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Ars Technica Security (category)

ID: 05545ea1-93e5-58c9-85e8-398b99558343

STIX ID: identity--05545ea1-93e5-58c9-85e8-398b99558343

Feed Type: rss

Earliest post: 2026-04-21

Latest post: 2026-10-08

In-depth technology and cybersecurity reporting, analysis, and commentary — covering vulnerabilities, breaches, privacy issues, and tech-industry security developments with a focus on accuracy and context.

01/01/2020
10/12/2026
Title Date Published ↓Threat ScoreAuthorVisible
Hackers obtain counterfeit TLS certificates for Google and other large services2026-10-0672 Dan Goodin True
OpenAI agents tried to hack Wikipedia tools and flooded it with traffic2026-10-0665 Dan Goodin True
Apple changes full-disk access permissions to curb abuse from AI agents2026-10-0225 Dan Goodin True
Attackers have been exploiting critical Zimbra flaw to steal emails2026-09-3080 Dan Goodin True
There's a new way to break RSA that's faster than anything we've seen before2026-09-2450 Dan Goodin True
FBI rushes to investigate if ShinyHunters hack of thousands of employees is real2026-09-2375 Ashley Belanger True
Microsoft disrupts AI-assisted platform that compromised 12,000 accounts2026-09-2278 Dan Goodin True
Muse, Meta's extraordinarily privileged AI assistant, has a serious 0-day2026-09-2175 Dan Goodin True
An undercover Google analyst infiltrated a notorious supply-chain hacking gang2026-09-2085 Andy Greenberg, WIRED.com True
Hackers reveal how Flock cameras really track cars and people2026-09-1770 Dhruv Mehrotra, Joseph Cox, wired.com True
Nonprofit that tracks meteors taken down by "critical blow" from a cyberattack2026-09-1635 Dan Goodin True
ClickFix attacks infecting PCs and Macs are going viral2026-09-1178 Dan Goodin True
4 groups caught using the same Chrome and Windows exploit kit2026-09-0988 Dan Goodin True
Why this month's Microsoft patch release is a doozy2026-09-0855 Dan Goodin True
Think twice before installing this device promising free movies2026-08-3175 Dan Goodin True
Authorities arrest 2 alleged members of prolific hacking group TeamPCP2026-08-2890 Dan Goodin True
Claude, Codex, and Hermes installed unowned code inside corporate networks2026-08-2778 Dan Goodin True
Grok exfiltrates user data when malicious instructions are encrypted2026-08-2035 Dan Goodin True
Microsoft Copilot reveals secret input that allowed it to be hacked2026-08-1870 Dan Goodin True
Vulnerability giving attackers full control of Macs is under active exploitation2026-08-1470 Dan Goodin True
Terabytes of credentials leaked in massive supply-chain attack2026-08-1290 Dan Goodin True
Researchers found a way to hijack devices through Zoom screen sharing2026-08-1275 Lily Hay Newman, wired.com True
DEF CON crowd suspected in fake-hotspot attack on Delta flight2026-08-1225 Cyrus Farivar True
New Pass-ta-key attack reveals all the things we didn't know about passkeys2026-08-1150 Dan Goodin True
Thousands of servers can be backdoored by exploiting buggy motherboard controllers2026-08-0575 Dan Goodin True
Anthropic’s AI used fake identities, malware in rogue attack on GitHub project2026-08-0555 Jeremy Hsu True
Claude published malicious code to the Internet and attacked 3 real companies2026-07-3150 Dan Goodin True
AI scammers outperform humans when it comes to building trust2026-07-3135 Andy Greenberg, wired.com True
Max-severity Exchange server flaw under active exploitation by Kremlin hackers2026-07-3090 Dan Goodin True
Anthropic is finding bugs faster than Microsoft can fix them2026-07-2975 Renee Dudley, ProPublica True
We now have a better understanding how OpenAI hacked into Hugging Face2026-07-2885 Dan Goodin True
OpenAI says its AI agent broke out of testing sandbox to hack Hugging Face2026-07-2260 Kyle Orland True
Apps targeted at US troops contain Chinese and Russian code2026-07-2135 Dell Cameron, wired.com True
Pay up or not? Ransomware surge has victims facing tough choices.2026-07-2070 Hannah Murphy, Financial Times True
Windows 0-day drops the same day Microsoft releases record number of patches2026-07-1570 Dan Goodin True
Microsoft’s Secure Boot has been broken for a decade and no one noticed until now2026-07-1470 Dan Goodin True
The US government warns that Russia state hackers are coming after your router2026-07-1385 Dan Goodin True
Now, defenders are embracing the prompt injection, too2026-07-1350 Dan Goodin True
Newly discovered PamStealer isn't your typical macOS malware2026-07-0270 Dan Goodin True
New attack provides one more reason why AI browsers are a bad idea2026-06-3035 Dan Goodin True
US offers $10 million for info on group behind Signal and WhatsApp hacking spree2026-06-2990 Dan Goodin True
One-two punch delivered in global operation disrupts cybercrime "assembly line"2026-06-2478 Dan Goodin True
Microsoft discovers new lightweight backdoor that steals cryptocurrency2026-06-1870 Dan Goodin True
Apple patches high-severity eavesdropping vulnerability in Beats Studio Buds2026-06-1845 Dan Goodin True
Massive breach spills credentials for thousands of sensitive networks2026-06-1788 Dan Goodin True
Windows and Linux users: The deadline to update Secure Boot keys is near2026-06-1765 Dan Goodin True
Critical Copilot vulnerability allowed hackers to steal 2FA code from users2026-06-1670 Dan Goodin True
PeopleSoft 0-day affecting hundreds of organizations steals gigabytes of data2026-06-1278 Dan Goodin True
Locked in heated rivalry with researcher, Microsoft fixes 0-day they disclosed2026-06-0985 Dan Goodin True
High-severity vulnerability in Linux caused by a single faulty character2026-06-0975 Dan Goodin True

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