Chinese cyberspies breach Singapore’s four largest telcos
The Chinese threat actor tracked as UNC3886 breached Singapore’s four largest telecommunication service providers, Singtel, StarHub, M1, and Simba, at least once last year. The…
Category: Bleeping Computer
How attackers build targeted wordlists
Passwords remain a persistent point of tension between usability and security. Controls designed to strengthen authentication often introduce complexity, which encourages users to rely on…
Hackers breach SmarterTools network using flaw in its own software
SmarterTools confirmed last week that the Warlock ransomware gang breached its network after compromising an email system, but it did not impact business applications or…
Hackers exploit SolarWinds WHD flaws to deploy DFIR tool in attacks
Hackers are exploiting SolarWinds Web Help Desk (WHD) vulnerabilities to deploy legitimate tools for malicious purposes, such as the Zoho ManageEngine remote monitoring and management…
European Commission discloses breach that exposed staff data
The European Commission is investigating a breach after finding evidence that its mobile device management platform was hacked. The Commission said on Friday that it…
New tool blocks imposter attacks disguised as safe commands
A new open-source and cross-platform tool called Tirith can detect homoglyph attacks over command-line environments by analyzing URLs in typed commands and stopping their execution. …
State actor targets 155 countries in ‘Shadow Campaigns’ espionage op
A state-sponsored threat group has compromised dozens of networks of government and critical infrastructure entities in 37 countries in global-scale operations dubbed ‘Shadow Campaigns’. Between…
Payments platform BridgePay confirms ransomware attack behind outage
A major U.S. payment gateway and solutions provider says a ransomware attack has knocked key systems offline, triggering a widespread outage affecting multiple services. The…
Payment gateway BridgePay confirms ransomware attack behind outage
A major U.S. payment gateway and solutions provider says a ransomware attack has knocked key systems offline, triggering a widespread outage affecting multiple services. The…
Germany warns of Signal account hijacking targeting senior figures
Germany’s domestic intelligence agency is warning of suspected state-sponsored threat actors targeting high-ranking individuals in phishing attacks via messaging apps like Signal. The attacks combine social…
DKnife Linux toolkit hijacks router traffic to spy, deliver malware
A newly discovered toolkit called DKnife has been used since 2019 to hijack traffic at the edge-device level and deliver malware in espionage campaigns. The…
CISA warns of SmarterMail RCE flaw used in ransomware attacks
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) is warning that ransomware actors are exploiting CVE-2026-24423, a critical vulnerability in SmarterMail that allows remote code execution without…