More than 100 Dell laptop models in the Latitude and Precision series are vulnerable due to five common security issues affecting their firmware and Microsoft Windows APIs, according to a Cisco Talos report. Talos researchers named the vulnerabilities ReVault. They allow an attacker to keep access to a victim’s device …

On July 24, 2025, Cisco learned of a vishing attack aimed at one of its representatives, allowing a bad actor to access basic profile information from a third-party CRM system. Upon learning of the incident, the actor’s access to that CRM system instance was immediately terminated and Cisco commenced an …

SmartData, has introduced advanced fire-extinguishing technology; Firepass, is gaining attention in Bangladesh as a fire prevention solution. This technology prevents fire from spreading in a specific area and can quickly extinguish any fire that starts. Now, this technology is cheaper than the traditional fire fighting system in Bangladesh but its …