Déjà vu basic cybersecurity challenge all over again: With the U.S. government warning that geopolitical tensions could trigger wiper-attack reprisals, security experts review the basic anti-wiper - and anti-ransomware - defenses organizations should already have in place.
Biometrics may be in fashion, but it's in part because users are ready, willing and able to use it to prove their identity, thanks to Apple, Samsung, Google and other players providing trustable hardware for verifying people's fingerprints and faces, says IBM Security's Neil Warburton.
The indictment of two Chinese men for a 2014 cyberattack on health insurer Anthem that compromised information on nearly 80 million individuals contains extensive details about the incident that security professionals can use to help with their breach prevention strategies.
Citrix says the data breach it first disclosed in early March appears to have persisted for six months before it was discovered and the hackers were ejected. In an ironic twist, the company sells the very products that might have blocked recent credential stuffing and password spraying attacks against it.
How well can banking institutions apply the right amount of security to the right transactions at the right time? Tim Bedard of OneSpan answers this question in his analysis of ISMG's new State of Adaptive Authentication in Banking survey.
Facebook says it will soon issue a patch for a bug in its WhatsApp messenger application that can circumvent a security feature launched just last month for Apple devices. The flaw could let someone with physical access to a device bypass Face ID and Touch ID.
A security audit of popular password managers has revealed some concerning weaknesses. Luckily, none of the problems are showstoppers that should put people off using such applications. But the research shows that some password managers need to more thoroughly scrub data left in memory.
Hackers have breached the Australian Parliament's network, although investigators say they have found no evidence that attackers stole any data. But Parliament's presiding officers said all users have been ordered to reset their passwords as a precaution.
As cybersecurity threats in the healthcare sector evolve, medical device manufacturer ICU Medical is taking a number of steps to help safeguard its products. Chaitanya Srinivasamurthy and Marshall Fryman of the company describe these security initiatives.
Information about more than 14,000 HIV patients included in a Singapore health registry was exposed online in what appears to be an inside job. The incident illustrates the importance of safeguarding sensitive health data, such as by implementing behavioral analytics.
Australian security expert Troy Hunt says an 87 GB compilation of username and password combinations - drawn from more than 2,000 databases - includes 773 million unique email addresses for apparent use in credential-stuffing attacks. Takeaway: Use a unique password for every site, or else.
The organization that manages IT for Singapore's public healthcare sector says it has terminated, demoted or financially penalized several employees for their roles in the handling of a 2017 cyberattack on SingHealth, the nation's largest healthcare group. What do U.S. security experts think of these measures?
German officials say the suspect behind the mega-leak of politicians' and celebrities' personal details exploited their weak passwords to access email, social media and cloud service accounts. What can the security industry do to help address the password problem?