Here’s a Subliminal Channel You Haven’t Considered Before
Scientists can manipulate air bubbles trapped in ice to encode messages.
Between Buzz and Reality: The CTEM Conversation We All Need
I had the honor of hosting the first episode of the Xposure Podcast live from Xposure Summit 2025. And I couldn’t have asked for a better kickoff panel: three cybersecurity leaders who don’t just talk security, they live it. Let me introduce them. Alex Delay, CISO at IDB Bank, knowsRead More »Between Buzz and Reality: The CTEM Conversation We All Need
Identity Is the New Perimeter: Why Proofing and Verification Are Business Imperatives
The future of secure digital engagement depends on continuous identity verification and proofing that can scale with risk. The post Identity Is the New Perimeter: Why Proofing and Verification Are Business Imperatives appeared first on SecurityWeek.
Prometei Botnet Activity Spikes
Palo Alto Networks has observed a spike in Prometei activity since March 2025, pointing to a resurgence of the botnet. The post Prometei Botnet Activity Spikes appeared first on SecurityWeek.
Hackers Exploit Misconfigured Docker APIs to Mine Cryptocurrency via Tor Network
Misconfigured Docker instances are the target of a campaign that employs the Tor anonymity network to stealthily mine cryptocurrency in susceptible environments. “Attackers are exploiting misconfigured Docker APIs to gain access to containerized environments, then using Tor to mask their activities while deploying crypto miners,” Trend Micro researchers Sunil BhartiRead More »Hackers Exploit Misconfigured Docker APIs to Mine Cryptocurrency via Tor Network
Chinese APT Hacking Routers to Build Espionage Infrastructure
A Chinese APT has been infecting SOHO routers with the ShortLeash backdoor to build stealthy espionage infrastructure. The post Chinese APT Hacking Routers to Build Espionage Infrastructure appeared first on SecurityWeek.
Photo-Stealing Spyware Sneaks Into Apple App Store, Google Play
Newly discovered spyware has sneaked into Apple’s App Store and Google Play to steal images from users’ mobile devices. The post Photo-Stealing Spyware Sneaks Into Apple App Store, Google Play appeared first on SecurityWeek.
U.S. House Bans WhatsApp on Official Devices Over Security and Data Protection Issues
The U.S. House of Representatives has formally banned congressional staff members from using WhatsApp on government-issued devices, citing security concerns. The development was first reported by Axios. The decision, according to the House Chief Administrative Officer (CAO), was motivated by worries about the app’s security. “The Office of Cybersecurity hasRead More »U.S. House Bans WhatsApp on Official Devices Over Security and Data Protection Issues
APT28 Uses Signal Chat to Deploy BEARDSHELL Malware and COVENANT in Ukraine
The Computer Emergency Response Team of Ukraine (CERT-UA) has warned of a new cyber attack campaign by the Russia-linked APT28 (aka UAC-0001) threat actors using Signal chat messages to deliver two new malware families dubbed BEARDSHELL and COVENANT. BEARDSHELL, per CERT-UA, is written in C++ and offers the ability toRead More »APT28 Uses Signal Chat to Deploy BEARDSHELL Malware and COVENANT in Ukraine
Apple, Netflix, Microsoft Sites ‘Hacked’ for Tech Support Scams
Tech support scammers are using sponsored ads and search parameter injection to trick users into calling them. The post Apple, Netflix, Microsoft Sites ‘Hacked’ for Tech Support Scams appeared first on SecurityWeek.