encryption
OpenSSL 3.2.0 released: New cryptographic algorithms, support for TCP fast open, and more!
OpenSSL is a full-featured toolkit for general-purpose cryptography and secure communication. The final version of OpenSSL 3.2.0 is now available. Major changes in OpenSSL …
AI disinformation campaigns pose major threat to 2024 elections
AI, post-quantum cryptography, zero trust, cryptography research, and election security will shape cybersecurity strategies in the present and for 2024, according to NTT. As …
From PKI to PQC: Devising a strategy for the transition
Quantum computers capable of breaking currently used encryption algorithms are an inevitability. And since the US, China and Europe are sprinting to win that arms race, we …
Crypto asset discovery and the post-quantum migration
Quantum computing is reshaping our world and will revolutionize many industries, including materials science, life sciences, transportation, and energy. Google recently …
Collaborative strategies are key to enhanced ICS security
In this Help Net Security interview, Marko Gulan, Cyber Security Consultant at Schneider Electric, discusses the complexities of safeguarding industrial control systems (ICS). …
Security in the impending age of quantum computers
Quantum computing is poised to be one of the most important technologies of the 21st century. With global governments having collectively pledged more than $38 billion in …
The 3 key stages of ransomware attacks and useful indicators of compromise
For SOC teams to be able to defend their organization against ransomware attacks, they need to have the right security toolset, but also an understanding of the three primary …
Outdated cryptographic protocols put vast amounts of network traffic at risk
Cryptography is largely taken for granted – rarely evaluated or checked – a practice that could have devastating consequences for businesses as attack surfaces continue to …
Healthcare’s road to redefining cybersecurity with modern solutions
The rate of data encryption following a ransomware attack in healthcare was the highest in the last three years, according to Sophos. Ransomware attacks continue to grow in …
Cyber resilience starts in the C-suite
In many cases, senior executives/line-of-business leaders are minimally engaged in their company’s cyber preparedness initiatives — only 33% of CEOs or managing …
Endpoint malware attacks decline as campaigns spread wider
In Q2 2023, 95% of malware now arrives over encrypted connections, endpoint malware volumes are decreasing despite campaigns growing more widespread, ransomware detections are …
The hidden costs of neglecting cybersecurity for small businesses
In this Help Net Security interview, Raffaele Mautone, CEO of Judy Security, talks about the cybersecurity problems that small businesses face and the need for prioritization …
Featured news
Resources
Don't miss
- Digital sovereignty becomes a matter of resilience for Europe
- Storm-2603 spotted deploying ransomware on exploited SharePoint servers
- CISO New York 2025 brings together top cybersecurity leaders
- Sonicwall fixes critical flaw in SMA appliances, urges customers to check for compromise (CVE-2025-40599)
- Autoswagger: Open-source tool to expose hidden API authorization flaws