Techbest – Top Tech Reviews In Australia
The best in Australian gadgets and technology
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SUDIO N2 (Purple) Wireless Earphones, Open Earphones, Bluetooth 5.3, iOS and Android Compatible, IPX4 Level, Waterproof Design, Scandinavian Design, SDGs, Sustainable, Gift
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Security researchers from Midnight Blue in the Netherlands have disclosed a series of critical vulnerabilities within TETRA (Terrestrial Trunked Radio) communication networks. These issues, unveiled via reverse-engineering and termed 2TETRA:2BURST, compromise the end-to-end encryption (E2EE) utilized by security agencies and elite forces.
The investigation reveals six new security weaknesses, supplementing five that were previously recognized in 2023. The most critical, CVE-2025-52941, involves a compromised AES-128 encryption algorithm, diminishing its strength to a concerning 56 bits. Another weakness, CVE-2025-52943, targets networks employing multiple encryption methods, permitting attackers to take advantage of less secure keys to decrypt communications believed to be protected.
These vulnerabilities could allow intruders to interfere with industrial control systems within TETRA networks, leading to threats in sectors such as mining operations. This situation could result in unauthorized control over vital equipment such as SCADA systems.
In contrast to conventional software vulnerabilities, these issues originate from essential design flaws in TETRA, which lack message authentication and replay resistance. The particular weaknesses affect the Sepura Embedded E2EE solution, yet other versions may also be vulnerable.
The cryptographic principles of TETRA have remained undisclosed for many years, impeding independent security assessments. Announcements to publish these principles were made in 2023, signaling a departure from the “security by obscurity” tactic adopted earlier by ETSI, which standardized TETRA back in 1995.
TETRA networks function in more than 100 nations, constituting the foundation for emergency communications. In Australia, mining firms have widely incorporated TETRA for remote operations over the last decade, emphasizing the urgency for swift security evaluations.
The recent identification of vulnerabilities in TETRA networks by Midnight Blue underscores significant security issues for encrypted communications internationally. The flaws, which involve compromised encryption algorithms, threaten essential infrastructures and necessitate immediate independent assessments.
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PrismXR Vega T1 Low Latency Wireless Earbuds [video game] [video game]
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The University of Western Australia (UWA) has mandated a password reset for every one of its employees and students following the detection of unauthorized access to a database containing password information. This measure is a direct response to a suspected security breach aimed at ensuring the security of UWA’s digital ecosystem.
Upon discovering the breach, UWA promptly locked all employees and students out of its systems, instructing them to reset their passwords for access restoration. Throughout the weekend, dedicated IT and security teams labored diligently to manage the incident. The university’s prompt action highlights its dedication to safeguarding personal and institutional information.
As investigations are in progress, the university has indicated that it believes no other systems or sensitive data were at risk. Communication with impacted individuals has been consistent, ensuring transparency and offering guidance on necessary security actions.
UWA employs a centralized access management system for its community members. Although it remains unconfirmed if this system was specifically targeted, the university is undertaking all required measures. They have notified the pertinent authorities and are enhancing their cyber security measures to avert future incidents.
The University of Western Australia has proactively responded to a potential security breach involving password data. By resetting passwords and effectively communicating with its community, UWA is placing a high priority on security and transparency. Ongoing investigations are aimed at ensuring the protection of its digital assets.
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JBL Endurance Race TWS, IE, Black
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Westpac is advancing its infrastructure automation efforts by embracing event-driven automation and AIOps. This shift, featured during a Red Hat Ansible event in Sydney by Sean Dudding, illustrates a deliberate move to transform and improve the customer experience through automation.
Dudding stressed that the bank’s main objective is to provide automation that aids internal teams in effectively managing IT resources, which in turn benefits millions of Australian customers.
At first, Westpac relied on AWX, a complimentary, open-source controller for Ansible automation tasks. Nonetheless, the bank has now shifted to the enterprise-supported Red Hat Ansible Automation Platform (AAP). This shift was motivated by the necessity for around-the-clock support and further advantages such as improved training options and direct engineering partnership with Red Hat.
Dudding pointed out that collaborating with Red Hat allows Westpac to impact product roadmaps, guaranteeing that the bank’s requirements are satisfied while also influencing the future progress of Red Hat products.
The choice to embrace AAP extends beyond support to include the intangible benefits of collective knowledge and engineering collaboration. The bank has asked for improvements to the event-driven automation engine, facilitating modifications to event streams for a robust automated infrastructure.
This strategic alliance with Red Hat has also nurtured deeper connections between the organizations, enabling a smoother integration of automation solutions.
By hosting AAP on Red Hat OpenShift with cross-site load balancing, Westpac emphasises event-driven automation and AIOps. Dudding noted the potential of event-driven automation to oversee trusted event sources, initiating automation as specific events unfold. This strategy leverages existing engineering advancements to maximise return on investment.
Furthermore, AIOps is advancing to activate automated processes via AI, which significantly lowers the likelihood of outages and enhances customer services. This progression highlights Westpac’s dedication to utilising technology to boost operational efficiency and the customer experience.
Westpac’s integration of event-driven automation and AIOps signifies a crucial achievement in its infrastructure automation strategy. By adopting the Red Hat Ansible Automation Platform, the bank secures enterprise support and improved collaboration prospects, propelling a revolutionary approach to IT resource management and customer service enhancement.
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Cyber Wireless Gaming Earphones (for PS5 / Switch/PC) Black
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The Australian Information Commissioner has lodged a lawsuit against Optus, accusing the company of not adequately addressing cybersecurity and information security risks. The case brings attention to the vast amount of data managed by Optus and the risks involved.
A representative from Optus mentioned that the company is examining the allegations and will take appropriate action. As the lawsuit is presently being adjudicated in the Australian legal system, Optus has chosen not to provide additional comments.
The breach transpired when an assailant reportedly took advantage of an unauthenticated, internet-accessible API, jeopardizing the personal information of up to 10 million current and former customers of Optus.
In addition to the lawsuit from the Australian Information Commissioner, Optus faces legal challenges from the Australian Communications and Media Authority (ACMA) and a class action lawsuit.
Elizabeth Tydd, the Australian Information Commissioner, highlighted the necessity for organisations that maintain personal data to operate within legal parameters and underscored the role of the regulator in upholding the rights of Australians.
Optus is currently involved in numerous legal disputes following a major data breach in 2022. The lawsuit filed by the Australian Information Commissioner emphasizes the grave repercussions of insufficient cybersecurity measures. With millions of customer records potentially compromised, this case raises extensive concerns regarding data protection and corporate accountability in Australia.
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ZOMBIES CAT Clip-On Headphones, Open Ear Headphones, Wireless Bluetooth 5.4 with Intelligent Touchscreen 4.1 g, Lightweight Sports Headphones, 60 Hours Wireless Earbuds for Fitness, Running, Office
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For countless individuals, the task of ironing has been a monotonous duty, but Einsen’s arrival aims to alter that perception. This innovative device provides a fully automated ironing solution, guaranteeing professional-quality results at home in under 60 seconds. Utilizing smart software, thermal innovation, and precise mechanics, Einsen distinguishes itself as a groundbreaking offering in the smart home sector.
Einsen streamlines the ironing experience by automatically loading garments into the unit. It takes care of steaming, pressing, and wrinkle elimination, removing the necessity for manual interventions.
Employing patent-pending 3D ironing technology, Einsen conforms to the contours of your clothing, pressing seams, collars, and cuffs at once for a flawless finish.
The device generates steam heated to 200°C, effectively penetrating fabric layers without wetting them, guaranteeing swift and efficient outcomes.
The internal press is adaptive, modifying in real-time to exert consistent pressure, thereby safeguarding the fabric from potential harm.
Via its companion application, Einsen recognizes fabric type, size, and thickness, optimizing settings for optimal results without requiring user input.
Einsen provides three specific modes to accommodate varying garment care requirements:
This mode employs high-temperature steam to eradicate bacteria, fungi, and viruses, making it perfect for uniforms and regularly worn apparel.
This mode is tailored for energy conservation, lowering thermal output and water consumption during everyday ironing tasks.
Ideal for clothes in need of a quick revitalization, this mode deodorizes garments, permitting more frequent wear and lessening laundry burdens.
The compact dimensions of Einsen make it suitable for any countertop, seamlessly integrating into contemporary living environments. The cool-touch exterior and automatic shut-off mechanisms guarantee safety, while its energy-efficient framework consumes less water and electricity compared to traditional irons.
Beyond speed, Einsen prioritizes quality and fabric safeguarding. Its combination of dry steam and pressure regulation yields outcomes that compete with commercial services, decreasing fabric wear and the frequency of washing.
Through Bluetooth connectivity, Einsen connects to a dedicated application for selecting garment types, sizes, and fabrics. The app also grants access to the various modes, with future updates promising added features such as remote start and cycle notifications.
The Einsen automated ironing device is poised to revolutionize our approach to garment care, promising speed, convenience, and expert results in a compact format. Its intelligent technology and user-friendly attributes make it an exceptional solution for busy households and professionals alike.
Einsen automates the complete ironing procedure, utilizing intelligent software and 3D technology to provide professional-quality results quickly and effortlessly.
Using its companion app, Einsen adapts to the fabric type, size, and thickness to optimize temperature, pressure, and speed for the ideal finish.
Absolutely, Einsen is engineered for energy efficiency, utilizing less water and power compared to standard irons thanks to its focused steam delivery and brief cycle durations.
Einsen is equipped with a cool-touch casing, automatic shut-off, and sensors to avert overheating and misuse, assuring user safety.
While current capabilities emphasize app-based control, Einsen aims to introduce remote start and cycle notifications in forthcoming software updates.
