A previously undocumented cyber threat dubbed Muddling Meerkat has been observed undertaking sophisticated domain name system (DNS) activities in a likely effort to evade security measures and conduct reconnaissance of networks across the world since October 2019.
Cloud security firm Infoblox described the threat actor as likely affiliated with the
A sophisticated phishing-as-a-service (PhaaS) platform called Darcula has set its sights on organizations in over 100 countries by leveraging a massive network of more than 20,000 counterfeit domains to help cyber criminals launch attacks at scale.
"Using iMessage and RCS rather than SMS to send text messages has the side effect of bypassing SMS firewalls, which is being used to great
A novel denial-of-service (DoS) attack vector has been found to target application-layer protocols based on User Datagram Protocol (UDP), putting hundreds of thousands of hosts likely at risk.
Called Loop DoS attacks, the approach pairs "servers of these protocols in such a way that they communicate with each other indefinitely," researchers from the CISPA Helmholtz-Center for
A novel phishing kit has been observed impersonating the login pages of well-known cryptocurrency services as part of an attack cluster codenamed CryptoChameleon that’s designed to primarily target mobile devices.
“This kit enables attackers to build carbon copies of single sign-on (SSO) pages, then use a combination of email, SMS, and voice phishing to trick the target into sharing
End-to-end encrypted (E2EE) messaging app Signal said it’s piloting a new feature that allows users to create unique usernames (not to be confused with profile names) and keep the phone numbers away from prying eyes.
“If you use Signal, your phone number will no longer be visible to everyone you chat with by default,” Signal’s Randall Sarafa said. “People who have your number saved in their
Hands-On Review: Memcyco’s Threat Intelligence Solution
Website impersonation, also known as brandjacking or website spoofing, has emerged as a significant threat to online businesses. Malicious actors clone legitimate websites to trick customers, leading to financial scams and data theft causing reputation damage and financial losses for both organizations and customers.
The Growing Threat of
Microsoft released its final set of Patch Tuesday updates for 2023, closing out 33 flaws in its software, making it one of the lightest releases in recent years.
Of the 33 shortcomings, four are rated Critical and 29 are rated Important in severity. The fixes are in addition to 18 flaws Microsoft addressed in its Chromium-based Edge browser since the release of Patch
Public Wi-Fi, which has long since become the norm, poses threats to not only individual users but also businesses. With the rise of remote work, people can now work from virtually anywhere: a cafe close to home, a hotel in a different city, or even while waiting for a plane at the airport. Next, let's explore the risks of connecting to public Wi-Fi, both for you personally and for businesses.
A U.K. national responsible for his role as the administrator of the now-defunct iSpoof online phone number spoofing service has been sentenced to 13 years and 4 months in prison.
Tejay Fletcher, 35, of Western Gateway, London, was awarded the sentence on May 18, 2023. He pleaded guilty last month to a number of cyber offenses, including facilitating fraud and possessing and transferring
A coordinated law enforcement effort has dismantled an online phone number spoofing service called iSpoof and arrested 142 individuals linked to the operation.
The websites, ispoof[.]me and ispoof[.]cc, allowed the crooks to "impersonate trusted corporations or contacts to access sensitive information from victims," Europol said in a press statement.
Worldwide losses exceeded €115 million ($
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