Warning: Attackers behind the recently revealed Facebook mega-breach may still be able to access victims' accounts at some third-party web services and mobile apps, and Facebook has offered no timeline for when a full lockdown might occur - although there are no signs of third-party account takeovers.
Step away from the social media single sign-on services, cybersecurity experts say, citing numerous privacy and security risks. Instead, they recommend that everyone use password managers to create unique and complex passwords for every site, service or app they use.
While Facebook has invalidated 90 million users' single sign-on access tokens following a mega-breach, researchers warn that most access token hijacking victims still lack any reliable "single sign-off" capabilities that will revoke attackers' access to hyper-connected web services and mobile apps.
There is greater awareness to the proliferation of mobile threats, and yet many organizations still underestimate their own vulnerabilities. Brian Duckering of Symantec discusses the rise and maturity of mobile threat defense.
Machine learning could be a breakthrough for data classification, addressing fundamental challenges and paving the way to create and enforce automated policies that can be scaled across the enterprise, says Titus CEO Jim Barkdoll.
As attackers become more adept at evading "reactive" security controls and alert mechanisms, proactively analyzing the behaviors of people and systems is critical to detecting malicious activity, says Gartner's Kelly Kavanagh.
Facebook says that whoever hacked 50 million user accounts, putting the privacy of those users' personal data at risk, did so by abusing its "View As" privacy feature. Facebook says the attack successfully targeted three separate bugs in its video-uploading functionality.
The Food and Drug Administration plans to launch a new digital health "center of excellence" that includes a cybersecurity unit. The new unit would not only deal with cyber issues pertaining to new health technologies, but also challenges facing older medical devices.
WhatsApp has agreed to appoint a grievance officer for India who will handle complaints about fake news. The nation's government had demanded the action in the wake of recent mob violence triggered by fake news spread on the social media platform. But will the appointment have a significant impact?
In Australia, it can take as few as 15 minutes to steal someone's phone number, a type of attack known as SIM hijacking. Such attacks are rising, but mobile operators have no plans to change the authentication required around number porting, which can be set in motion online with minimal personal information.
Email fraud threats have evolved from attackers targeting networks to them focusing on specific individuals within an organization. What can enterprises do to halt these attacks before they reach the inbox? Denis Ryan of Proofpoint shares defensive tactics.
Massive, well-resourced companies are still using live customer data - including their plaintext passwords - in testing environments, violating not just good development practices but also privacy laws. That's yet another security failure takeaway from last year's massive Equifax breach.
One mystery with the recently discovered payment card sniffing attacks against such organizations as British Airways and Newegg has been how attackers might have first gained access to the victims' networks. But a number of cybercrime markets sell such access, in some cases for as little as 50 cents.
Seeking better operational efficiency and ROI, many enterprises have begun significant software automation and orchestration efforts without accounting for the inherent security risks they may bring, says Jeffery Kok of CyberArk.