New U.S. Visa Rule Requires Applicants to Set Social Media Account Privacy to Public
Jun 24, 2025Ravie LakshmananSocial Media / Privacy The United States Embassy in India has announced that applicants for F, M,...
Researchers Find Way to Shut Down Cryptominer Campaigns Using Bad Shares and XMRogue
Jun 24, 2025Ravie LakshmananMalware / Cryptocurrency Cybersecurity researchers have detailed two novel methods that can be used to disrupt cryptocurrency...
Hackers Target Over 70 Microsoft Exchange Servers to Steal Credentials via Keyloggers
Jun 24, 2025Ravie LakshmananVulnerability / Malware Unidentified threat actors have been observed targeting publicly exposed Microsoft Exchange servers to inject...
Between Buzz and Reality: The CTEM Conversation We All Need
Jun 24, 2025Ravie LakshmananThreat Exposure Management I had the honor of hosting the first episode of the Xposure Podcast live...
Hackers Exploit Misconfigured Docker APIs to Mine Cryptocurrency via Tor Network
Jun 24, 2025Ravie LakshmananCloud Security / Cryptojacking Misconfigured Docker instances are the target of a campaign that employs the Tor...
U.S. House Bans WhatsApp on Official Devices Over Security and Data Protection Issues
Jun 24, 2025Ravie LakshmananData Protection / Mobile Security The U.S. House of Representatives has formally banned congressional staff members from...
APT28 Uses Signal Chat to Deploy BEARDSHELL Malware and COVENANT in Ukraine
Jun 24, 2025Ravie LakshmananMalware / Threat Intelligence The Computer Emergency Response Team of Ukraine (CERT-UA) has warned of a new...
China-linked Salt Typhoon Exploits Critical Cisco Vulnerability to Target Canadian Telecom
Jun 24, 2025Ravie LakshmananCyber Espionage / Chinese Hackers The Canadian Centre for Cyber Security and the U.S. Federal Bureau of...
Echo Chamber Jailbreak Tricks LLMs Like OpenAI and Google into Generating Harmful Content
Jun 23, 2025Ravie LakshmananLLM Security / AI Security Cybersecurity researchers are calling attention to a new jailbreaking method called Echo...
DHS Warns Pro-Iranian Hackers Likely to Target U.S. Networks After Iranian Nuclear Strikes
Jun 23, 2025Ravie LakshmananHacktivism / Cyber Warfare The United States government has warned of cyber attacks mounted by pro-Iranian groups...
