The world's most dangerous ransomware group, LockBit, has reportedly re-emerged after being temporarily crippled by an international law enforcement operation. In its latest comeback, the group has not only rebuilt its infrastructure but has also developed a new variant that now targets Apple's macOS operating system.
This discovery serves as a stark warning to users of Apple products, who have long been considered relatively safer from ransomware attacks. A report from the cybersecurity firm Trend Micro reveals that LockBit is actively developing a new version of its encryptor specifically designed to attack macOS.
Previously in February 2024, LockBit was the main target of a large-scale international cyber operation called "Operation Cronos." This operation successfully disrupted and took over a significant portion of their infrastructure. However, as predicted by many security experts, the group demonstrated high resilience and managed to rebuild its operations.
Now, LockBit has returned with a new server infrastructure and a ransomware variant that is under active development, which researchers have named LockBit-NG-Dev.
The biggest threat from LockBit's return is the shift in their targets. For years, ransomware has predominantly targeted the Windows operating system. However, the discovery of a variant dedicated to macOS indicates that cybercriminals see a new opportunity to attack the Apple ecosystem.
Although the macOS version of the ransomware is reportedly still in the early stages of development and not as sophisticated as its Windows counterpart, its mere existence is an alarm bell. It signals LockBit's serious intention to expand its reach to a platform that was previously rarely touched.
Researchers at Trend Micro found several samples of this new LockBit ransomware builder, confirming development efforts for various platforms, including macOS. This shows that no operating system is truly immune to cyber threats.
macOS users are urged not to be complacent and to start implementing stricter cybersecurity practices, such as:
Not downloading applications from untrusted sources.
Always updating the operating system and software to the latest versions.
Using a reliable antivirus solution.
Being wary of phishing emails and suspicious attachments.
The return of LockBit with a new target in the macOS operating system is clear proof that the cybersecurity threat landscape is constantly changing and evolving. The assumption that certain platforms are completely safe from attack is no longer relevant. All users, regardless of the device or operating system they use, must remain vigilant and proactive in protecting their data from the ever-prevalent threat of ransomware.
Reference: https://inet.detik.com/security/d-8139810/ransomware-lockbit-beraksi-lagi-sistem-operasi-ini-jadi-targetnya
Need Any Technology Solution