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Cybersecurity / Industry Updates

Tracing Truebot’s Roots through a DNS Deep Dive

On 12 June, the DFIR Report published an in-depth analysis of a Truebot intrusion that began with several page redirects via a Traffic Distribution System (TDS) and ended with dropping a Master Boot Record (MBR) killer wiper onto a victim's computer. The result? more

CSC Launches Groundbreaking Domaincasting Digital Blocking Network

CSC, an enterprise-class domain registrar and world leader in mitigating domain and domain name system (DNS) threats, has launched its new DomaincastingSM digital blocking network - a complement to its current Enforcement services. more

Alleviating the Risks .zip and Similar Domain Extensions Could Pose via DNS Intelligence

Google's announcement of the launch of the .zip ngTLD was met by a lot of debate. Many believe threat actors could abuse the ngTLD for phishing and other malicious campaigns, primarily since it could be easily confused with the .zip file extension. more

Scanning for LockBit Ransomware DNS Traces

ReliaQuest named LockBit one of the most effective and undoubtedly most prolific currently active ransomware groups today. In fact, the malware topped their latest ransomware quarterly list for the first three months of 2023, a continuation of their 2022 observation. more

Potential Traces of Aurora Spread Via Windows Security Update Malvertisements in the DNS

Threat actors are quite adept at changing tactics once the cybersecurity community or law enforcement catches up to them. That is evident in the recent resurgence of malvertising though no longer through users' browsers as in the past. more

When Marketing Vendors Get Attacked, Clients Suffer: Third-Party Risk Discovery in the DNS

Organizations get bombarded with countless attacks from every direction, including via their supply chain. FortifyData's recent record of the top third-party data breaches in 2023 brings to light how multidirectional threat sources can be. In one of the data breaches on the list, AT&T disclosed in March 2023 that threat actors accessed the information of approximately 9 million wireless accounts through the telecommunication company's marketing vendor. more

DNS Snooping on Apple iOS 14 Zero-Click Spyware KingsPawn

Last year, several governments reportedly used the NSO Group's spyware Pegasus to exploit a zero-day vulnerability in WhatsApp to spy on journalists, opposition politicians, and dissidents via their mobile devices. Apple quickly addressed the issue by launching more powerful data protection features. more

Scouring the DNS for Traces of Bumblebee SEO Poisoning

Google ad or search engine optimization (SEO) poisoning has long been a favored threat actor tactic to spread malware. A recent Secureworks study of Bumblebee, which comes in the guise of a software installer, proved that once again. more

A DNS Deep Dive: That VPN Service May Be OpcJacker in Disguise

The more dangerous browsing the Internet becomes, the more tools to address cyber threats emerge in the market. Virtual private network (VPN) service usage, for instance, gained ubiquity due to the ever-increasing number of data privacy intrusions. more

Searching for Nevada Ransomware Digital Crumbs in the DNS

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