ThreatsDay Bulletin: AI Voice Cloning Exploit, Wi-Fi Kill Switch, PLC Vulns, and 14 More Stories

ThreatsDay Bulletin for 15 January 2026 surveys a week of fast-moving cyber threats, from AI-driven abuses to OT and software flaws, with a mix of high-severity CVEs and novel attack techniques. The bulletin highlights an AI voice cloning threat topic alongside a Broadcom Wi‑Fi DoS flaw that can knock 5GHz networks offline with a single frame, and multiple Delta Electronics DVP-12SE11T PLC vulnerabilities, including CVE-2025-15102 and related flaws addressed by late December 2025 firmware updates.

It also covers a remote code execution risk in Redis (CVE-2025-62507) that can be triggered unauthenticated via a specially crafted XACKDEL command, with 2,924 vulnerable servers noted at press time. Other items note signed malware evasion, RMM abuse, and the arrest of a Dutch suspect linked to AVCheck, a counter‑antivirus service dismantled last year, plus updates on AI/ML library flaws and Open Source tooling such as AuraInspector for Salesforce auditing.

The piece closes by urging vigilance, software updates, and scrutiny of seemingly ordinary activity as threats continue to evolve, with the headline tracing back to The Hacker News and its ThreatsDay Bulletin series. According to The Hacker News.