UK NCSC offers security guidance for domain and DNS registrars
The UK National Cyber Security Centre (NCSC) has released security guidance for domain registrars and operators of Domain Name System (DNS) services. “DNS registrars …
A closer look at The Ultimate Cybersecurity Careers Guide
In this Help Net Security interview, Kim Crawley, cybersecurity expert and Professor at the Open Institute of Technology, discusses her latest book, The Ultimate Cybersecurity …
CrushFTP: Patch critical vulnerability ASAP! (CVE-2025-2825)
CrushFTP has fixed a critical vulnerability (CVE-2025-2825) in its enterprise file transfer solution that could be exploited by remote, unauthenticated attackers to access …
The hidden costs of security tool bloat and how to fix it
In this Help Net Security interview, Shane Buckley, President and CEO at Gigamon, discusses why combating tool bloat is a top priority for CISOs as they face tighter budgets …
Cyber insurance isn’t always what it seems
Many companies think cyber insurance will protect them from financial losses after an attack. But many policies have gaps. Some claims get denied. Others cover less than …
Hottest cybersecurity open-source tools of the month: March 2025
This month’s roundup features exceptional open-source cybersecurity tools that are gaining attention for strengthening security across various environments. Hetty: Open-source …
ETSI releases security standard for the quantum future
ETSI launched post-quantum security standard to guarantee the protection of critical data and communications in the future. The specification “Efficient Quantum-Safe …
Enemies with benefits: RansomHub and rival gangs share EDRKillShifter tool
ESET researchers have published an in-depth analysis highlighting significant shifts within the ransomware landscape, spotlighting the rise of RansomHub. This relatively new …
China-linked FamousSparrow APT group resurfaces with enhanced capabilities
ESET investigated suspicious activity on the network of a trade group in the United States that operates in the financial sector. While helping the affected entity remediate …
If you think you’re immune to phishing attempts, you’re wrong!
Security consultant Troy Hunt, the creator of the Have I Been Pwned (HIBP) service, has revealed that he got tricked by a clever phishing email, and that the attacker gained …
Whitepaper: Voice of Security 2025
Discover insights from 900 security leaders across the globe in IDC’s Voice of Security 2025 survey, sponsored by Tines in partnership with AWS. Understand the biggest …
Google fixes exploited Chrome sandbox bypass zero-day (CVE-2025-2783)
Google is in the process of rolling out Chrome v134.0.6998.178 to Windows users to fix CVE-2025-2783, a zero-day vulnerability that allowed attackers to to bypass Chrome …
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