When working with cloud service providers, healthcare organizations must take responsibility for security practices rather than relying on the vendor, says Sonia Arista, a security consultant who formerly was CISO at Tufts Medical Center. She's a featured speaker at the HIMSS18 conference.
Say hello to a new type of DDoS attack: UDP amplification via internet-facing servers running memcached, an open source distributed caching system that can be abused to amplify DDoS attacks by a factor of 50,000.
The U.K.'s National Cyber Security Center and Australian Cyber Security Center are using the "Have I Been Pwned" breach-monitoring service to centrally monitor for email addresses registered to government domains that appear in data breaches.
Many banking institutions boast of being "digital first" and enabling "omnichannel banking." But are they fully aware of the new fraud risks they also are inviting? Kimberly Sutherland and Kimberly White of LexisNexis Risk Solutions discuss how to mitigate omnichannel fraud.
User behavior analytics and data loss prevention tools are among the most promising yet underutilized or improperly implemented security technologies in healthcare, says security consultant Mark Dill, formerly of the Cleveland Clinic, a featured speaker at the HIMSS18 conference.
Equifax has identified 2.4 million U.S. consumers whose names and snippets of their driver's license numbers were stolen, adding to one of the worst breaches in history, which resulted in personal data for most U.S. adults being exposed.
Digital certificate vendor Trustico is facing a new crisis after a researcher tweeted about an apparent root-level access flaw in the company's website. The alert comes after Trustico's CEO admitted that his company was archiving private keys for digital certificates.
Leading the latest edition of the ISMG Security Report: President Trump has not authorized the National Security Agency to go after Russian election hackers at the source. Also, 23,000 digital certificates get revoked after their private keys get leaked, and an analysis of deception technologies.
The new generation of deception technology can play an important role in helping healthcare organizations detect malware, including ransomware, but it requires careful implementation to get the most value, says Mitch Parker, CISO at Indiana University Health System.
The U.S. Securities and Exchange Commission has reportedly issued dozens of subpoenas and requests for information to technology companies, executives and advisers involved in initial coin offerings. The regulator's new cyber unit investigates ICOs, which attempt to raise funds for cryptocurrency ventures.
Digital certificate vendor Trustico is sparring with DigiCert, which recently took over Symantec's digital certificate business, over a serious security incident. The private keys for at least 23,000 Trustico digital certificates have been compromised, prompting a scramble to protect affected websites.
Cybersecurity will again be in the spotlight at this year's Healthcare Information and Management Systems Society conference, March 5 to 9 in Las Vegas. The event will feature numerous CISO presentations, updates from regulators and displays of the latest technologies.
Cybersecurity company mergers and acquisitions continue. Among the major deals: The sale of PhishMe to a privacy equity syndicate and Splunk's purchase of Phantom. But these are just the latest in a series of moves so far this year as consolidation continues.
NSA Director Mike Rogers told senators that President Donald Trump has not ordered his agency to confront Russian election interference at its source, via network operations, and that President Putin "has clearly come to the conclusion there's little price to pay" for meddling.
Despite the millions of dollars companies invest in cybersecurity programs, advanced persistent attackers constantly devise new means of breaking into corporate environments. How can deception technology offer a new alternative? Ofer Israeli of Illusive Networks explains.