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OT/IoT & Embedded Security
Device security, SBOMs, firmware signing, and ICS/IIoT protection patterns.
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Latest in OT/IoT & Embedded Security
Galaxy A35 gets second One UI 9.0 beta update
18+ hour, 32+ min ago (223+ words) It brings an important bug fix. After starting the rollout of the stable One UI 9.0 update for the Galaxy S26 series last week, Samsung is continuing to release newer beta builds for other phones. The Galaxy A35 is the latest to get…...
Applied Sciences, Vol. 16, Pages 9315: Securing IoT Networks Against Wireless DoS Attacks via Energy Harvesting Relays
1+ day, 23+ hour ago (436+ words) This paper addresses the critical challenge of securing next-generation green wireless Internet of Things (IoT) networks against malicious physical-layer jamming attacks. Traditional opportunistic relay selection schemes, such as the conventional max-min, optimize routing paths based strictly on instantaneous channel conditions....
Code Hidden In 'White-Labeled' Routers Gives Chinese Servers Full Control - BGR
1+ week, 2+ day ago (501+ words) Code Hidden In 'White-Labeled' Routers Gives Chinese Servers Full Control bgr.com Code Hidden In 'White-Labeled' Routers Gives Chinese Servers Full Control The last few years have seen Western legislators repeatedly push back against Chinese apps and devices, citing national…...
Samsung Galaxy A55 Gets One UI 9 Beta Update
1+ week, 5+ day ago (160+ words) Samsung Galaxy A55's One UI 9 beta update has version numbers A556EXXUHZZI1, A556EODMHZZI1 and A556EXXUHEZI2. One UI 9 beta update is reportedly available for select Galaxy A55 users in India and South Korea Tarun Vats (@tarunvats33) has shared screenshots confirming that Samsung has officially begun rolling out…...
Samsung opens One UI 9.0 beta program for Galaxy A55
1+ week, 6+ day ago (190+ words) The update is live in the brand's home country. Samsung Galaxy A55 Software Update Last month, we discovered evidence suggesting that Samsung may open the One UI 9.0 (Android 17) beta program for the Galaxy A55. That has finally turned out to be true....
Galaxy A56 gets One UI 9.0 beta update
2+ week, 4+ day ago (190+ words) Samsung's latest custom Android interface brings many upgrades. The day that many Galaxy A56 users have been waiting for is finally here. Samsung has opened the One UI 9.0 beta program for the phone. It allows users of the device to try…...
D-Link Router Flaws Let Unauthenticated Attackers Change Admin Password and Steal Wi-Fi Credentials
3+ week, 12+ hour ago (319+ words) The vulnerabilities could allow an unauthenticated attacker connected to the local network to change the router administrator password and recover wireless configuration details, including Wi-Fi credentials. The security issues were disclosed in D-Link advisory SAP10513, published on August 26, 2026. The company said…...
Samsung August 2026 Security Update Rolls Out to Galaxy S23, S24, S25, S26 & More
3+ week, 13+ hour ago (502+ words) by Mohammed Khatri · August 31, 2026 · Galaxy A, Galaxy M, Galaxy S, Galaxy Tab, Galaxy Z, News, Updates Samsung absolutely nailed it with software updates today. No, the company hasn’t released any One UI 9 beta update, but it has massively expanded the…...
Your Cheap Router Has Been Calling China Every 35 Seconds
3+ week, 13+ hour ago (423+ words) VulnCheck identified three factory-installed backdoors in ZBT firmware affecting over 100,000 devices sold under six brand names globally That device in your home office, RV, or small business may have been phoning home to a Chinese server every 35 seconds before you…...