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
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
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
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
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
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
We've proven time and again that the effects of current events always extend to the DNS. Just last month, two big banks - the Silicon Valley Bank (SVB) and Credit Suisse - collapsed. Financial experts said more banks may be bound to follow. more
Threat actors continue to abuse the DNS by weaponizing domain names. On 13 April 2023, through our recently launched Threat Intelligence Data Feeds (TIDF), we identified more than 1 million suspicious and malicious domains that figured in phishing, malware distribution, spam, and other cyber attacks, such as brute-force and distributed denial-of-service (DDoS) attacks. more
Threats tend to become more advanced over time. So is the case of business email compromise (BEC) scams, which according to a SlashNext post, cost companies billions of U.S. dollars in losses per year. more
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