Have I Been Pwned says Panera Bread ’s breach affected 5.1 million accounts, far fewer than the 14 million customers first reported. Have I Been Pwned followed claims by... Read more »

Over 1,400 exposed MongoDB servers have been hijacked and wiped by hackers, who left ransom notes after exploiting weak or missing access controls. Cybersecurity firm Flare reports that unsecured... Read more »

Notepad++ maintainer says nation-state attackers hijacked the app’s update system by redirecting traffic at the hosting provider level. The Notepad++ maintainer revealed that nation-state hackers compromised the hosting provider’s... Read more »

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape Malware Newsletter KONNI Adopts AI to Generate PowerShell Backdoors   Who... Read more »

A new round of the weekly Security Affairs newsletter has arrived! Every week, the best security articles from Security Affairs are free in your email box. Enjoy a new... Read more »

An FBI informant said in 2017 that Jeffrey Epstein had a “personal hacker,” according to a Justice Department document released Friday. An FBI informant said in 2017 that Jeffrey... Read more »

CERT Polska said cyberattacks hit 30+ wind and solar farms, a manufacturer, and a major CHP plant supplying heat to nearly 500,000 people. On December 29, 2025, Poland faced... Read more »

SmarterTools fixed two SmarterMail flaws, including a critical bug (CVE-2026-24423) that could allow arbitrary code execution. SmarterTools fixed two security bugs in its SmarterMail email software, including a critical... Read more »

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds a flaw in Ivanti EPMM to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added an Ivanti... Read more »