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1080 result(s) for "Data breach" — best match first.

What it means for your servers

The security stories that matter, explained by our team — with the concrete steps to take.

Latest headlines from security outlets

Collected every two hours from specialised publications — each link leads to the original article.

DataBreaches.net
DataBreaches.net Breaches & leaks

Australia severs criminal access to 180,000 computers after breaching Amadey malware backend

Lukas Brandt writes: Criminals using the Amadey malware lost control of about 180,000 infected computers after operators from the Australian Signals Directorat…

DataBreaches.net
DataBreaches.net Breaches & leaks

Student SSNs and Medicaid IDs Exposed in Frontline School Software Breach

Kalleigh Lane reports: If your school district used Frontline Central or School Health Management, your Social Security number, date of birth, or government ID…

The Hacker News
The Hacker News Breaches & leaks

Adobe Commerce PolyShell Attacks Breach Hundreds of Stores as Brotli Exploit Traffic Emerges

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Tuesday added two vulnerabilities impacting Adobe Commerce and Magento, and Google's Brotli…

The Hacker News
The Hacker News Breaches & leaks

Hackers Breach Enterprise Firewalls and VPNs, Exposing Over 70,000 Credentials

Cybersecurity researchers have disclosed details of a large-scale campaign that has targeted exposed network edge devices such as Fortinet FortiGate and Palo A…

Fortinet Palo Alto VPN

BleepingComputer
BleepingComputer Breaches & leaks

Railway warns devs to rotate secrets after potential breach

Cloud platform Railway published an urgent warning to users after detecting suspicious activity on its systems that store customer environment variables earlie…

BleepingComputer
BleepingComputer Breaches & leaks

CISA: Hackers chain Plex flaws in Plex2Shell attacks to breach servers

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) is warning that attackers are actively exploiting four vulnerabilities in Plex Media Server.…

The Record
The Record Breaches & leaks

Russian hackers teamed up to wipe data at Ukrainian grain firm

The Russian state-linked hacking group Sandworm collaborated with another threat actor to carry out a destructive cyberattack against a Ukrainian grain logisti…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Fedora 43 perl-Net-IDN-Encode Fixes Punycode Read and Data Leak

Net::IDN::Punycode versions before 2.590 for Perl allow an out-of-bounds read via integer overflow of the delta accumulator in encode_punycode. This also leak …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Fedora 44 perl-Net-IDN-Encode Addresses Punycode Read and Data Leak

Net::IDN::Punycode versions before 2.590 for Perl allow an out-of-bounds read via integer overflow of the delta accumulator in encode_punycode. This also leak …

Linux

BleepingComputer
BleepingComputer Breaches & leaks

Zeabur shutting down after second security breach in two months

Development platform Zeabur has disclosed details of a cybersecurity incident in which an attacker used leaked internal credentials stored in plaintext to comp…

The Hacker News
The Hacker News Breaches & leaks

Hackers Use Autonomous AI Agents to Breach Company Websites, Target Over 1,200 Sites

A Chinese-speaking criminal pointed autonomous AI agents at company websites and let them break in with almost no help, and a security researcher watched it ha…

The Hacker News
The Hacker News Breaches & leaks

Russian APT28 Breaches NATO Naval Shipbuilder in NATO Country, Deploys New Reflective Loader

The Russia-linked state-sponsored threat actor tracked as APT28 (aka BlueDelta, Fancy Bear, and Forest Blizzard) has been attributed to attacks targeting two m…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

SUSE alsa Update Fixes Data Leak and Configuration Crashes

An update that solves two vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

openSUSE Leap 15.5 alsa Fixes Data Leak and Application Crashes

An update that solves two vulnerabilities can now be installed.

Linux

The Hacker News
The Hacker News Breaches & leaks

OpenCode Console Breach May Have Exposed OpenAI, Anthropic, and Google API Keys

An intruder reached a legacy system at OpenCode on the night of October 16 and may have exposed the third-party AI provider keys that users had saved in OpenCo…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

openSUSE Helm Major Information Breach and Crash Fix 2026-22057-1

An update that solves 3 vulnerabilities and has 3 bug fixes can now be installed.

Linux

DataBreaches.net
DataBreaches.net Breaches & leaks

Hack exposes data on millions of California students

Eric He and Tyler Katzenberger report: Personal information about millions of California students was stolen in a hack of a non-profit organization that contra…

BleepingComputer
BleepingComputer Breaches & leaks

Hackers breach Microsoft 365 tenants via ConnectWise supply-chain attack

ConnectWise has shut down customer access to its Cloud Backup service (formerly SkyKick Cloud Backup) after hackers accessed application identities and comprom…

Microsoft 365

BleepingComputer
BleepingComputer Breaches & leaks

Anthropic takes risky AI tests offline after models breach govt sites

Anthropic announced that its internal AI models undergoing "high-risk and cybersecurity evaluations" no longer have internet access following incidents involvi…

DataBreaches.net
DataBreaches.net Breaches & leaks

The Luna Moth Files Weren’t Hacked. Here’s How They Leaked.

When asked about the “Luna Moth Files” that had mysteriously appeared online, Silent Ransom Group called them “fake” and insisted they hadn’t had any leak or b…

DataBreaches.net
DataBreaches.net Breaches & leaks

Anthropic AI agent gives fake murder tip to US cops in global breach

Georgia Wells and Joseph Pisani report: Rogue AI models have hacked companies and tried to break into government websites. Now one has submitted a fake tip for…

The Hacker News
The Hacker News Breaches & leaks

P7 DarkSword iOS Exploit Kit Adds Crypto Wallet Data Theft and Remote Commands

Cybersecurity researchers have disclosed details of a previously unseen variant of the DarkSword iOS exploit kit called P7 DarkSword. "Compared with the varian…

The Record
The Record Breaches & leaks

Belarusian hacktivists admit to 2023 breach of Russian state healthcare network

The Belarusian Cyber Partisans concurred with Russian research that they indeed spent months inside the network for the Moscow Department of Health.

BleepingComputer
BleepingComputer Breaches & leaks

OAuth grants pile up faster than you can review them. Here's how to keep up.

OAuth grants create data highways between SaaS apps, AI agents, and other tools. And, they are multiplying faster than any security team can review them. As th…