Ransomware attacks are on the rise, targeting individuals and organizations alike. Learn how to protect yourself from these malicious cyber threats and what to do if you fall victim.
Ransomware , while sounding like a plot from a science fiction movie, is increasingly being utilized by malicious actors to extort money and steal valuable data. This type of malware functions by locking access to a device, such as a laptop, or its data. This is primarily achieved through encryption, according to the National Cyber Security Centre (NCSC). Criminal groups, having gained control of a network, will then demand a ransom in exchange for the decryption keys.
In some cases, these attackers will also steal sensitive data, threatening to leak or delete it if the ransom isn't paid. Cybercriminals typically infiltrate networks by exploiting vulnerabilities, gaining administrative privileges, and installing malicious software. Once in place, the ransomware is triggered, locking devices and encrypting data across the entire network, rendering it inaccessible to the legitimate users. Victims are then presented with an on-screen notification detailing the ransom amount and payment instructions, often requiring cryptocurrency like Bitcoin.Both Police Scotland and the NCSC strongly advise against paying the ransom demands. There is no guarantee that victims will regain access to their data or devices, even after fulfilling the extortionists' requirements. Instead, they recommend taking preventative measures to protect against ransomware attacks. Regular backups of critical information onto a USB drive, external hard drive, or cloud storage are crucial. If a ransomware attack does occur, it is essential to investigate how the attackers gained access to the network to prevent future incidents. Running a full scan with reputable antivirus software can also help identify and remove any remaining malware.The Daily Record offers a convenient way to stay updated on the latest news through their WhatsApp community. By joining the community, users will receive daily updates on breaking news and top headlines from across Scotland. Participation in the community is completely private, with only the Daily Record team able to send messages. Joining is easy, either by clicking a link provided for mobile users or scanning a QR code with a smartphone. Members also benefit from special offers, promotions, and advertisements from the Daily Record and its partners. Those who wish to leave the community can do so at any time by exiting the group
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