Asokan is senior correspondent for Information Security Media Group's global news desk. She has previously worked with IDG and other publications where she reported on developments in technology, minority-rights and education.
The European Network of Transmission System Operators, which represents over 40 electricity transmission operators throughout the continent, revealed this week that hackers penetrated its IT network. Security experts say this incident is another wake-up call for the industry.
As companies continue to grapple with the challenges of insider threats, machine learning coupled with behavioral analytics can assist in predicting and detecting potential threats from employees and contractors, according to a panel of security experts at RSA 2020.
Targeted ransomware attacks against enterprises and government agencies are likely to surge in the coming months as "ransomware as a service" continues to evolve into a lucrative model for cybercriminals, security experts interviewed at RSA 2020 warn.
A business email compromise group targeting U.S. businesses is using G-Suite for their scams and collecting money through physical checks instead of wire transfers, according to the security firm Agari.
The U.S. Census Bureau has not done enough to address cybersecurity issues in preparation for the 2020 census, which is slated to begin in April, according to a new report from the Government Accountability Office.
A newly identified hacking group has been targeting gambling companies in Asia, the Middle East and Europe, using backdoors to steal source code and other data, according to new research from security firm Trend Micro.
The U.S. Cybersecurity Infrastructure and Security Agency has released its cybersecurity plan for the run-up to the 2020 presidential election, outlining the agency's role as a facilitator that will assist federal, state and local agencies in protecting critical election infrastructure.
An unsecured, internet-facing database belonging to cosmetic giant Estee Lauder exposed over 440 million company records, including email addresses and IT logs, a researcher discovered. What can be done to prevent such mishaps?
Security researchers have found that the developers of the Emotet Trojan have created a new way to spread it to more victims - attackers are using unsecured WiFi networks as a way to deliver the malware to more devices.
Over the weekend, an extensive disruption to Iran's telecommunication networks knocked out about 25 percent of the country's internet service for several hours, according to NetBlocks, which tracks internet freedom across the globe.
U.S. Attorney General William Barr says the United States and its allies should take a "controlling stake" in Huawei's chief competitors, Findland's Nokia and Sweden's Ericsson, to help make them more viable and improve the security of emerging 5G networks.
In a recently discovered phishing campaign, hackers attempted to steal victims' passwords and credentials by posing as a former Wall Street Journal reporter and sending documents with potential interview questions, according to security firm Certfa.
Ireland's Data Protection Commission is launching an investigation into how Google uses customer data for its location services after the privacy watchdog received numerous complaints from consumer rights organizations across the European Union.