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Cybersecurity

The green head of what appears to be an alien pokes out from behind a rock set against a rural landscape with a power pylon in the background.
AI’s ability to see ‘mirages’ shows how alien machine brains really are

AI models can analyze images that don’t exist, new research shows, raising big questions about how they work and well they will perform in real-world settings.

By Jeremy KahnMarch 31, 2026
Anthropic mistakenly leaks its own AI coding tool’s source code, just days after accidentally revealing an upcoming model known as Mythos
Anthropic mistakenly leaks its own AI coding tool’s source code, just days after accidentally revealing an upcoming model known as Mythos
By Beatrice NolanMarch 31, 2026
iran
‘There are a lot more attacks happening that aren’t being reported’: Iran’s cyber response creeps across the globe
By David Klepper and The Associated PressMarch 29, 2026
AI
AI is so sycophantic there’s a Reddit channel called ‘AITA’ documenting its sociopathic advice
By Matt O'Brien and The Associated PressMarch 29, 2026
Meta promised it wouldn’t spy on you with its AI smart glasses. A lawsuit says humans are watching you, actually
Meta promised it wouldn’t spy on you with its AI smart glasses. A lawsuit says humans are watching you, actually
By Catherina GioinoMarch 27, 2026
Latest Stories
The Iran war is accelerating plans for Southeast Asia to go nuclear. Experts say it won’t be easy
EnergyThe Iran war is accelerating plans for Southeast Asia to go nuclear. Experts say it won’t be easy
By Angelica AngApril 1, 2026
The more women earn, the more housework they do: inside the paradox a Wharton economist calls ‘an existential problem for men’
SuccessThe more women earn, the more housework they do: inside the paradox a Wharton economist calls ‘an existential problem for men’
By Catherina GioinoApril 1, 2026
Mortgage rates today, April 1, 2026
Personal FinanceMortgage rates today, April 1, 2026
By Glen Luke FlanaganApril 1, 2026
Current ARM mortgage rates report for April 1, 2026
Personal FinanceCurrent ARM mortgage rates report for April 1, 2026
By Glen Luke FlanaganApril 1, 2026
Current refi mortgage rates report for April 1, 2026
Personal FinanceCurrent refi mortgage rates report for April 1, 2026
By Glen Luke FlanaganApril 1, 2026
sheryl
HealthSheryl Sandberg tapped a 25-year-old to run Lean In. Here’s her plan to close the AI gender gap
By Jacqueline MunisApril 1, 2026
MUSCAT, OMAN - MARCH 22: The Albina Bulk carrier sits anchored on March 22, 2026 at Sultan Qaboos Port in Muscat, Oman.President Donald Trump had threatened to attack Iran's energy infrastructure if it did not end its de facto blockade of the Strait of Hormuz by just before midnight GMT of March 23. A subsequent statement from President Trump said the U.S. and Iran had held "very good and productive conversations regarding a complete and total resolution of our hostilities in the Middle East," and that he would postpone any attacks on Iranian energy infrastructure for five days. Maritime traffic through the strait, which conveys about 20% of the world's oil and gas, has mostly come to a halt after the joint U.S.-Israeli war with Iran that began on February 28.
EnergyTrump has a labyrinth of bad options in the Strait of Hormuz. Here’s why some warn that walking away could transcend ‘our defeat in Vietnam’
By Jordan BlumMarch 31, 2026
Bernard Looney, CEO of Prometheus Hyperscale
EnergyFormer BP CEO takes over Wyoming data center developer, as first woman leader of Big Oil giant becomes new BP chief
By Jordan BlumMarch 31, 2026
More CybersecurityPage 4 of 99
Exclusive: Invictus-backed cybersecurity company ThreatModeler acquires competitor IriusRisk for over $100 million
Startups & VentureExclusive: Invictus-backed cybersecurity company ThreatModeler acquires competitor IriusRisk for over $100 million
By Leo SchwartzJanuary 8, 2026
Exclusive: Cyera CEO Yotam Segev on raising $400 million and why the stakes in cybersecurity are getting higher
CybersecurityExclusive: Cyera CEO Yotam Segev on raising $400 million and why the stakes in cybersecurity are getting higher
By Allie GarfinkleJanuary 8, 2026
Bhargava
CommentaryYou probably use the same password for 30 different websites. It’s time for a passkey. 
By Rishi BhargavaJanuary 3, 2026
blondie
LawBetty Boop and Blondie join Mickey Mouse and Winnie the Pooh in the public domain
By Andrew Dalton and The Associated PressJanuary 2, 2026
Two gamer teenagers work on computers.
CybersecurityFeds are hunting teenage hacking groups like ‘Scattered Spider’ who have targeted $1 trillion worth of the Fortune 500 since 2022
By Amanda GerutJanuary 1, 2026
Sam Altman, standing in front of a large window, gestures with one hand and furrows his brow as he speaks.
AIOpenAI is hiring a ‘head of preparedness’ with a $550,000 salary to mitigate AI dangers that CEO Sam Altman warns will be ‘stressful’
By Sasha RogelbergDecember 29, 2025
Alex Bores stands near a window in the Capitol building
AIEx-Palantir turned politician Alex Bores says AI deepfakes are a ‘solvable problem’ if we bring back a free, decades-old technique
By Dave SmithDecember 27, 2025
research
Cybersecurity2026 will be the year you get fooled by a deepfake, researcher says. Voice cloning has crossed the ‘indistinguishable threshold’
By Siwei Lyu and The ConversationDecember 27, 2025
US Secretary of State Marco Rubio
PoliticsTrump administration bars 5 prominent Europeans from the U.S., accusing them of pressuring tech firms to ‘censor’ American speech
By Beatrice NolanDecember 24, 2025
ChatGPT Atlas illustration.
AIOpenAI says prompt injections that can trick AI browsers like ChatGPT Atlas may never be fully ‘solved’—experts say risks are ‘a feature not a bug’
By Beatrice NolanDecember 23, 2025
Photo of Sam Bankman-Fried
CryptoNotorious crypto con man Sam Bankman-Fried has a prison passion project: giving legal advice to other inmates
By Carlos GarciaDecember 22, 2025
AI nude
Cybersecurity13-year-old girl attacked a boy showing an AI-generated nude image of her. She was expelled
By Heather Hollingsworth, Jack Brook and The Associated PressDecember 22, 2025
man
AIIt’s starting to look like we’ll never come up with a good way to tell what was written by AI and what was written by humans
By Ambuj Tewari and The ConversationDecember 22, 2025
brown
Cybersecurity‘He blew this case right open’: Reddit tipster identified only as ‘John’ had a strange encounter at Brown University
By Kimberlee Kruesi and The Associated PressDecember 19, 2025
TikTok
CybersecurityTikTok agrees U.S. joint venture deal with Oracle, Silver Lake and MGX
By Barbara Ortutay and The Associated PressDecember 19, 2025
Luigi
Cybersecurity‘It seemed preposterous on its face’: Altoona cop’s supervisor said he’d buy his favorite hoagie moments before Luigi Mangione arrest
By Michael R. Sisak, Jennifer Peltz and The Associated PressDecember 18, 2025
Bill Gates
CybersecurityHouse Democrats release more Epstein photos, including Bill Gates and a dinner full of wealthy philanthropists
By Stephen Groves and The Associated PressDecember 18, 2025
Sam Altman
NewslettersOpenAI is a house still under construction — but no one agrees what it’s made of
By Sharon GoldmanDecember 18, 2025
kim jong un smiles for photo
CryptoNorth Korea stole a record amount of crypto—again: report estimates  its hackers’ 2025 haul at $2 billion
By Carlos GarciaDecember 18, 2025
DOJ
Banking$1 billion fraud revealed with guilty pleas from subprime auto lender Tricolor
By Larry Neumeister and The Associated PressDecember 17, 2025
Trump points his finger into the crowd from behind the presidential podium
Big TechThe Trump administration says it could go after Spotify if Europe doesn’t back off American tech companies
By Dave SmithDecember 17, 2025
Gen Z in military uniform
SuccessBritain’s defense chief calls on Gen Z grads leaving university to skip corporate jobs and join the military as war with Russia becomes a growing risk
By Emma BurleighDecember 17, 2025
slop
CybersecurityThe word of the year is ‘slop,’ Merriam-Webster says
By Anna Furman and The Associated PressDecember 15, 2025
Former Meta integrity chief says new report reveals ‘disappointing’ ad fraud epidemic at the social media giant
Big TechFormer Meta integrity chief says new report reveals ‘disappointing’ ad fraud epidemic at the social media giant
By Lily Mae LazarusDecember 15, 2025
Businesses face a confusing patchwork of AI policy and rules. Is clarity on the horizon?
AIBusinesses face a confusing patchwork of AI policy and rules. Is clarity on the horizon?
By John KellDecember 15, 2025
AI coding tools exploded in 2025. The first security exploits show what could go wrong
AIAI coding tools exploded in 2025. The first security exploits show what could go wrong
By Sage LazzaroDecember 15, 2025
IS
AIMaking nightmares into reality: AI finds fans in the Islamic State, other militant and terrorist other groups worldwide
By David Klepper and The Associated PressDecember 15, 2025
Man about to go into police vehicle
CryptoJudge tells notorious crypto scammer ‘you have been bitten by the crypto bug’ in handing down 15 year sentence 
By Carlos GarciaDecember 12, 2025
BLM
CybersecurityBlack Lives Matter leader in Oklahoma City indicted on claims she used funds for vacations, groceries and real estate
By Sean Murphy and The Associated PressDecember 12, 2025
Stephanie Zhan, Partner Sequoia Capital speaking on stage at Fortune Brainstorm AI San Francisco 2025.
NewslettersHighlights from Fortune Brainstorm AI San Francisco
By Jeremy KahnDecember 11, 2025
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Economy
Jerome Powell says the $39 trillion national debt is ‘not unsustainable,’ but warns the trajectory ‘will not end well’placeholder alt text
By Fortune EditorsMarch 30, 2026
AI
A man used AI to call 3,000 Irish bartenders to track the cost of Guinness. Now pubs are lowering their prices to competeplaceholder alt text
By Fortune EditorsMarch 30, 2026
Energy
Markets cheer as Trump threatens to abandon Iran war, but Jamie Dimon sides with allies: ‘Win this thing and clean up the straits’placeholder alt text
By Fortune EditorsMarch 31, 2026
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