Move over, Cobalt Strike. Splinter’s the new post-exploit menace in town

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No malware crew linked to this latest red-teaming tool yet Attackers are using Splinter, a new post-exploitation tool, to wreak havoc in victims' IT environments after initial infiltration, utilizing capabilities such as executing Windows commands, stealing files, collecting cloud service account info, and downloading additional malware onto victims' systems …

Google calls for halting use of WHOIS for TLS domain verifications

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Enlarge (credit: Getty Images) Certificate authorities and browser makers are planning to end the use of WHOIS data verifying domain ownership following a report that demonstrated how threat actors could abuse the process to obtain fraudulently issued TLS certificates. TLS certificates are the cryptographic credentials that underpin HTTPS connections …

Automate detection and response to website defacement with Amazon CloudWatch Synthetics

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Website defacement occurs when threat actors gain unauthorized access to a website, most commonly a public website, and replace content on the site with their own messages. In this blog post, we show you how to detect website defacement, and then automate both defacement verification and your defacement response …

Ever wonder how crooks get the credentials to unlock stolen phones?

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Enlarge (credit: Getty Images) A coalition of law-enforcement agencies said it shut down a service that facilitated the unlocking of more than 1.2 million stolen or lost mobile phones so they could be used by someone other than their rightful owner. The service was part of iServer, a …

This Windows PowerShell Phish Has Scary Potential

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Many GitHub users this week received a novel phishing email warning of critical security holes in their code. Those who clicked the link for details were asked to distinguish themselves from bots by pressing a combination of keyboard keys that causes Microsoft Windows to download password-stealing malware. While it …

Announcing expanded CIEM support to reduce multicloud risk in Security Command Center

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Identities can be a major source of cloud risk when they’re not properly managed. Compromised credentials are frequently used to gain unauthorized access to cloud environments, which often magnifies that risk since many user and service accounts are granted access to cloud services and assets beyond their required …

AWS renews its GNS Portugal certification for classified information with 66 services

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Amazon Web Services (AWS) announces that it has successfully renewed the Portuguese GNS (Gabinete Nacional de Segurança, National Security Cabinet) certification in the AWS Regions and edge locations in the European Union. This accreditation confirms that AWS cloud infrastructure, security controls, and operational processes adhere to the stringent requirements …

Massive China-state IoT botnet went undetected for four years—until now

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Enlarge (credit: Getty Images) The FBI has dismantled a massive network of compromised devices that Chinese state-sponsored hackers have used for four years to mount attacks on government agencies, telecoms, defense contractors, and other targets in the US and Taiwan. The botnet was made up primarily of small office …

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