Security researchers warn that the number of exploit attempts targeting a critical vulnerability in F5 Networks' BIG-IP networking products has steadily increased since the company first announced the flaw late last week. They urge users to immediately apply patches.
Hackers with apparent ties to North Korea have extended their bag of online attack tricks beyond cryptocurrency mining, online bank heists and ransomware. Now, they're also hitting e-commerce merchants in the U.S. and Europe with Magecart attacks to steal payment card data, security firm Sansec reports.
Voice-controlled assistants can be fooled by replaying a recording of someone's voice. But researchers with Australia's Commonwealth Scientific and Industrial Research Organization and Samsung Research say they've developed a lightweight software tool to detect such attempts, which are difficult to defend against.
Researchers with FortiGuard Labs have uncovered two samples of the Ekans ransomware strain that offer some additional insight into how the crypto-locking malware targets industrial control systems, according to a new report. Ekans, also known as Snake, was first spotted earlier this year.
A recent inspector general's report finds that NASA still struggles with implementing an agency-wide cybersecurity policy despite spending approximately $2.3 billion on IT, networking and security technology in 2019. The oversite report lists a series of improvements that NASA should make.
The operators behind the Valak malware strain have expanded their malicious campaigns to other parts of the world, targeting financial, manufacturing, healthcare and insurance firms, according to Cisco Talos. Attackers are now using existing email threads and ZIP files to spread the information stealer.
The latest edition of the ISMG Security Report discusses global progress on adopting standard digital identifiers. Plus, a former cybercriminal discusses emerging fraud trends, and an update on the evolution of e-signatures.
To mitigate cyberthreats, telecommunications companies in the GCC region need to enhance their incident detection and response capabilities, says Doha, Qatar-based Mustapha Huneyd, former global CISO of Ooredoo, a regional telecom firm.
European police gained access to messages sent via the encrypted cellular service EncroChat, leading to the arrest of hundreds of alleged organized crime members across the Netherlands, France, Norway, Sweden and the U.K., the EU's law enforcement intelligence agency Europol reports.
Fraudsters are using a revamped version of the Alina Trojan to target Windows-based POS devices to steal payment card data, according to Century Link's Black Lotus Labs. The malware operators are using unsecured DNS protocols to exfiltrate the data.
Tens of millions of Americans have lost jobs because of COVID-19. As a result, former 'most wanted" fraudster Brett Johnson predicts a surge in fraud, saying bluntly: "There are going to be a lot of victims."
Could your organization withstand an attack by the master hacking operation known as "Fxmsp"? Hollywood loves to portray hackers as having ninja-like skills. But Fxmsp often favored the simplest tools for the job, because they so often worked. Defenders: Take note.
The operators behind an updated version of the FakeSpy malware are targeting Android devices using SMS phishing messages to spread the info stealer, according to Cybereason. The messages are designed to appear to come from postal and delivery services.
The U.S. Federal Communications Commission has officially designated China's Huawei Technologies and ZTE Corp. as "national security threats," barring American telecommunications firms from using certain federal funds to buy their equipment, such as for building 5G networks.