Microprocessor makers Intel, ARM and AMD, as well as operating system and software developers and makers of smartphones and other devices, are rushing to prep, test and ship fixes for the serious CPU flaws exploitable via Meltdown and Spectre attacks.
"Replace CPU hardware" might be the only full solution listed by CERT/CC for serious flaws in microprocessors that run millions of PCs, cloud services, servers, smartphones and other devices. Thankfully, many security experts believe patches and workarounds will mostly suffice.
CISOs need to precisely tailor their risk management strategies to protect the specific high-value assets of their organization; a broad-brushed approach will never work, says UK-based Kelly Bissell, managing director and global lead, Accenture Security.
Ransomware has ascended, by some estimates, to a $1 billion industry. Although the FBI advises against paying ransoms, some organizations see it as the quickest way to recovery. Michael Viscuso of Carbon Black says that the larger problem is a failure to defend networks.
Information security truisms: 2017 was the year of more cybersecurity - more attacks, more spending, more defenses, more breaches - and 2018 will see more of everything "cyber," plus GDPR enforcement, proxy wars online and more.
From worsening ransomware attacks to deepened concerns about external digital risk, former AT&T CISO Ed Amoroso says 2018 will be a challenging year, and security teams need to be building out their resiliency plans to prepare for what's ahead.
This episode of the ISMG Security Report is devoted to producer/host Eric Chabrow's recollection of the evolution of cybersecurity news and analysis during his nine years at Information Security Media Group. Chabrow is retiring after 45 years in journalism.
Businesses need to transform their security operations, using threat intelligence to prioritize the risks they need to address, says Vivek Chudgar, senior director at Mandiant Consulting Services, APAC.
Simulated attacks by an information security testing firm have found that fresh WannaCry, NotPetya and EternalRocks would still rip through many an enterprise network. Here's how organizations must respond.
The U.S. Securities and Exchange Commission is planning to update its 6-year-old cybersecurity guidance for how publicly traded firms report data breaches to investors. Experts expect the refined guidance to cover insider trading program rules, breach notifications and business models.
A look ahead at five trends that should have a significant impact on cybersecurity in 2018 is featured in the final ISMG Security Report for 2017. Cybersecurity and privacy thought leader Christopher Pierson forecasts the likely occurrences.
Nissan Canada Finance, which provides financing for Nissan and Infiniti vehicle buyers and leasers, is warning 1.13 million current and former customers that their personal information may have been stolen.
New York-Presbyterian has more than 72,000 medical devices from over 1,400 manufacturers, says CISO Jennings Aske. Given that scale, how can a security leader help ensure device cybersecurity? Aske shares his view of what's needed from manufacturers and the government.
The U.S. Food and Drug Administration issued cybersecurity expectations for manufacturers of medical devices. But ow are those expectations being met, and what is the FDA's ongoing role in improving device security? The FDA's Suzanne Schwartz offers an update.