Federal regulators and medical device maker Medtronic have issued new warnings about cybersecurity vulnerabilities in certain cardiac devices from the manufacturer that could potentially allow attackers to manipulate the products' functionality, posing safety risks to patients.
OT, IoT and systems targeted by cryptominers - those are among the main network security concerns of Greg Young, VP of cybersecurity at Trend Micro. Which technology trends should security leaders follow to improve network security? Young shares his insight.
The latest edition of the ISMG Security Report discusses the recent ransomware attack on aluminum giant, Norsk Hydro. Plus, confessions of a former LulzSec and Anonymous hacktivist, and the growing problem of cyber extortion.
Overall, Password Strength Scores follow the trends for Security
Scores: As companies get bigger, on average their Password
Strength Score goes down.
For businesses with fewer than 25 employees, the average total
Password Strength Score is 53. At more than 10,000 employees,
the average score drops to...
Multifactor authentication remains an industry best practice
for preventing unauthorized account access. Our analysis this
year found that, overall, 45% of businesses are using multifactor
authentication. This is a significant increase from last year's
24.5%. Encouragingly, more businesses are augmenting
account...
OT, IoT and systems targeted by cryptominers - those are among the main network security concerns for 2019. Which technology trends should security leaders follow to improve network security?
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Emerging threats and their impacts on networks;
How the technological evolutions...
Forget inside/outside the perimeter when mitigating
risks. That's the notion behind "zero trust," which means
applying risk-based controls to safeguard access.
Download this whitepaper to learn more about:
Cloud service attack trends;
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How to make the concept of "zero trust"...
An incident involving a third-party vendor migrating a server containing archived email of a medical device provider has resulted in a reported health data breach impacting more than 277,000 individuals. What went wrong?
Facebook has corrected an internal security issue that allowed the company to store millions of user passwords in plaintext that were then available to employees through an internal search tool.
Script-based payment card malware continues its successful run, impacting a range of e-commerce sites, security researchers warn. With fraudsters continuing to refine their tactics, countering card-sniffing scripts continues to be difficult.
At ISMG's Fraud Summit in New York, former Black Hat hacker and hacktivist Hector Monsegur explains why security executives need to listen to people like him and why attackers simply won't go away.
Aluminum giant Norsk Hydro has been hit by LockerGoga ransomware, which was apparently distributed to endpoints by hackers using the company's own Active Directory services against it. To help safeguard others, security experts have called on Hydro to release precise details of how it was hit.
In today's hyper-connected enterprise, organizations are at risk of two different types of attack. Larry Link, CEO of Cequence Security, explains how to defend at a platform level - without adding friction.
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