There's a special place for people whose jobs don't require tremendous sacrifices but insert themselves into the fray. Many of them are security professionals.
COVID-19 may mean the end of the open office plan, in-person conferences and handshakes. How has cybersecurity changed, and what new role will CISOs play?
With the sudden shift to work-from-home operations, CISOs and security teams have an important role in strengthening business continuity by ensuring that current and future remote cybersecurity work policies do not create tradeoffs between usability and security. What are three steps to address this issue?
Russian cyber actors from the GRU Main Center for Special Technologies (GTsST), field post number 74455, have been exploiting a vulnerability in Exim Mail Transfer Agent (MTA) software since at least August 2019, warns a new National Security Agency (NSA) cybersecurity advisory.
To apply true holistic security best practices and reduce significant risks to the mainframe, security teams must embrace an integrated mainframe security strategy.
ISACA has updated its performance CSX Cybersecurity Practitioner (CSX-P) certification with expanded job tasks that span and test across five key security functions – Identify, Protect, Detect, Respond, and Recover.
Probationary employees—generally those with less than 1 or 2 years of federal service—can be especially vulnerable to reprisal because they have fewer protections from adverse personnel actions, including termination, the Government Accountability Office found.
To bolster the resilience of the Global Positioning System (GPS) and the wide scope of technologies and services that rely on precision timing, the U.S. Department of Commerce’s National Institute of Standards and Technology (NIST) is requesting information from the public about the broad use of positioning, navigation and timing (PNT) services, as well as the cybersecurity risk management approaches used to protect them.
Researchers at NIST have developed a mathematical formula that, computer simulations suggest, could help 5G and other wireless networks select and share communications frequencies about 5,000 times more efficiently than trial-and-error methods.
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