DNS Cache Poising | Breaking Cybersecurity News | The Hacker News

OurMine is in headlines once again—this time for defacing WikiLeaks website. The notorious hacking group, OurMine, is known for breaching into high-profile figures and companies' social media accounts, including Facebook CEO Mark Zuckerberg , Twitter CEO Jack Dorsey , Google CEO Sundar Pichai , HBO , Game of Thrones and Sony's PlayStation Network (PSN). According to screenshots circulating on Twitter , the official website of WikiLeaks has reportedly been defaced by the OurMine hacking group, who left a message on the site, as shown above. WikiLeaks is a whistleblowing website that since March, has been revealing top CIA hacking secrets under Vault 7 , including the agency's ability to break into different mobile and desktop platforms , security camera live video streams , air-gap computers and many more. There is no indication of WikiLeaks servers and website been compromised, instead it seems their website has been redirected to a hacker-controlled server ...

PKNIC, The Pakistan domain registrar of .com.pk, .pk, org.pk and others domains has been reportedly hacked again yesterday. A hackers group named PakBugs has claimed that they have successfully penetrated PKNIC servers and gained control of around 23,000 domains which included some of the most popular pakistani media websites also. This is not the first time that PKNIC servers have been compromised. Earlier a Turkish hacker successfully managed to penetrate PKNIC servers and redirected 284 .pk domains. Hacker redirect / deface many websites by changing the DNS records (DNS spoofing) of the websites which are maintained by PKNIC. However, it took the hacker 5 hour to submit all his defacement's on zone-h to make mirror's.

The latest Palo Alto Networks Unit 42 Cloud Threat Report found that sensitive data is found in 66% of cloud storage buckets. This data is vulnerable to ransomware attacks. The SANS Institute recently reported that these attacks can be performed by abusing the cloud provider's storage security controls and default settings. "In just the past few months, I have witnessed two different methods for executing a ransomware attack using nothing but legitimate cloud security features," warns Brandon Evans, security consultant and SANS Certified Instructor. Halcyon disclosed an attack campaign that leveraged one of Amazon S3's native encryption mechanisms, SSE-C, to encrypt each of the target buckets. A few months prior, security consultant Chris Farris demonstrated how attackers could perform a similar attack using a different AWS security feature, KMS keys with external key material, using simple scripts generated by ChatGPT. "Clearly, this topic is top-of-mind for both threat actors and ...