Web-based PLC malware: A new potential threat to critical infrastructure
A group of researchers from Georgia Tech’s College of Engineering have developed web-based programmable logic controller (PLC) malware able to target most PLCs produced by major manufacturers. “Our Web-Based (WB) PLC malware resides in PL.....»»
Outdoing the dinosaurs: What we can do if we spot a threatening asteroid
Someday, an NEO will pose a threat to us. Thankfully, we have options. Enlarge / We'd like to avoid this. (credit: Science Photo Library/Andrzej Wojcicki/Getty Images) In 2005, the United States Congress laid out a clear.....»»
Iceland"s "Mammoth" raises potential for carbon capture
With Mammoth's 72 industrial fans, Swiss start-up Climeworks intends to suck 36,000 tonnes of CO2 from the air annually to bury underground, vying to prove the technology has a place in the fight against global warming......»»
NASA watchdog report: 100+ cracks on heat shield biggest threat to human moon mission
The damage to the Orion capsule from the Artemis I mission is already top of mind for NASA as it works to make the Artemis II mission safe for humans. But a new agency report has revealed the extent of the problem, including scores of cracks in Orion.....»»
New DNA origami technique promises advances in medicine
A new technique in building DNA structures at a microscopic level has the potential to advance drug delivery and disease diagnosis, a study suggests......»»
TikTok is about to start labeling your AI-generated content automatically
The accessibility of AI is on the rise, and with it, content platforms now have to grapple with how to handle the potential issues AI can introduce. A new report indicates that TikTok is about to ramp up its efforts in AI transparency. It will do.....»»
Zscaler swats claims of a significant breach
On Wednesday, a threat actor named “InteIBroker” put up for sale “access to one of the largest cyber security companies” and immediately ignited speculation about which company it might be. InteIBroker claims to have access to.....»»
Skyhigh Security boosts data protection measures with AI innovations
Skyhigh Security announced strategic additions to its Security Service Edge (SSE) portfolio. In response to an evolving cyber threat landscape and new data security challenges, these new innovations will empower organizations to seamlessly adopt zero.....»»
Critical Start adds multiple frameworks to Risk Assessments
Critical Start announced the expansion of the frameworks available in its Risk Assessments offering. These additions to the tool expand upon the initial offering, providing additional framework-based assessments for customers to achieve data-driven e.....»»
Secureworks Taegis NDR identifies malicious activity on the network
Secureworks released Secureworks Taegis NDR, to stop nefarious threat actors from traversing the network. The dominance of cloud applications and remote working has created an explosion in network traffic, up over 20% from 2023 to 20241. Adversaries.....»»
CISA starts CVE “vulnrichment” program
The US Cybersecurity and Infrastructure Agency (CISA) has announced the creation of “Vulnrichment,” a new project that aims to fill the CVE enrichment gap created by NIST National Vulnerability Database’s recent slowdown. NVD is fai.....»»
Dazzling drone display flies straight into the record books
A San Francisco-based company called UVify has set a new world record for the most drones used in an aerial display......»»
Why SMBs are facing significant security, business risks
In this Help Net Security video, Alex Cox, Director of Threat Intelligence at LastPass, discusses how human factors are getting in the way while SMB leaders report investing more time, attention, and budget in cybersecurity. According to LastPass, th.....»»
Global ransomware crisis worsens
Ransomware and extortion incidents surged by 67% in 2023, according to NTT Security Holdings’ 2024 Global Threat Intelligence Report. Global ransomware crisis After a down year in 2022, ransomware and extortion incidents increased in 2023. More.....»»
Alleged M4 benchmarks verify Apple"s iPad Pro performance claims
The new iPad Pros skipped straight to M4, and initial benchmarks show the potential performance improvements match Apple's claims.Apple's new iPad Pros run the M4 processorApple's M4 processor won't be available in the wild until devices arrive in cu.....»»
Yes, Apple, nano-texture all the things!
One takeaway from the latest iPad event is that matte versus glossy is a polarizing topic when it comes to displays. This take is based on some of the reactions to Apple bringing its nano-texture matte display technology to the iPad Pro at last. For.....»»
Critical vulnerabilities in BIG-IP appliances leave big networks open to intrusion
Hackers can exploit them to gain full administrative control of internal devices. Enlarge (credit: Getty Images) Researchers on Wednesday reported critical vulnerabilities in a widely used networking appliance that leave.....»»
Researchers discovery family of natural compounds that selectively kill parasites
An international team led by researchers at the University of Toronto has found a family of natural compounds with potential as new and more effective treatments for parasitic worms. The compounds stall the unique metabolic process that worms use to.....»»
Exploring lysosomal biology: Current approaches and methods
Lysosomes are critical for cellular degradation, characterized by their acidic pH and array of hydrolytic enzymes. They degrade materials through endocytosis, phagocytosis, and autophagy, recycling essential components. Lysosomes also participate in.....»»
Researchers target spermidine production to combat emerging drug resistance in Salmonella
Food-borne diseases like typhoid, caused by Salmonella Typhimurium, are a severe threat to public health, especially in India. The indiscriminate use of antibiotics has allowed this bacterium to become resistant, posing a major hurdle in treating inf.....»»
Plug-in EVs, traditional hybrids share similar slice of retail market in different areas, Urban Science says
Public charging infrastructure must be available in the right locations before most consumers will consider an EV, Urban Science said......»»