US Lawmakers Move to Kill the FBI's Warrantless Wiretap Access A bipartisan bill would force the FBI to get a warrant to read Americans' messages and ban the federal purchase of commercial data on US residents ahead of a critical April deadline. A bipartisan privacy coalition in the United States Congress introduced legislation on Thursday that would impose a strict warrant requirement on the FBI's backdoor searches of Americans' communications, aligning federal law with a 2025 federal court ruling that found the warrantless practice unconstitutional. The bill, the Government Surveillance Reform Act of 2026, repeals controversial expansions of the government's warrantless wiretapping authority while overhauling key aspects of federal surveillance law--setting up a showdown with the US intelligence community and its congressional allies weeks before a sweeping global spy program sunsets on April 20. Senators Ron Wyden and Mike Lee are leading the legislative push alongside Representatives Warren Davidson and Zoe Lofgren. The measure carries endorsements from civil liberties organizations across the political spectrum.

Corporate employees said Amazon's race to roll out AI is leading to surveillance, slop and'more work for everyone'. When Dina, a software developer based in New York, joined Amazon two years ago, her job was to write code. The internal AI tool she's expected to use, called Kiro, frequently hallucinates and generates flawed code, she says. Then she has to dig through and correct the sloppy code it creates, or just revert all changes and start again. She says it feels like "trying to AI my way out of a problem that AI caused".

Outside OpenAI's headquarters, a handful of people gathered on Monday holding pieces of colorful chalk. They got down on their knees and started writing messages on the sidewalk. Please no legal mass surveillance. At issue was a business deal that the company recently signed with the Department of Defense, following the Pentagon's sudden turn against Anthropic . OpenAI will now supply its technology to the military for use in classified settings, the sorts that may involve wartime decisions and intelligence-gathering--an agreement, many legal experts told me, that could give the government wide-ranging powers.

On TikTok, Chinese manufacturers are advertising signal-blocking weapons with the breezy cadence of consumer lifestyle advertising. "Pew, pew, pew!" a woman wearing sneakers and high-waisted pink trousers says cheerfully in a video uploaded to TikTok. She is standing on what appears to be an industrial rooftop while demonstrating how to use a black device resembling an oversized laser tag gun. "Jamming gun, good," she adds, flashing a thumbs up. These days, nearly any product imaginable is available for purchase on TikTok straight from Chinese factories, ranging from industrial chemicals to mystical crystals and custom pilates reformers.

From threat modeling to encrypted collaboration apps, we've collected experts' tips and tools for safely and effectively building a group--even while being targeted and tracked by the powerful. Rarely in modern US history have so many Americans opposed the actions of the federal government with so little hope for a top-down political solution. That's left millions of people seeking a bottom-up approach to resistance: grassroots organizing. Yet as Americans assemble their own movements to protect and support immigrants, push back against the Department of Homeland Security's dangerous incursions into cities, and protest for civil rights and policy changes, they face a federal government that possesses vast surveillance powers and sweeping cooperation from the Silicon Valley companies that hold Americans' data. That means political, social, and economic organizing presents a risky dilemma. How do you bring people of all ages, backgrounds, and technical abilities into a mass movement without exposing them to monitoring and targeting by a government--and in particular Immigration and Customs Enforcement and Customs and Border Protection, agencies with paramilitary ambitions, a tendency to break the law, and more funding than some countries' militaries. Organizing safely in an age of surveillance increasingly requires not only technical security know-how, but also a tricky balance between secrecy and openness, says Eva Galperin, the director of cybersecurity at the Electronic Frontier Foundation, a nonprofit focused on digital civil liberties.

Fears over a drug cartel drone over Texas sparked a recent airspace shutdown in El Paso and New Mexico, highlighting just how tricky it can be to deploy anti-drone weapons near cities. A shocking but ultimately brief airspace closure over El Paso, Texas, and parts of New Mexico last week is stoking unease among pilots and the broader public about the status of United States anti-drone defenses. As low-cost UAV equipment proliferates around the world, analysts have repeatedly warned that destructive attacks perpetrated using drones are inevitable . It is challenging to develop nimble and safe countermeasures, though, given that things like jamming or attempting to shoot down a drone are difficult--or even impossible--to carry out safely in populated areas, much less densely populated cities. In the case of the El Paso incident, the Federal Aviation Administration originally set the airspace closure to last 10 days, but ultimately lifted it after eight hours.

Plus: Meta plans to add face recognition to its smart glasses, Jared Kushner named as part of whistleblower's mysterious national security complaint, and more. The widespread protests in Iran have exposed both Tehran's brutal tactics in the streets, where state authorities have killed thousands of demonstrators since early January, and extreme measures to block access to the global internet. As it has done repeatedly in the past, the Iranian regime cut off the country's residents from the global internet during the latest anti-government uprising. But it also shut down access to the country's intranet, known as the National Information Network, which new research found is becoming a mechanism of constant and pervasive surveillance that may ultimately be the only way Iranians can get online. The last remaining major nuclear weapons treaty between the United States and Russia just expired.

As governments and corporations adopt deep learning systems to collect and analyze user-generated audio data, concerns about security and privacy naturally emerge in areas such as automatic speaker recognition. While audio adversarial examples offer one route to mislead or evade these invasive systems, they are typically crafted through time-intensive offline optimization, limiting their usefulness in streaming contexts. Inspired by architectures for audio-toaudio tasks such as denoising and speech enhancement, we propose a neural network model capable ofadversarially modifying auser'saudio stream inrealtime. Our model learns to apply a time-varying finite impulse response (FIR) filter to outgoing audio, allowing for effective and inconspicuous perturbations on a small fixed delay suitable for streaming tasks. We demonstrate our model is highly effective at de-identifying user speech from speaker recognition and able to transfer to an unseen recognition system. We conduct a perceptual study and find that our method produces perturbations significantly less perceptible than baseline anonymization methods, when controlling for effectiveness. Finally, we provide an implementation of our model capable of running in real-time on asingle CPU thread.

A new EPIC report says data brokers, ad-tech surveillance, and ICE enforcement are among the factors leading to a "health privacy crisis" that is eroding trust and deterring people from seeking care. When immigration agents enter hospitals and private companies are allowed to buy and sell data that reveals who seeks medical care, patients retreat, treatment is delayed, and health outcomes worsen, according to a new report that describes a growing "health privacy crisis" in the United States driven by surveillance and weak law enforcement limits. The report, published by the Electronic Privacy Information Center (EPIC), attributes the problem to outdated privacy laws and rapidly expanding digital systems that allow health-related information to be tracked, analyzed, breached, and accessed by both private companies and government agencies. EPIC, a Washington-based nonprofit focused on privacy and civil liberties, based its findings on a review of federal and state laws, court rulings, agency policies, technical research, and documented case studies examining how health data is collected, shared, and used across government and commercial systems. "Unregulated digital technologies, mass surveillance, and weak privacy laws have created a health privacy crisis," the report says.

'In the Gaza Strip, we know that this massive trove of intercepted phone calls was used in airstrikes that killed civilians.' 'Data is control': what we learned from a year investigating the Israeli military's ties to big tech'In the Gaza Strip, we know that this massive trove of intercepted phone calls was used in airstrikes that killed civilians.' I n January this year, Harry Davies and Yuval Abraham first reported that Microsoft had deepened its ties to Israel alongside other major tech firms. Since then, the Guardian has published an award-winning series of investigations - in partnership with the Israeli-Palestinian publication +972 Magazine and the Hebrew-language outlet Local Call - that has revealed a symbiotic relationship between Silicon Valley and the Israeli military. One investigation exposed an Israeli mass surveillance program scooping up virtually all Palestinian phone calls and storing them on Microsoft's cloud services - setting off an inquiry that ultimately prompted the company to cut off Israel's access to some of its technology.