RSS Reader for Computer Security Articles
Credit to Author: Cedric Pernet| Date: Thu, 21 Sep 2023 00:00:00 +0000
This blog entry details a scheme that exploits the recent Morocco earthquake by impersonating the domain name of a well-known humanitarian organization for financial fraud.
Read MoreCredit to Author: Salim S.I.| Date: Wed, 20 Sep 2023 00:00:00 +0000
Crafted packets from cellular devices such as mobile phones can exploit faulty state machines in the 5G core to attack cellular infrastructure. Smart devices that critical industries such as defense, utilities, and the medical sectors use for their daily operations depend on the speed, efficiency, and productivity brought by 5G. This entry describes CVE-2021-45462 as a potential use case to deploy a denial-of-service (DoS) attack to private 5G networks.
Read MoreCredit to Author: William Malik| Date: Tue, 19 Sep 2023 00:00:00 +0000
Networking IT/OT environments is a bit like walking a tightrope, balancing the pursuit of intelligence and efficiency against the risks of exposing OT systems to the wider world. Trend Micro recently teamed up with global machine tool company Celada to identify specific risks associated with industrial CNC machines—and how to mitigate them.
Read MoreCredit to Author: Ed Cabrera| Date: Tue, 19 Sep 2023 00:00:00 +0000
Behind the scenes of the world of vulnerability intelligence and threat hunting
Read MoreCredit to Author: Joseph C Chen| Date: Mon, 18 Sep 2023 00:00:00 +0000
While monitoring Earth Lusca, we discovered an intriguing, encrypted file on the threat actor’s server — a Linux-based malware, which appears to originate from the open-source Windows backdoor Trochilus, which we’ve dubbed SprySOCKS due to its swift behavior and SOCKS implementation.
Read MoreCredit to Author: Jon Clay| Date: Fri, 15 Sep 2023 00:00:00 +0000
Major changes are underway, with new rules for federal agencies and updated requirements for public-private partnerships. We discuss the implementation plans for the strategy’s first two pillars: defend critical infrastructure and disrupt and dismantle threat actors.
Read MoreCredit to Author: Hitomi Kimura| Date: Wed, 13 Sep 2023 00:00:00 +0000
In this blog, we investigate how threat actors used information-stealing malware with EV code signing certificates and later delivered ransomware payloads to its victims via the same delivery method.
Read MoreCredit to Author: Ed Cabrera| Date: Fri, 08 Sep 2023 00:00:00 +0000
Discover what the increased regulatory risk due to recent US and UK sanctions imposed on TrickBot and Conti cybercriminals mean for CISOs and board members.
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