BestHub
Sign in
Tagged articles

IoT security

32 articles · Page 1 of 1
Black & White Path
Black & White Path
Aug 20, 2026 · Information Security

Dahua Cameras Compromised: 14,500 Devices Hijacked via Three Critical Vulnerabilities

In a 35‑day campaign dubbed CameraSwarm, attackers breached over 14,500 Dahua IP cameras using default‑exposed port 37777, exploiting CVE‑2021‑33044/45 with a persistent p2pwn backdoor, and leveraging a cloud SDK design flaw to gain unauthenticated remote access, especially targeting Ukraine and Russia.

Brute-force attackCVE-2021-33044CVE-2021-33045
0 likes · 9 min read
Dahua Cameras Compromised: 14,500 Devices Hijacked via Three Critical Vulnerabilities
Black & White Path
Black & White Path
Jul 20, 2026 · Information Security

How SIM Cards Can Compromise Your System: Security Analysis, Attack Methods, and Research Tools

The article reveals that SIM cards function as active computing platforms capable of OTA updates, AT command injection, and baseband manipulation, and details the researchers' custom SIM simulator, five attack vectors, new analysis tools, and recommendations to focus on SIM‑baseband interaction for future security work.

IoT securityOTA attacksSIM security
0 likes · 6 min read
How SIM Cards Can Compromise Your System: Security Analysis, Attack Methods, and Research Tools
360 Zhihui Cloud Developer
360 Zhihui Cloud Developer
Jun 30, 2026 · Artificial Intelligence

Agents Power 360 View Computing for Smarter Visual Perception and Decisions

By tightly integrating autonomous agents with the 360 View Computing platform, the article shows how multi‑layer perception, analysis, decision, and application enhancements—backed by concrete Python code—boost real‑time anomaly detection, cut false‑alarm rates by over 40%, and accelerate scene adaptation across industrial, campus, and city security scenarios.

AI AgentsIoT securityPython
0 likes · 15 min read
Agents Power 360 View Computing for Smarter Visual Perception and Decisions
Black & White Path
Black & White Path
Jun 30, 2026 · Information Security

How a Misconfigured KNX System Lets Hackers Disrupt an Entire Building

The article examines the KNX building‑automation protocol, explains its telegram structure, and demonstrates how a poorly configured KNX network—especially via IP routers—can be exploited from a single smart switch to launch DoS, replay, and memory‑read/write attacks that compromise entire skyscraper systems.

DoS attackIP RouterIoT security
0 likes · 12 min read
How a Misconfigured KNX System Lets Hackers Disrupt an Entire Building
Frontline Investigation
Frontline Investigation
Jun 19, 2026 · Information Security

China Launches 3-Star Cybersecurity Labels for IoT Cameras: What Buyers and Makers Must Know

China's new mandatory cybersecurity labeling system for consumer network cameras introduces a three-tier rating that shifts IoT security from reactive patching to verifiable, comparable trustworthiness, giving buyers a five-look procurement model and manufacturers six required capabilities while users get a seven-step self-audit checklist.

China regulationIoT securitycybersecurity labeling
0 likes · 17 min read
China Launches 3-Star Cybersecurity Labels for IoT Cameras: What Buyers and Makers Must Know
Black & White Path
Black & White Path
May 6, 2026 · Information Security

Remote Recovery of Bluetooth Chip AES‑128 Keys via RF Side‑Channel at Meter‑Scale Distance

Researchers from KTH demonstrated that a simple antenna placed about 1 meter from a Bluetooth device can capture RF emissions containing key‑related leakage, and using machine‑learning‑assisted analysis of roughly 90,000 traces they recover the full AES‑128 key, exposing a practical, non‑contact side‑channel threat and prompting hardware, firmware, and system‑level defenses.

AES-128BluetoothIoT security
0 likes · 7 min read
Remote Recovery of Bluetooth Chip AES‑128 Keys via RF Side‑Channel at Meter‑Scale Distance
Black & White Path
Black & White Path
Feb 17, 2026 · Information Security

High Salaries Not Enough: 3 Big‑Tech Engineers Caught in fnOS Black‑Market Hacks

Police in Zhejiang dismantled a full‑cycle black‑market operation that stole, cracked and resold rental smartphones, arresting three high‑paid engineers from major internet firms who earned over ten million yuan by exploiting fnOS vulnerabilities, highlighting both technical methods and legal consequences.

IoT securityMalware Analysisblack market
0 likes · 12 min read
High Salaries Not Enough: 3 Big‑Tech Engineers Caught in fnOS Black‑Market Hacks
OPPO Amber Lab
OPPO Amber Lab
Mar 28, 2024 · Information Security

What Security Challenges Will Shape Smart AI Terminals? Insights from the 2024 IEEE‑OPPO Pan‑Terminal Security Forum

The 2024 IEEE‑OPPO Pan‑Terminal Security Forum, held on March 29 at Xi'an Jiaotong University, gathers leading researchers to discuss AI, IoT, blockchain, and smart contract security, presenting cutting‑edge threats, defense strategies, and future technical capabilities for intelligent terminal products.

AI securityBlockchain SecurityIoT security
0 likes · 10 min read
What Security Challenges Will Shape Smart AI Terminals? Insights from the 2024 IEEE‑OPPO Pan‑Terminal Security Forum
360 Tech Engineering
360 Tech Engineering
Apr 21, 2023 · Information Security

FirmAE: Automated Firmware Emulation and Vulnerability Analysis – Installation, Usage, and Zyxel Router Case Study

This article introduces FirmAE, an automated framework for firmware emulation and vulnerability analysis, details its installation and usage steps on Ubuntu, and presents a comprehensive reverse‑engineering case study of a Zyxel router firmware to illustrate troubleshooting and manual analysis techniques.

EmulationFirmAEIoT security
0 likes · 8 min read
FirmAE: Automated Firmware Emulation and Vulnerability Analysis – Installation, Usage, and Zyxel Router Case Study
Architects' Tech Alliance
Architects' Tech Alliance
Apr 6, 2023 · Information Security

Key Chip‑Level Security Technologies for the Internet of Things

The article explains the security challenges of IoT deployments and describes chip‑level protection methods such as TPM, Secure Boot, Trusted Execution Environments, and hardware‑based trusted computing mechanisms like ARM TrustZone, Intel TXT, and AMD PSP, highlighting their roles in building a trustworthy IoT architecture.

IoT securitySecure BootTPM
0 likes · 10 min read
Key Chip‑Level Security Technologies for the Internet of Things
UCloud Tech
UCloud Tech
Dec 8, 2022 · Information Security

How UCloud Defeated a 1.2 Tbps DDoS Assault: Insights & Defense Strategies

This article examines a recent 1.2 Tbps DDoS assault on a major UCloud client, detailing the attack timeline, mixed flood and connection‑exhaustion techniques, geographic and device source distribution, and UCloud’s comprehensive mitigation strategies and best‑practice recommendations for robust information security.

Cloud ProtectionDDoSIoT security
0 likes · 7 min read
How UCloud Defeated a 1.2 Tbps DDoS Assault: Insights & Defense Strategies
21CTO
21CTO
Jan 22, 2022 · Information Security

What’s Driving the Surge of Linux‑Based IoT Malware in 2021?

The article examines how the proliferation of Linux‑powered IoT devices has made them prime targets for malware families like XorDDoS, Mirai and Mozi, highlighting their rapid growth, attack techniques, and recommended defensive measures for operators.

DDoSIoT securityLinux
0 likes · 8 min read
What’s Driving the Surge of Linux‑Based IoT Malware in 2021?
Liangxu Linux
Liangxu Linux
Nov 28, 2021 · Information Security

How to Use Shodan’s Python SDK for Device Discovery and Analysis

This guide explains what Shodan is, why internet‑connected devices are vulnerable, and provides step‑by‑step instructions—including environment setup, API key registration, basic Python searches, and advanced facet queries—to safely explore and analyze exposed devices.

APIDevice DiscoveryFacets
0 likes · 6 min read
How to Use Shodan’s Python SDK for Device Discovery and Analysis
OPPO Amber Lab
OPPO Amber Lab
Aug 3, 2021 · Information Security

Uncovering BLE: History, Security Risks, and How to Protect Your IoT Devices

This article traces the evolution of Bluetooth Low Energy (BLE), explains why it dominates modern IoT, and examines three major security threat vectors—protocol flaws, supply‑chain vulnerabilities, and product design weaknesses—while offering concrete mitigation strategies and reference resources.

BLEBluetooth Low EnergyIoT security
0 likes · 13 min read
Uncovering BLE: History, Security Risks, and How to Protect Your IoT Devices
21CTO
21CTO
Jun 24, 2021 · Fundamentals

Why IoT Is Booming Post‑Pandemic and Which Technologies Power It

The article explores how the COVID‑19 pandemic accelerated internet reliance, driving permanent consumer adoption of IoT devices, and examines the diverse technologies, security challenges, programming languages, operating systems, and cloud platforms that shape the rapid growth of the Internet of Things.

IoTIoT programmingIoT security
0 likes · 8 min read
Why IoT Is Booming Post‑Pandemic and Which Technologies Power It
OPPO Amber Lab
OPPO Amber Lab
Feb 19, 2021 · Information Security

How DICE Secures IoT Devices: From Unique IDs to Fast Boot

The article explains the DICE (Device Identity Composition Engine) standard introduced by the Trusted Computing Group, detailing its terminology, chain‑derived CDI mechanism, key generation, certificate issuance, and how it enables device identification, secure boot, rapid startup, data protection, and OTA firmware updates for IoT and mobile devices.

DICEDevice identityIoT security
0 likes · 11 min read
How DICE Secures IoT Devices: From Unique IDs to Fast Boot
JD Cloud Developers
JD Cloud Developers
Dec 14, 2020 · Artificial Intelligence

What’s Shaping Tech This Week? AI Breakthroughs, Kubernetes 1.20, and More

This week’s tech roundup covers JD’s unmanned delivery demo, Windows 10’s upcoming Android app support, rapid digital RMB payments, the Kubernetes 1.20 release, China’s IoT security standard, Google’s MediaPipe Holistic for simultaneous face‑hand‑pose prediction, a crystal‑graph neural network for materials science, and emerging trends in multi‑label learning.

AIIoT securityKubernetes
0 likes · 6 min read
What’s Shaping Tech This Week? AI Breakthroughs, Kubernetes 1.20, and More
Tencent Cloud Developer
Tencent Cloud Developer
Jul 23, 2020 · Information Security

IoT Security: Challenges, Differences from Traditional Internet Security, and Capability Building

As IoT devices proliferate across industries, their fragmented, resource‑constrained nature and continuous operation create security challenges distinct from traditional Internet security, prompting the need for specialized authentication, lightweight TLS, secure chips, trusted execution environments, software hardening, and emerging standards to protect the ecosystem.

IoT securityTEETLS
0 likes · 14 min read
IoT Security: Challenges, Differences from Traditional Internet Security, and Capability Building
Tencent Cloud Developer
Tencent Cloud Developer
May 28, 2019 · Industry Insights

Why Industrial IoT Is the Next Growth Engine and How Tencent’s Full‑Stack Solutions Solve Its Core Challenges

The article analyzes the rapid rise of industrial IoT, outlines four key obstacles—high investment cycles, fragmented connectivity, security risks, and immature standards—and explains how Tencent Cloud’s full‑stack IoT portfolio, including TencentOS tiny, IoT Explorer, Trust ID, and the IoT Marketplace, addresses these issues with real‑world smart‑manufacturing case studies.

IoT MarketplaceIoT PlatformIoT security
0 likes · 13 min read
Why Industrial IoT Is the Next Growth Engine and How Tencent’s Full‑Stack Solutions Solve Its Core Challenges
21CTO
21CTO
Dec 30, 2018 · Blockchain

How Blockchain Is Transforming Digital Information Across Industries

Blockchain technology, originally linked to cryptocurrencies, is now reshaping digital information handling across sectors—from finance and IoT to advertising, healthcare, and creative industries—by providing secure, trustless transactions, reducing intermediaries, enhancing data integrity, and enabling new business models.

IoT securityblockchaincreative economy
0 likes · 8 min read
How Blockchain Is Transforming Digital Information Across Industries
JD Tech
JD Tech
Oct 26, 2018 · Information Security

IoT Security Insights from GeekPwn2018: OBD‑2 Vulnerabilities and Attack Scenarios

The article reports on the GeekPwn2018 security competition in Shanghai, highlighting JD security teams' IoT research, explaining how OBD‑2 based car insurance devices can be hijacked, and stressing the urgent need for stronger IoT protection against physical‑layer attacks.

AutomotiveHackathonIoT security
0 likes · 6 min read
IoT Security Insights from GeekPwn2018: OBD‑2 Vulnerabilities and Attack Scenarios
Alibaba Cloud Developer
Alibaba Cloud Developer
Aug 1, 2017 · Information Security

Can Ultrasonic Waves Hijack Your VR, Drones, and Smart Devices?

Alibaba Cloud security researchers revealed that simple ultrasonic signals around 27 kHz can disrupt a wide range of IoT devices—including VR/AR headsets, balance bikes, drones, and smartphones—by interfering with their MEMS sensors, prompting urgent mitigation advice presented at Black Hat USA.

IoT securityMEMS vulnerabilityVR safety
0 likes · 9 min read
Can Ultrasonic Waves Hijack Your VR, Drones, and Smart Devices?
21CTO
21CTO
Jun 16, 2017 · Fundamentals

11 Bold Predictions Shaping the Future of Programming

This article surveys eleven forward‑looking predictions—from cloud computing eclipsing Moore's law to IoT security challenges, video‑centric web experiences, AI‑driven features, evolving UI design, autonomous transport, legal constraints, and the rise of containers—highlighting how programmers must adapt to stay competitive.

Cloud ComputingIoT securityfuture technology
0 likes · 12 min read
11 Bold Predictions Shaping the Future of Programming
Architects Research Society
Architects Research Society
Jun 6, 2017 · Information Security

Embedded vs. Bolt‑On Security in the Internet of Things: Risks and Mitigation Strategies

The article examines how built‑in (embedded) security differs from bolt‑on security in IoT devices, outlines real‑world attack scenarios—including physical and network exploits—and recommends foundational security designs to protect connected sensors, actuators, and smart environments.

IoT securitybolt‑on securityembedded security
0 likes · 8 min read
Embedded vs. Bolt‑On Security in the Internet of Things: Risks and Mitigation Strategies
Architects Research Society
Architects Research Society
May 11, 2017 · Information Security

Challenges and Responsibility Gaps in IoT and Mobile Security

The article examines the rapid rise of IoT and mobile applications in enterprises, highlights widespread security concerns, identifies unclear responsibility for protection, and presents survey findings that reveal organizational uncertainty and pressure on developers that exacerbate security risks.

IoT securityPonemon studyenterprise risk
0 likes · 5 min read
Challenges and Responsibility Gaps in IoT and Mobile Security
Architects Research Society
Architects Research Society
Apr 30, 2017 · Information Security

Key Insights from RSA 2016: Emerging IoT Security Trends and Predictions

The 2016 RSA Conference in San Francisco highlighted IoT as the top security trend, with experts discussing the shift from observation to solutions, the rise of PKI, chip‑to‑cloud protection, regulatory impacts, ransomware threats, and the potential of blockchain to manage massive IoT data challenges.

Connected DevicesCyber Threat IntelligenceIoT security
0 likes · 9 min read
Key Insights from RSA 2016: Emerging IoT Security Trends and Predictions
ITPUB
ITPUB
Jan 13, 2016 · Information Security

How Hackers Exploit Smart Doorbells to Steal Your Wi‑Fi Password in Minutes

A recent security report reveals that hackers can compromise popular smart doorbells by unscrewing two screws, forcing the device into AP mode, accessing its built‑in web server via a special URL, and extracting the Wi‑Fi SSID and PSK, highlighting the broader vulnerability of IoT home devices.

IoT securityPen Test PartnersVulnerability
0 likes · 3 min read
How Hackers Exploit Smart Doorbells to Steal Your Wi‑Fi Password in Minutes