Tag

#browser extension

7 stories taggedbrowser extension.

Illustration: a USB security hardware token plugged into a laptop port on a dark office desk
Vulnerabilities

A Broken Cryptographic Check in SWIFT's Login Tool Handed Attackers Full PC Control

A homemade RSA verification routine in Thales Group's SConnect software left SWIFT banking access, Qatar's national identity system, and the Swedish Tax Agency open to silent drive-by attacks. The patch is out. Most users haven't moved.

5 min read
A web browser window with a password manager extension visible in the toolbar, its icon displaying a warning indicator while credential fields are shown being a
Vulnerabilities

A Flaw in N-able's Passportal Handed Any Malicious Website the Keys to Every Password a Business Stored

A researcher found that Passportal's browser extension trusted every message it received without question, letting any webpage silently drain a company's entire vault of login credentials.

4 min read
A browser window open on a laptop showing a government login portal with security warning icons, surrounded by digital vulnerability indicators on the screen
Vulnerabilities

Millions of Belgians' IDs and bank accounts were wide open through a government browser extension

A browser extension used by more than 2 million Belgians to log into government and banking websites contained flaws so serious that criminals could have stolen identities, hijacked payment cards, and taken full control of victims' computers. The vendor fixed the problems on 22 July.

4 min read
Split-screen digital representation showing cryptocurrency exchange data on one side and government email infrastructure on the other, both displaying intrusion
Threat Intelligence

Meet Jewelbug: The Chinese Hacker-for-Hire Group Stealing Crypto and Spying on Governments at the Same Time

A single criminal outfit runs a massive cryptocurrency scam network with one hand and breaks into Middle Eastern government email systems with the other. Researchers say the group almost certainly works for China.

4 min read
A web browser window displaying a convincing CCleaner download page clone, with system notification alerts appearing in the background suggesting malicious acti
Threat Intelligence

Fake CCleaner site turns Chrome into a spying and password-theft tool

Criminals built a convincing copycat download page for one of the world's most-downloaded PC tools, then used it to silently hijack Google Chrome and steal passwords, bank details, and screenshots.

4 min read
A Belgian government office with digital identity infrastructure documentation spread across a desk, a security researcher's laptop showing vulnerability analys
Identity & Access

Two Million Belgians Exposed by Flaws in the Software They Use to Sign Legal Documents Online

Security researcher James Arnott found that Belgium's most-used digital identity tool could let any malicious website steal a user's PIN, forge their electronic signature, or quietly run attack code on their computer, all without the victim clicking anything suspicious.

4 min read
A laptop browser window with an extension icon highlighted in red warning state, with a messaging app window visible in the background showing private conversat
Vulnerabilities

A Browser Extension Installed 300 Million Times Had a Flaw That Let Attackers Steal Your WhatsApp Messages

A security hole in Adobe's widely used browser extension meant that simply visiting the wrong website could hand criminals your private messages and contacts.

3 min read
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