New ‘Letscall’ Malware Employs Voice Traffic Routing

Jul 07, 2023Swati KhandelwalMobile Security / Malware Researchers have issued a warning about an emerging and advanced form of voice phishing (vishing) known as “Letscall.” This technique is currently targeting individuals in South Korea. The criminals behind “Letscall” employ a multi-step attack to deceive victims into downloading malicious apps from a counterfeit Google Play Store…

How to arm your SimpliSafe system at night

SimpliSafe offers two ways to arm your home security system — Home mode or Away mode. You can also turn your system off, disabling everything except the chime on your entry sensor and panic button. However, it doesn’t offer a Night mode (a feature that can be found on other home security systems). Because of…

How to Mitigate Cybersecurity Risks Within Supply Chain Relationships

Opinions expressed by Entrepreneur contributors are their own. The advent of the digital era has seen a progressive escalation of cyber threats targeting the global supply chain — a matrix-like network composed of manufacturers, suppliers, distributors and retailers. A single vulnerability within this intricate network can provide a gateway for adversaries to infiltrate and compromise…