A "zero trust" framework can help organizations better define their access control strategies and ramp up authentication, says Vishal Salvi, global CISO and head of cybersecurity at Infosys Ltd., a multinational outsourcing company.
The developers behind TrickBot have updated it to run from an infected device's memory to help better avoid detection, according to researchers at Palo Alto Network's Unit 42. The use of this malware has increased during the COVID-19 pandemic.
A New York City man is facing federal charges after FBI agents arrested him at John F. Kennedy Airport with a PC allegedly containing thousands of stolen credit card numbers. Prosecutors also believe the suspect used bitcoin to launder illicit funds.
Ransomware-wielding attackers are typically breaking into victims' networks using remote desktop protocol access, phishing emails or malware that's sometimes used in drive-by attacks against browsers, experts warn, advising organizations to make sure they have the right defenses in place.
A Russian government-backed hacking group that's been tied to a series of cyberespionage campaigns has been quietly exploiting a critical remote code execution vulnerability in Exim email servers since 2019, the U.S. National Security Agency warns in an alert.
A recently revamped version of the Valak strain of malware is targeting Microsoft Exchange servers in the U.S. and Germany, according to recent research from Cybereason. The malware has been redesigned to act as an information stealer that can extract corporate data.
The latest edition of the ISMG Security Report analyzes why cyberattacks against banks have surged in recent weeks. Plus: The increasingly ruthless tactics of ransomware gangs; cybersecurity strategies for small businesses.
Seeking to capitalize on the COVID-19 pandemic, fraudsters in India are devising new tactics, says Khushbu Jain, advocate, the Supreme Court of India, who highlights the need for new risk management strategies.
Ransomware-wielding criminals are growing increasingly ruthless, based on the size of their extortion demands, their increasing propensity to leak data in an attempt to force victims to pay and their greater focus on taking down big targets. These tactics, unfortunately, appear to be working.
"Hack for hire" groups operating in India are spoofing World Health Organization emails to steal credentials from financial services and healthcare firms around the world, according to Google's Threat Analysis Group.
As cyberthreats to medical research on COVID-19 - and other intellectual property - grow, organzations must take critical steps to prevent the theft of their "innovation capital," says Russell Koste, chief security officer of Alexion Pharmaceuticals.
The identity and access management strategy for the remote workforce should ensure contextual authentication to establish the credentials of the users, apply risk-based authentication for measuring user risk profiles, and establish a multifactor authentication mechanism, a panel of experts says.
The FBI has arrested another alleged member of the FIN7 cybercrime gang, which has been stealing millions of payment cards and other financial data since at least September 2015. It's the fourth arrest of those tied to the group.
Ransomware, wire transfer fraud, destructive attacks: In recent months, the financial sector has seen these and other online attacks surge by 238% as criminals continue to exploit the pandemic, warns Tom Kellermann of VMware Carbon Black, who shares findings from his firm's third "Modern Bank Heists" report.
Britain is reconsidering whether Huawei's technology will be used its national 5G rollout as a result of increased White House sanctions against the Chinese telecommunications giant, which could result in Huawei having to source semiconductors from less reliable sources.