Trend Micro discovered that old Atlassian Confluence versions that were affected by CVE-2023-22527 are being exploited using a new in-memory fileless backdoor.
Ransomware attacks and email-based fraud account for 80% to 90% of all claims processed by cyber insurers, but a handful of cybersecurity technologies can help prevent big damages.
The RansomHub ransomware gang is behind the recent cyberattack on oil and gas services giant Halliburton, which disrupted the company's IT systems and business operations. [...]
In a joint advisory, CISA and the FBI described the activity as a likely attempt by the group to monetize access to networks it already has compromised.
Cisco addressed multiple vulnerabilities impacting NX-OS software, including a high-severity flaw in the DHCPv6 relay agent. Cisco released security updates for NX-OS software that address multiple vulnerabilities. The most severe of the vulnerabilities fixed by the IT giant is a high-severity issue tracked as CVE-2024-20446. The vulnerability impacts the DHCPv6 relay agent of NX-OS, an […]