Portmaster: Open-source application firewall
Portmaster is a free and open source application firewall built to monitor and control network activity on Windows and Linux. The project is developed in the EU and is …
CISOs are questioning what a crisis framework should look like
CISOs increasingly assume the next breach is coming. What concerns them most is whether their teams will understand the incident quickly enough to limit the fallout. A recent …
Threat intelligence programs are broken, here is how to fix them
Security teams often gather large amounts of threat data but still struggle to improve detection or response. Analysts work through long lists of alerts, leaders get unclear …
Google fixes Android vulnerabilities “under targeted exploitation” (CVE-2025-48633, CVE-2025-48572)
Google has shipped patches for 51 Android vulnerabilities, including two high-severity flaws (CVE-2025-48633, CVE-2025-48572) that “may be under limited, targeted …
How a noisy ransomware intrusion exposed a long-term espionage foothold
Getting breached by two separate and likely unconnected cyber attack groups is a nightmare scenario for any organization, but can result in an unexpected silver lining: the …
MuddyWater cyber campaign adds new backdoors in latest wave of attacks
ESET researchers say an Iran aligned threat group is refining its playbook again, and the latest activity shows how much its tactics have shifted. MuddyWater is a long running …
Creative cybersecurity strategies for resource-constrained institutions
In this Help Net Security interview, Dennis Pickett, CISO at RTI International, talks about how research institutions can approach cybersecurity with limited resources and …
Product showcase: UserLock IAM for Active Directory
UserLock brings modern identity and access management (IAM) to Active Directory, adding granular multi-factor authentication (MFA), contextual access controls, single sign-on …
Attackers keep finding new ways to fool AI
AI development keeps accelerating while the safeguards around it move on uneven ground, according to The International AI Safety Report. Security leaders are being asked to …
The collapse of trust at the identity layer
Identity verification has become the latest front in the fight against industrialized fraud, according to a new report from Regula. The shift is visible across sectors that …
Cybersecurity jobs available right now: December 2, 2025
Application Security Manager Oddity | Israel | On-site – View job details As an Application Security Manager, you will conduct threat modeling based on a deep …
Cryptomixer crypto laundering service taken down by law enforcement
German and Swiss law enforcement agencies have taken down Cryptomixer, an illegal cryptocurrency mixer service, and have confiscated over 25 million euros (approximately $29 …
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