High-wattage IoT devices and appliances, such as connected refrigerators, air conditioners and heaters, could be turned into massive botnets by malicious actors and used to influence energy prices, according to an academic study released at Black Hat 2020.
The latest edition of the ISMG Security Report analyzes the hijacking of a virtual court hearing in the Twitter hacking case. Also featured: Why network segmentation is more important than ever; update on Windows print spooler vulnerability.
One day, you may drive your Tesla Cybertruck on Cyber Monday to your cybersecurity job, backed by a cyber insurance policy as you safeguard cyberspace against the threat of cyberwar. Or cyber whatever, since we've obviously entered the era of "maximum cyber." But what does cyber even mean?
Cybercriminals have shifted their focus from individuals and smaller businesses to target governments, critical health infrastructure and major corporations to maximize their profits and disruption during the COVID-19 pandemic, a new Interpol report warns.
A security researcher says voting equipment in the U.S. is still riddled with security flaws that opportunistic foreign adversaries could use to pose a threat to the November election. Meanwhile, the director of CISA calls Russian ransomware attacks one of the biggest threats to the election.
Several Canon USA corporate websites remained offline Friday after the company reportedly sustained a ransomware attack. Earlier, the imaging company reported user data was missing from a cloud database.
Twitter rushed out a fix for a flaw in the Android version of its social media platform that could have allowed hackers to access user data, including within the direct message feature. The news comes as more details have emerged about a recent Twitter hacking incident.
Chaos ensued when miscreants interrupted a virtual bail hearing on Wednesday for the suspected Twitter hacker, hijacking the feed with screams, chatter and, for a few brief seconds, pornography. The meeting details were public, and the meeting had not been password protected.
As organizations collect more consumer data during the COVID-19 pandemic, how can they protect it? Peter Yapp, former deputy director at the UK's National Cyber Security Center, provides insights on building a stronger security infrastructure.
Quantity of threat intelligence isn't an issue. Quality of intel and integrating it effectively into security programs - that's where many organizations struggle. Casey Martin of ReliaQuest shares insight on the keys to a mature threat intel program.
Even before the pandemic set us on the road to a global recession, many banks were struggling to balance the polarising pressures of a changing world and keeping to business as usual.
Garmin, a fitness tracker and navigation device firm, apparently paid a ransom to recover from a July 23 security incident that encrypted several of its systems, according to two news reports as well as expert analysis. The company says it's still experiencing 'temporary limitations" on services.
An executive order President Donald Trump signed Monday that's designed as a first step toward potential long-term expansion of the use of telehealth could prompt renewed attention to related privacy and security issues.
WastedLocker, a ransomware strain that reportedly shut down Garmin's operations for several days in July, is designed to avoid security tools within infected devices, according to a technical analysis from Sophos.
Will the COVID-19 pandemic lead to a spike in the number of reported data breaches? Not necessarily, says cybersecurity expert Brian Honan. But he says that the rush to adopt cloud-based services and expanded remote services might change the types of breaches being reported.
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