Cybercriminals have once again set their sights on banking applications, with traditional banking apps making up 61% of the apps targeted by specific banking trojans last year. The remaining 39% of targeted apps belonged to emerging fintech and trading platforms. This malicious focus on financial institutions is largely driven by financial gain, as cybercriminals seek to exploit vulnerabilities in these apps to gain access to sensitive financial information.
The traditional security mechanisms used by these banking apps, such as Strong Passwords, Domain-Based Security, One-Time-Passwords (OTP), and Multi-Factor Authentication (MFA), are no longer sufficient in protecting against the ever-evolving tactics of cybercriminals. As threat actors continue to target mobile devices, where users and organizations spend most of their time, banks and financial institutions must find new ways to secure their applications and safeguard their users’ data.
Recent research by the Zimperium zLabs team uncovered 10 new active banking malware families last year, with existing malware families enhancing their capabilities to become more evasive and relentless in their pursuit of financial exploitation. These malware agents utilize tactics like Automated Transfer Systems (ATS Modules) to automate fraud by extracting credentials, initiating unauthorized transactions, obtaining MFA tokens, and authorizing fund transfers. This increasing sophistication of cybercriminal tactics highlights the urgent need for enhanced security measures within banking applications.
Users are also at higher risk of mobile-based phishing attacks, especially in today’s remote work environment where employees use a mix of managed and personal devices. This shift in employee behavior has widened the attack surface for cybercriminals targeting banking applications, making it imperative for IT and security leaders to prioritize security measures to protect sensitive financial information.
To secure precious banking applications and mitigate the risks posed by cybercriminals, IT and security leaders must implement several key strategies:
1. Ensure that the application’s protection measures align with the sophistication of modern threat actors, incorporating advanced code protection techniques to deter reverse engineering and tampering of mobile applications.
2. Enable runtime visibility across various threat vectors, including device, network, application, and phishing, to identify and report risks in real-time.
3. Deploy on-device protection for immediate threat response, allowing for autonomous action without reliance on network connectivity or backend server communication.
4. Invest in user education and awareness to prevent negligent user behavior that could compromise organizational security.
As cyber attacks on mobile applications become more prevalent across industries, banking institutions must adopt a mobile-first security strategy to combat the tactics of banking trojans and financially-motivated cybercriminals. By staying vigilant and implementing robust security measures, organizations can protect their users’ sensitive financial information from potential exploitation.
Krishna Vishnubhotla, a seasoned professional in the SaaS industry with expertise in mobile application security products, emphasizes the importance of securing banking applications to mitigate the risks posed by cybercriminals. His insights on securing precious banking applications serve as a valuable resource for IT and security leaders looking to enhance their organization’s security posture in an increasingly digital landscape.