Sinisa Markovic
pfSense: Open-source firewall and routing platform
Firewalls, VPN access, and traffic rules need steady attention, often with limited budgets and staff. In that context, the open source pfSense Community Edition (CE) continues …
EU’s Chat Control could put government monitoring inside robots
Cybersecurity debates around surveillance usually stay inside screens. A new academic study argues that this boundary no longer holds when communication laws extend into …
European Commission opens consultation on EU digital ecosystems
The European Commission has opened a public call for evidence on European open digital ecosystems, a step toward a planned Communication that will examine the role of open …
Passwords are where PCI DSS compliance often breaks down
Most PCI DSS failures do not start with malware or a targeted attack. They start with everyday behavior. Reused passwords. Credentials stored in spreadsheets. Shared logins …
Voice cloning defenses are easier to undo than expected
Many voice protection tools promise to block cloning by adding hidden noise to speech. Researchers at a Texas university found that widely used voice protection methods can be …
When AI agents interact, risk can emerge without warning
System level risks can arise when AI agents interact over time, according to new research that examines how collective behavior forms inside multi agent systems. The study …
Gen AI data violations more than double
Security teams track activity that moves well beyond traditional SaaS platforms, with employees interacting daily with generative AI tools, personal cloud services, and …
Turning plain language into firewall rules
Firewall rules often begin as a sentence in someone’s head. A team needs access to an application. A service needs to be blocked after hours. Translating those ideas into …
Passwords are still breaking compliance programs
The security stack has grown, but audits still stumble on passwords. CISOs see this every year. An organization may have strong endpoint tools, layered network defenses, and a …
OpenAEV: Open-source adversarial exposure validation platform
OpenAEV is an open source platform designed to plan, run, and review cyber adversary simulation campaigns used by security teams. The project focuses on organizing exercises …
From experiment to production, AI settles into embedded software development
AI-generated code is already running inside devices that control power grids, medical equipment, vehicles, and industrial plants. AI moves from experiment to production AI …
Duplicati: Free, open-source backup client
Duplicati is an open source backup client that creates encrypted, incremental, compressed backup sets and sends them to cloud storage services or remote file servers. What the …