UAE residents urged to remain alert as authorities point to rise in malware attacks / Image: File
The United Arab Emirates has issued a new cybersecurity alert, warning residents, businesses and organizations of the increasing risks of “malware”, one of the most destructive forms of malware capable of permanently deleting data and disabling systems.The UAE Cyber Security Council issued this warning, urging users across the country to remain vigilant and reinforce basic digital safety practices as cyber threats continue to evolve globally.Unlike many cyberattacks that aim to steal information or demand ransom payments, data-wiping malware is designed with one goal in mind: complete data destruction and disruption of digital services.
Wiper malware: “Delete All” virus.
Cybersecurity professionals describe spacer malware as highly destructive malware that intentionally erases files, corrupts systems, and disrupts operations.
Instead of encrypting files and demanding money like ransomware, this malware completely destroys data, often leaving victims unable to restore systems unless they have backups.Once malware infiltrates a device or network, it can do the following:
- Deleted or corrupted files
- Damaging operating systems
- Disable system boot processes
- It spreads across networks and scans connected devices
In severe cases, the damage can shut down entire organizations, with systems becoming unusable and important data being permanently lost. Due to its destructive nature, experts say the malware used is often used in cyberwarfare, large-scale sabotage, or politically motivated cyberattacks.
The UAE issues a warning to individuals and companies
The UAE Cyber Security Council warned that the threat may target individuals and organizations, stressing the importance of vigilance in protecting digital infrastructure and personal data. Officials noted that awareness and preparedness are crucial to ensuring the resilience of digital services and reducing the risks of large-scale cyber disruption.This alert comes as global cyber activity intensifies, with governments increasingly warning of sophisticated malware attacks targeting infrastructure, companies and digital platforms.
How can you protect your data?
To reduce the risk of falling victim to devastating cyberattacks, the Council has engaged in several basic cybersecurity practices.Users and organizations are advised to:
- Update software and systems regularly to fix vulnerabilities
- Avoid clicking on suspicious links or attachments in emails or messages
- Back up important data securely and store backups separately
- Quickly fix security vulnerabilities to prevent them from being exploited
- Be alert for unusual system activity or unknown downloads
These steps may seem simple, but they are considered the first line of defense against major cyber threats, according to cybersecurity officials.
Wider context
Cyber threats are increasing in scale and sophistication around the world, and the UAE has increasingly emphasized cybersecurity as a key national priority.
Authorities have previously warned that the country faces hundreds of thousands of hacking attempts daily, targeting everything from businesses to critical infrastructure.Experts say destructive malware like sweepware represents a new level of cyber risk because recovery is often impossible without robust backup systems and rapid response measures.For this reason, officials are urging organizations and residents to take cybersecurity as seriously as physical security, especially as more services and daily activities move online.