The article emphasizes the identification of current trends in fraudulent transactions in the banking market. It is revealed the critical factors of cybercrime development in the financial sector. To ana-lyze research on trends in fraudulent transactions in the banking market and approaches to assess-ing cybersecurity, a map of scientific bibliography is formed using the software product VOS-viewer, based on Scopus database publications in terms of the intersection of queries in such cate-gories as "banking" and "cybersecurity." Cybersecurity problems in banks, types of cyber fraud, and types of software that have been developed and implemented in recent years. It is presented a graphical visualization of the main risks, the growth of which is expected soon. It is formed the rat-ing of the most common types of fraud in banks. The article is stressed on a structural analysis of priority sources of cyberattacks in the banking market. It is described options for malicious soft-ware to interfere with banking programs. The relevant requirements for building a system of coun-teraction within the internal processes of the bank are considered. Emphasis is placed on incidents of making an adequate organizational structure, educational work with staff in the field of informa-tion security and risk management, the use of modern technologies, creating an effective manage-ment system and decision-making. It is conducted a comprehensive analysis of the bank's customer service channels, most prone to cybercrime attacks. The investigation is stressed on restrictions designed to protect bank accounts from unauthorized access. The article contains a list of problems that may arise in the bank's customers when using the affected software, which forces banks to im-plement anti-fraud systems. It is considered the latest approaches to countering bank account at-tacks. The article contains malicious software (Ramnit, Trickbot, Ursnif, Gustuff, IcedID, IcedID, Panda, Zevs), which has affected banks in recent years, causing significant material damage. Mod-ern approaches to the assessment of the information protection system in general and cybersecu-rity, in particular, are identified.