US

US users turn to RedNote amid TikTok ban threat

With the potential TikTok ban in the US drawing near, thousands of users are migrating to the Chinese app RedNote, making it the most downloaded app on Apple’s US App Store. Dubbed ‘TikTok refugees,’ these users are rapidly building new communities on the platform, which combines features of TikTok and Instagram to share lifestyle content.

RedNote, known as Xiaohongshu in China, has around 300 million monthly users and is popular among young urban women for sharing tips on fashion, travel, and more. The app has welcomed its new users from the US with open arms, with thousands of posts guiding them on navigating the platform and even learning basic Mandarin phrases.

While TikTok continues to resist demands to sell its US operations, RedNote has seen a surge of interest from users looking to preserve their online presence. Many users, like school canteen worker Sarah Fotheringham and fashion designer Marcus Robinson, say the platform is giving them fresh opportunities to connect and grow their followings.

Despite security concerns surrounding Chinese apps, RedNote’s growing popularity shows that TikTok’s future may face challenges even without a formal ban. Some users report spending more time on RedNote than on TikTok and plan to continue building their presence there regardless of the outcome.

US designates extreme right-wing network as terrorist organisation in global crackdown on extremism

The US government has officially labelled the extreme right-wing ‘Terrorgram’ network as a terrorist organisation, citing its promotion of violent white supremacist attacks. The group operates mainly on the Telegram platform and has been linked to attacks across the globe, including shootings and planned assaults on critical infrastructure.

The move, announced by the State Department, includes sanctions against three of the network’s leaders based in Brazil, Croatia, and South Africa. The designation freezes any US-based assets belonging to the group and bans Americans from engaging with its members. Officials say the collective has provided detailed guidance for attacks on minorities and government officials, calling for a race war.

US authorities have been ramping up efforts to combat domestic extremism under President Biden, who launched the country’s first national strategy on countering domestic terrorism in 2021. Britain has already taken similar steps, outlawing the Terrorgram collective in April last year.

This crackdown follows criminal charges brought against two alleged leaders of the group, accused of using Telegram to incite violence against Black, Jewish, LGBTQ, and immigrant communities. Authorities stress that dismantling such online hate groups is essential to prevent further extremist attacks.

OpenAI calls for stronger US AI investment to outpace China

OpenAI has called for increased US investment and supportive regulations to ensure leadership in AI development and prevent China from gaining dominance in the sector. Its ‘Economic Blueprint’ outlines the need for strategic policies around AI resources, including chips, data, and energy.

The document highlights the risk of $175 billion in global funds shifting to China-backed projects if the US fails to attract those investments. OpenAI also proposed stricter export controls on AI models to prevent misuse by adversarial nations and protect national security.

CEO Sam Altman, who contributed $1 million to President-elect Donald Trump’s inaugural fund, seeks stronger ties with the incoming administration, which includes former PayPal executive David Sacks as AI and crypto czar. The company will host an event in Washington DC this month to promote its proposals.

Microsoft-backed OpenAI continues to seek further investment after raising $6.6 billion last year. The startup plans to transform into a for-profit entity to secure additional funding necessary for competing in the expensive AI race.

US tightens AI chip export rules to maintain edge over China

The US government has announced new restrictions on exporting AI chips and technology, seeking to safeguard its dominance in AI development while limiting China’s access to advanced computing capabilities. The regulations, unveiled during the final days of President Biden’s administration, impose strict caps on AI chip exports to most countries, with exemptions for close allies such as Japan, the UK, and South Korea. Countries like China, Russia, Iran, and North Korea remain barred from accessing this critical technology.

Commerce Secretary Gina Raimondo emphasised the importance of maintaining US leadership in AI to support national security and economic interests. The regulations, which build on a four-year effort to block China’s acquisition of advanced chips, also close existing loopholes and enforce tighter controls. New limits target advanced graphics processing units (GPUs), essential for training AI models, and introduce worldwide licensing requirements for cutting-edge AI technologies. Major cloud providers like Microsoft and Amazon will face new authorisation processes to establish data centres globally under stringent conditions.

Industry leaders, including Nvidia, have expressed concerns over the broad scope of the rules, warning of potential harm to innovation and market dynamics. Nvidia called the restrictions an “overreach,” while Oracle cautioned that the measures could inadvertently benefit Chinese competitors. Despite this criticism, US officials argue the rules are vital for maintaining a competitive edge, given AI’s transformative potential in sectors like healthcare, cybersecurity, and defence. China’s Commerce Ministry condemned the move, vowing to protect its interests in response to the escalating technology standoff.

US lawmakers push to delay TikTok ban amid looming deadline

Two Democratic lawmakers have called on President Joe Biden and Congress to extend the looming 19 January deadline for ByteDance, TikTok’s China-based parent company, to sell its US operations or face a nationwide ban. The Supreme Court recently heard arguments from ByteDance’s lawyer, Noel Francisco, who argued that a sale by next week’s deadline would be impossible and that a ban would effectively shut down TikTok, which has 170 million American users.

Senator Edward Markey announced plans to propose a 270-day extension to the deadline, warning of the ban’s cultural and economic consequences. Markey emphasised that TikTok is a vital platform for social and economic interactions, stating, ‘We cannot allow millions to be silenced.’ Representative Ro Khanna echoed these concerns, urging Biden and President-elect Donald Trump to delay the ban to safeguard free speech and livelihoods tied to the app.

Without intervention, TikTok could face immediate restrictions, including bans on new downloads from app stores and eventual service degradation. While the White House has not commented, Biden retains the authority to extend the deadline if ByteDance demonstrates substantial progress toward divestiture—though meeting that standard appears unlikely.

Lemon8 gains popularity amid TikTok uncertainty

As the possibility of a US TikTok ban looms, social media influencers are increasingly turning to Lemon8, a new app owned by TikTok’s parent company, ByteDance, as a potential alternative. Lemon8, which launched in the US and UK in 2023, combines the best aspects of Instagram and Pinterest, offering a “lifestyle community” with an emphasis on aesthetically pleasing images, videos, and lifestyle topics like beauty, fashion, food, travel, and pets. With over 1 million daily active users in the US, it has quickly gained traction, especially among Gen Z users.

Influencers are particularly drawn to Lemon8’s integration with TikTok, allowing creators to easily cross-post and boost engagement. Despite the platform’s appeal, however, Lemon8’s future remains uncertain. Like TikTok, it is owned by ByteDance, making it potentially subject to the same US regulations, including a law requiring the company to divest from TikTok or face a ban. This uncertainty is causing anxiety among creators who fear the loss of their primary platform and are seeking safer options like Lemon8.

The app itself is gaining attention for its simplicity and visual appeal. Lemon8 stands out by offering a quieter, less chaotic environment compared to the bustling, ad-heavy content on Instagram and TikTok. Its user interface is designed for easy scrolling, and the app encourages creativity through tools that enhance text, stickers, and music, making posts feel inspirational. While it’s still early days, Lemon8 offers a nostalgic, aesthetically curated space for users who may be growing weary of the larger social media giants.

Though the app is still new, it could provide a refreshing change from the current social media landscape, where content can often feel oversaturated or too commercialised. For now, Lemon8 offers a simpler, more intentional way to engage with online content—a return to a more “authentic” era of social media, reminiscent of earlier Instagram days. Whether it will succeed in the long term remains to be seen, but for now, it’s carving out a niche for users seeking a quieter digital space.

Chinese hackers infiltrate major US telecom companies, Sullivan confirmed

Chinese state-sponsored hackers, identified as the Salt Typhoon group, have breached multiple US telecommunications companies, including AT&T, Verizon, Charter Communications, and T-Mobile. These cyber-espionage operations exploited vulnerabilities in network devices from vendors such as Fortinet and Cisco Systems.

US National Security Adviser Jake Sullivan has stated that the United States has taken steps in response to these intrusions, sending clear messages to China about the consequences of disrupting American critical infrastructure.

The breaches have raised significant concerns about national security and the resilience of US critical infrastructure against sophisticated cyber threats. While companies like AT&T and Verizon have reported that their networks are now secure and are collaborating with law enforcement, the extent and impact of these breaches continue to be scrutinised.

China has denied involvement in these cyber activities, accusing the United States of disseminating disinformation. Nonetheless, the revelations have intensified discussions about the need for enhanced cybersecurity measures to protect sensitive communications and infrastructure from state-sponsored cyber espionage.

TSMC starts 4-nanometre chip production in Arizona

Taiwan Semiconductor Manufacturing Company (TSMC) has started producing advanced four-nanometre chips in Arizona, marking a significant achievement for US semiconductor manufacturing. Commerce Secretary Gina Raimondo described the development as a historic first for the nation, with production quality matching TSMC’s output in Taiwan.

TSMC’s Phoenix facility received a $6.6 billion government grant to support chip production, alongside up to $5 billion in low-cost loans. The investment is part of a broader initiative to strengthen domestic chip production under a $52.7 billion programme established in 2022.

The company plans further expansion in Arizona, with a second fab producing two-nanometre chips by 2028 and a third fab by 2030. Raimondo aims for the US to produce 20% of the world’s advanced logic chips by the end of the decade.

Amkor Technology was also awarded $407 million to support a $2 billion semiconductor packaging facility in Arizona. Apple will be a major client, with its chips produced nearby at TSMC’s plant.

Infosys files counterclaim against Cognizant in Texas court

Infosys has filed a counterclaim against Cognizant in a Texas federal court, accusing the US-based technology firm of anti-competitive behaviour. The Indian company alleges that Cognizant included restrictive clauses in client contracts, preventing them from working with rival firms and withholding necessary software training.

The Bengaluru-based software giant also claims Cognizant engaged in targeted poaching of its senior executives. The hiring of former Infosys president S Ravi Kumar as Cognizant’s CEO in 2023 allegedly delayed the development of Infosys’ Helix software product.

Cognizant denied the allegations, stating it supports fair competition but accused Infosys of improperly using its intellectual property. The counterclaim follows a 2023 lawsuit by Cognizant’s subsidiary TriZetto, which accused Infosys of stealing trade secrets related to healthcare insurance software.

Infosys is seeking damages, including legal fees, but did not disclose the amount. The case is being heard in the US District Court for the Northern District of Texas.

Education giant PowerSchool hit by major data leak

Education technology provider PowerSchool has suffered a major data breach, exposing the personal information of millions of students and teachers. Hackers gained access to its systems by exploiting stolen credentials, using a tool within the company’s PowerSource support portal to export sensitive data.

The stolen records include names, addresses, and potentially more sensitive details such as Social Security numbers and medical information in the US and Canada. PowerSchool, which manages academic records for over 60 million K-12 students, assured customers that not all users were affected. However, the breach has left schools scrambling to assess the damage.

PowerSchool insists the hack wasn’t due to a flaw in its software but was a result of unauthorised access using legitimate credentials. The company has engaged cybersecurity experts to investigate and taken steps to improve security, including deactivating compromised accounts and strengthening password controls.

Critics argue that PowerSchool was slow to inform customers, potentially putting students, parents, and educators at greater risk of identity theft. While PowerSchool is offering affected users credit monitoring and identity protection services, the incident has sparked calls for stricter regulations on data security in the education sector.