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.
A new variant of the TrickBot banking Trojan is enabling attackers to conduct SIM swapping schemes against Verizon Wireless, Sprint and T-Mobile customers in the U.S., potentially paving the way for account takeover fraud, according to a report from Dell's SecureWorks division.
Sweden's Data Protection Authority has issued its first fine for violations of the European Union's General Data Protection regulation after a school launched a facial recognition pilot program to track students' attendance without proper consent.
Within a month, the U.S. Department of Homeland Security hopes to launch a program to help states protect voter registration databases and systems in advance of the 2020 presidential election. Security experts say that in light of recent ransomware attacks against units of government, the effort is overdue.
After two months of inactivity, the notorious Emotet botnet is poised to start delivering malicious code again; active command-and-control servers have been spotted in the wild, researchers at the security firm Cofense warn.
A newly identified phishing campaign used Google Drive to help bypass some email security features as attackers attempted to target a company in the energy industry, security firm Cofense reported this week.
Microsoft has released a set of patches for two newly discovered BlueKeep-like vulnerabilities in a number of Windows operating systems. The "wormable" bugs in remote desktop services permit propagation of malware from one compromised device to others, the company reports.
Security researchers at Check Point Software Technologies say they've uncovered an SQLite database vulnerability in Apple iOS devices that can run malicious code capable of stealing passwords and gaining persistent control on affected devices.
A new variant of the Ursnif Trojan is targeting vulnerable systems in an attempt to steal banking passwords and other credentials. The malware is spreading through infected Microsoft Word documents, and it has the ability to evade advanced security filters, according to security researchers at Fortinet.
A little over a week after a breach at Capital One was revealed, more U.S. lawmakers are raising questions about what happened at the bank, including what role, if any, Amazon may have played in opening the door to the intrusion.
Monzo, a U.K. mobile-only bank that plans to expand into the U.S., alerted about 480,000 customers to change their PINs this week after the company's security team found that a software bug meant some numbers were stored unencrypted in plaintext.
More lawsuits have been filed in the wake of the Capital One breach that exposed the data of more than 100 million individuals. GitHub is also a target of one of those lawsuits, which alleges the code-sharing site failed to promptly remove breached data.
A newly discovered vulnerability in Visa's contactless payment cards could allow fraudsters to bypass payment limits of 30 British pounds ($37) at U.K. banks, according to researchers at Positive Technologies, who claim the vulnerability could be exploited in other countries as well.