Less than a year ago, Ariel Weintraub was dabbling in data science as head of security operations and engineering at MassMutual, working under CISO Jim Routh. Now she’s replaced Routh as the new head of enterprise cybersecurity - and she welcomes the challenge.
Anyone wanting to invent a system designed to stoke widespread abuse by fraudsters would be hard-pressed to best the non-fungible token. Because they get bought and sold using cryptocurrency, it's only a question of when scammers will turn their attention to defrauding NFT aficionados.
Customers of Indian payments platform MobiKwik appear to have gotten a lucky break: A listing for 8.2TB of stolen data pertaining to 99 million customers was withdrawn by a cybercrime forum seller, supposedly because of the public risk posed. MobiKwik continues to deny that it was breached. Who's to be believed?
Security practitioners often tread a fine and not entirely well-defined legal line in collecting current and meaningful research. This research can also pose ethical questions when commercial sources for stolen data fall into a gray area.
The zero-day attacks against Accellion's File Transfer Appliance show that a number of big-name firms continued to use the legacy technology - even though more secure, cloud-based options were available. Evidently, many CISOs didn't see a compelling reason to move on. Of course, now they do.
What happens when an e-commerce retailer sends customers a data breach notification email with a subject line that reads "strictly private and confidential"? "Clearly trying to make people stay quiet," responded one unamused Fat Face customer. Others report being none the wiser as to what risks they now face.
Unemployment fraud incidents have spiked in the past year, and high-salaried senior executives are often the fraudsters’ victims. Dr. Christopher Pierson of BlackCloak describes how these scams are pulled off, what impact they have and how the CISO can bolster defenses.
It has been an open question as to how a half-dozen hacking groups began exploiting Exchange servers in an automated fashion in the days leading up to Microsoft's patches. But there are strong signs that the exploit code leaked, and the question now is: Who leaked it?
Nearly four years after the WannaCry ransomware hit the world, targeting the EternalBlue vulnerability in Microsoft SMB version 1, security firms say the malware continues to be a top threat detected in the wild by endpoint security products. Why won't WannaCry just die?
Authorities have accused Serbia-based scammers of capitalizing on the "initial coin offering" bubble that began in 2017, bilking global cryptocurrency investors out of $70 million via Bitcoiin2Gen and other supposed coins and hiring actor Steven Seagal to endorse them.
SonicWall was recently attacked via a zero-day flaw in one of its own products. Curiously, SonicWall hasn't said much about the extent and damage of the breach since its announcement. But there are strong indications it may have been targeted by an extortion attempt.
In 2020, a cybercrime operation known as ShinyHunters breached nearly 50 organizations, security researchers say. And this year, it shows no signs of slowing down - it's already hacked e-commerce site Bonobo and dating site MeetMindful.
Mike Hamilton, founder and CISO of CI Security, followed an unusual path that led him to a career in cybersecurity. He says those who, like him, lack a formal education in security can build successful CISO careers.