Biz & IT – Ars Technica

Grok exfiltrates user data when malicious instructions are encrypted

Ars Technica4w4 weeks agoHN Covered by54 min read

Covered by5 sites

SC Media, and more ›

Microsoft Copilot reveals secret input that allowed it to be hacked

Ars Technica4w4 weeks agoHN Covered by94 min read

SearchLeak: We Turned M365 Copilot into a One-Click Data Exfiltration Weapon

Covered by9 sites

4sysops, and more ›

Covers 1 story

Ars TechnicaFinancial Times

Nvidia discloses $21B stake in SpaceX

Ars Technica4w4 weeks agoHN2 min read

Covers 1 story

Home - Financial Times

Vulnerability giving attackers full control of Macs is under active exploitation

Ars Technica5w5 weeks agoHN Covered by142 min read

NCSC NL, About the security content of macOS Tahoe 26.6.1, and more ›

Covered by14 sites

Apple World Today, 9to5Mac, and more ›

Covers 6 stories

Ars TechnicaScharon Harding

PBS station fears losing 50TB of data after being ghosted by cloud storage provider

Ars Technica5w5 weeks agoHN Covered by44 min read

Covered by4 sites

All 4 sites ›

Covers 1 story

70 years of St. Louis history is stuck in a Denver data center, PBS station claims

Ars TechnicaFinancial Times

OpenAI and Anthropic in price war as Chinese AI rivals gain ground

Ars Technica5w5 weeks agoHN Covered by33 min read

Covered by3 sites

All 3 sites ›

Covers 1 story

Home - Financial Times

White House recruits security firms to hack overseas cybercriminals

Ars Technica5w5 weeks agoHN Covered by32 min read

Expanding Capabilities to Combat Transnational Cyber-Enabled Crime, Fact Sheet: President Donald J. Trump Expands Capabilities to Combat Transnational Cyber-Enabled Crime

Covered by3 sites

Kagi News, and more ›

Covers 2 stories

Terabytes of credentials leaked in massive supply-chain attack

Ars Technica5w5 weeks agoHN3 Covered by94 min read

2,500 Companies and 434,000 Pipelines Exposed – Largest AI Supply Chain Breach, TeamPCP CI/CD Secret Exposure — Check if your organisation is affected | CloudSEK, and more ›

Covered by9 sites

Substack, and more ›

HN3

thread 1·thread 2·thread 3

Covers 3 stories

DEF CON crowd suspected in fake-hotspot attack on Delta flight

Ars Technica5w5 weeks agoHN Covered by21 min read

DELTA FLIGHT 591 CARRYING PASSENGERS FROM DEF CON 34 IN LAS VEGAS HIT BY SUSPECTED WI-FI ATTACK MID AIR.

Covered by2 sites

All 2 sites ›

Covers 1 story

Chrome adopts what may be the best protection yet against account takeovers

Ars Technica5w5 weeks agoHN Covered by63 min read

Covered by6 sites

TechSpot, 4sysops, and more ›

New Pass-ta-key attack reveals all the things we didn't know about passkeys

Ars Technica5w5 weeks agoHN Covered by35 min read

Pass the Passkey: A Novel Attack Surface in Passwordless Authentication

Covered by3 sites

How-To Geek, and more ›

Covers 1 story

Thousands of servers can be backdoored by exploiting buggy motherboard controllers

Ars Technica6w6 weeks agoHN Covered by75 min read

runZero: Exposure Management

Covered by7 sites

TechSpot, TechRadar, and more ›

Covers 1 story

Likely illegally, Claude gained access to 3 networks. Will Anthropic be held to account?

Ars Technica7w7 weeks agoHN2 Covered by66 min read

newer thread·older thread

Covered by6 sites

4sysops, and more ›

HN2

Covers 1 story

Investigating three real-world incidents in our cybersecurity evaluations

Max-severity Exchange server flaw under active exploitation by Kremlin hackers

Ars Technica7w7 weeks agoHN3 min read

Security Update Guide - Microsoft Security Response Center, Cleaning Out Inboxes: TA488 Comes for Outlook with Another Half-Click Exploit, and more ›

Covers 3 stories

Mythos uncovers crypto weaknesses that went unknown for years

Ars Technica7w7 weeks agoHN Covered by35 min read

Some notes about Anthropic’s new results, Aes Mobius Bridge, and more ›

Covered by3 sites

All 3 sites ›

Covers 4 stories

We now have a better understanding how OpenAI hacked into Hugging Face

Ars Technica7w7 weeks agoHN Covered by51 min read

Fast Remediation Is the New Trust Model (JFrog and OpenAI Zero-Day Findings), Artifactory Self-Hosted Releases

Covered by5 sites

All 5 sites ›

Covers 2 stories

Microsoft unveils AI security tools it says outperform competing platforms

Ars Technica7w7 weeks agoHN Covered by23 min read

Defense at AI speed: Microsoft’s new multi-model agentic security system tops leading industry benchmark, MAI-Cyber 1, and more ›

Covered by2 sites

All 2 sites ›

Covers 3 stories

TreeSize won't renew perpetual-license support unless users subscribe

Ars Technica8w8 weeks agoHN3 min read

HP fined 1.4 billion rupees for “cartelization” of ink cartridges, toner, PCs

Ars Technica9w9 weeks agoHN Covered by62 min read

Covered by6 sites

TechSpot, and more ›