Cybersecurity news includes updates and analysis on data breaches, security vulnerabilities, hacking and malware. Cybersecurity news is important for all businesses to keep up with as attackers continue to evolve their attack strategies. Getting hacked isn’t just a threat to confidential data—it can damage a brand, disrupt critical operations, and even put companies in legal jeopardy. Fortunately, there are many sources for cybersecurity news and insights, from industry leaders and experts to leading tech publications.
Computerworld is a global publication that serves IT and cybersecurity decision-makers with print and online magazine content, webinars, whitepapers and more. Its website covers everything from cloud computing to emerging technologies and cyberattacks. The site offers a wide range of subscriptions to meet the needs of different security and IT audiences.
Signal Magazine is the official publication of AFCEA, which has been serving defense, homeland and intelligence communities since 1946. Its online content includes a blog, podcasts, webinars and eBooks that cover everything from cyberattacks to IT management and the future of the tech workforce.
Getting hacked isn’t only a threat to confidential data—it can destroy a brand, disrupt critical operations, and put companies in legal jeopardy. It’s also no longer just a matter of whether a company is vulnerable—it’s a question of how fast it can detect and respond to attacks. As defenders struggle to cope with the volume of vulnerability disclosures, attacker playbooks become more dynamic. Vulnerability exploitation was linked to 20% of breaches in the 2025 Verizon Data Breach Investigation Report, putting it on par with stolen credentials and ahead of phishing. To combat this challenge, defenders must be proactive about prioritizing and automating remediation with tools like CVSS scoring and threat intelligence.