan still pending
IOB_2676160
In-progress

Between 900 and 1000
This score is AI-generated and less favored by cyber insurers, who prefer the TPRM score.

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IObit Company Scoring based on AI Models
Model Name | Date | Description | Current Score Difference | Score |
---|---|---|---|---|
AVERAGE-Industry | 03-12-2025 | This score represents the average cybersecurity rating of companies already scanned within the same industry. It provides a benchmark to compare an individual company's security posture against its industry peers. | N/A | Between 900 and 1000 |
IObit Company Cyber Security News & History
Entity | Type | Severity | Impact | Seen | Url ID | Details | View |
---|---|---|---|---|---|---|---|
IObit | Ransomware | 75 | 2 | 01/2021 | IOB2036251122 | Link | |
Rankiteo Explanation : Attack limited on finance or reputationDescription: Windows utility developer IObit was targeted in a widespread attack that distributed the strange DeroHE ransomware to its forum members. IObit forum members began receiving emails claiming to be from IObit stating that they are entitled to a free 1-year license to their software as a special perk of being a forum member. It also included a 'GET IT NOW' linkย that redirects to hxxps://forums.iobit.com/promo.html which was meant to distribute a zip file. This zip file [VirusTotal] contained digitally signed files from the legitimate IObitย License Manager program, but with the IObitUnlocker.dll replaced with an unsignedย malicious version. Those who executed, the malicious IObitUnlocker.dll installed the DeroHE ransomware toย C:\Program Files (x86)\IObit\iobit.dll [VirusTotal]. According to the reports, this was a widespread attack that targeted all forum members. |
IObit Company Subsidiaries

Founded in 2004, IObit provides consumers with innovative system utilities and security software for superior PC performance and security. With more than 100 awards and 200 million downloads worldwide, IObit is a recognized industry leader in PC optimization and security software. First created by two creative and enthusiastic programmers, the team is now composed of a group of highly-skilled young talents who commit themselves to providing better products and service for users. As well, thanks to our dedicated volunteers worldwide for their service from forum support to volunteer translation, our products have been translated into over 40 different languages and referred by more and more people!
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IObit Cyber Security News
GHOSTENGINE Exploits Vulnerable Drivers to Disable EDRs in Cryptojacking Attack
Elastic Security Labs is tracking the campaign under the name REF4578 and the primary payload as GHOSTENGINE. Previous research from Chineseย ...
Malware peddlers experimenting with BPL sideloading and masking malicious payloads as PGP keys
โThe LNK file triggered the first element of the novel technique used in this infection chain for distributing IDAT Loader. The LNK file wasย ...
Play Ransomware's Attack Playbook Similar to that of Hive, Nokoyawa
This ransomware's name was derived from its behavior, as it adds the extension โ.playโ after encrypting files. Its ransom note also contains theย ...
Android security and optimization app
The app gives Android users a way to protect their smartphones from Android security and performance problems. Based on IObit's anti-malwareย ...
Hackers Using Cracked Software on GitHub to Spread RisePro Info Stealer
Written in C++, it's designed to gather sensitive information from infected hosts and exfiltrate it to two Telegram channels, which are oftenย ...

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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
IObit CyberSecurity History Information
How many cyber incidents has IObit faced?
Total Incidents: According to Rankiteo, IObit has faced 1 incident in the past.
What types of cybersecurity incidents have occurred at IObit?
Incident Types: The types of cybersecurity incidents that have occurred incident Ransomware.
Incident Details
Can you provide details on each incident?

Incident : Ransomware Attack
Title: IObit Forum Ransomware Attack
Description: Windows utility developer IObit was targeted in a widespread attack that distributed the DeroHE ransomware to its forum members.
Type: Ransomware Attack
Attack Vector: Phishing Email, Malicious Link, Malicious DLL
Motivation: Financial Gain
What are the most common types of attacks the company has faced?
Common Attack Types: The most common types of attacks the company has faced is Ransomware.
How does the company identify the attack vectors used in incidents?
Identification of Attack Vectors: The company identifies the attack vectors used in incidents through Phishing Email.
Impact of the Incidents
Which entities were affected by each incident?

Incident : Ransomware Attack IOB2036251122
Entity Type: Company
Industry: Software Development
Customers Affected: IObit Forum Members
Ransomware Information
Was ransomware involved in any of the incidents?

Incident : Ransomware Attack IOB2036251122
Ransomware Strain: DeroHE
References
Where can I find more information about each incident?

Incident : Ransomware Attack IOB2036251122
Source: VirusTotal
Where can stakeholders find additional resources on cybersecurity best practices?
Additional Resources: Stakeholders can find additional resources on cybersecurity best practices at and Source: VirusTotal.
Initial Access Broker
How did the initial access broker gain entry for each incident?

Incident : Ransomware Attack IOB2036251122
Entry Point: Phishing Email
Additional Questions
References
What is the most recent source of information about an incident?
Most Recent Source: The most recent source of information about an incident is VirusTotal.
Initial Access Broker
What was the most recent entry point used by an initial access broker?
Most Recent Entry Point: The most recent entry point used by an initial access broker was an Phishing Email.
What Do We Measure?
Every week, Rankiteo analyzes billions of signals to give organizations a sharper, faster view of emerging risks. With deeper, more actionable intelligence at their fingertips, security teams can outpace threat actors, respond instantly to Zero-Day attacks, and dramatically shrink their risk exposure window.
These are some of the factors we use to calculate the overall score:
Identify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.
Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.
Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.
Leverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.
