While there is little doubt about the potential use cases of blockchain technology in the information security space, many security practitioners have yet to fully understand its practical applicability in the right areas.
With endpoint security, the fundamental concept was always to detect and prevent. Mature security strategies today are increasingly looking at response and remediation as well to complete the cycle, says Shrenik Bhayani of Kaspersky Lab.
The Virtual ID system that can be used in lieu of Aadhaar number for identity verification is now operational across banks and enterprises. However, UIDAI has extended its migration deadline to Aug. 31 to enable all organizations to be ready. Experts weigh in on the enterprise readiness for Virtual Aadhaar.
To have any hope of keeping up "with the exponential rise in variants in malware," organizations must reduce their attack surface, in part by using technology designed to learn what attacks look like and respond as quickly as possible, says Cylance's Anton Grashion.
Businesses undertaking digital transformation - typically involving a push to the cloud, amongst other initiatives - must put security first if they want their project to achieve optimum success, says Fortinet's Patrick Grillo.
Open source software components may be free, but that doesn't automatically make them safe to use. "There can be risks involved," says Steve Giguere, of Synopsys, who says these risks are often compounded by the pressure to deliver goods to market quickly and with new features.
The difficulty in hiring new information security personnel and need to combat the ever-rising number of threats is driving many organizations to seek increased incident response automation, and in many cases to get it by working with managed security service providers, says AlienVault's Mike LaPeters.
As organizations move more data into the cloud, too many are treating security as an afterthought, says Outpost24's Bob Egner. Instead, as part of an agile development program, he recommends making penetration testing a constant, and using solid DevSecOps to maintain optimal cloud data security.
Much more must be done to shore up the U.K.'s national infrastructure. "It's partly austerity, and it's partly what's happening in the global economy, but we've really seen an underinvestment, specifically in the critical national infrastructure," says LogRhythm's Ross Brewer.
Cryptocurrency money laundering is increasing dramatically, being already three times greater than in 2017. And we're only half way through the year, observes Dave Jevans, Founder and CEO of CipherTrace, and chairman of the Anti-Phishing Working Group.
Numerous technology firms now offer facial biometrics recognition search tools for big data sets. But information security expert Alan Woodward warns that these big data sets must be "considered and regulated very heavily" or else we'll be "living in 1984 without knowing it."
Security experts warn that hackers could one day make use of machine learning and AI to make their attacks more effective. Thankfully, says Cybereason's Ross Rustici, that doesn't appear to have happened yet, although network-penetration attacks are getting more automated than ever.
Facebook has responded to more than 2,000 questions posed by U.S. Senate and House committees with 747 pages of answers, which reveal that Facebook was still been providing special access to user data to dozens of companies, six months after it says it had stopped doing so in 2015.
Old technology never dies, but rather fades "very slowly" away, as evidenced by there being 21 million FTP servers still in use, says Rapid7's Tod Beardsley. Rapid7's scans of the internet have also revealed a worrying number of internet-exposed databases, memcached servers and poorly secured VoIP devices.
California's legislature has quickly introduced and passed new privacy legislation, making the state's laws the strongest in the U.S. The new law gives consumers a raft of new rights, and aims to bring more transparency to the murky trade in people's personal information.