Sen. Ron Johnson, R-Wis., the presumptive chairman of the Senate committee with government IT security oversight, hasn't immersed himself heavily in cybersecurity issues during his 4-year Senate tenure.
Air-gapped networks promise security by disconnecting PCs from the Internet. But graphics cards in malware-infected systems attached to air-gapped networks can be made to broadcast data via FM radio to nearby smart phones, researchers warn.
The developer of CurrentC, a mobile wallet application, has confirmed a breach at its e-mail provider, which has resulted in the compromise of e-mail addresses for those participating in a pilot program or who requested information about it.
Sophisticated threats require advanced threat protection. A threat-focused next-generation firewall must adhere to three strategic imperatives. Learn how these imperatives improve defense against advanced threats.
Security experts participating in an FDA workshop highlight the urgent need to immediately improve the cybersecurity of networked medical devices, which may be vulnerable to hacking that could potentially be life-threatening.
Apps for wearable devices that are designed to track a user's pulse rate, blood-oxygen level or location may be leaking that data during transmission, Symantec security researcher Candid WÃ¼eest warns in a Black Hat Europe briefing.
Amsterdam is again playing host to the annual Black Hat Europe information security gathering, and presenters have promised to cover everything from privacy flaws in wearable computers to two-factor authentication system failures.
In this post-Target era of "It's not a matter of if, but when," how prepared is your organization for a data breach? Michael Buratowski of General Dynamics Fidelis Cybersecurity Solutions offers tips for breach planning and response.
When the new Apple Pay mobile payment system launches in October in the United States, it could help improve payment security. This infographic reviews the system's features and how to put them to use.
The social media savvy Islamic State frightens most of the world with its gruesome Internet postings of executions and online recruitment of new Jihadists. But is the terrorist group likely to launch cyber-attacks?