Bank anti-fraud and antivirus systems: 3.86 million high-risk sessions detected in October, operations worth 1.69 trillion soums restricted

The Central Bank published, on its Telegram channel, a TOP-10 ranking of commercial banks by the work of their anti-fraud and antivirus systems for October 2026. For each list the message gives absolute numbers only: no share of the banks' customers or operations is shown.

Result for the whole banking system

Indicator	In October
High-risk sessions detected	3,859,969
Value of restricted operations	1 trillion 687.4 billion soums
Users whose devices were cleaned of malicious files	257,010 users
Users with restricted access to the banking app	220,316 users

TOP-10 by high-risk sessions

Bank	Number of sessions
Xalq Bank	2,026,645
Business Development Bank	874,251
Ipak Yuli Bank	161,108
Agrobank	147,293
Trustbank	136,102
Davr Bank	114,082
Infinbank	85,669
Mikrokreditbank	84,745
Asakabank	45,472
Orient Finans Bank	40,266

TOP-10 by funds restricted in suspicious operations

Bank	Restricted amount
Orient Finans Bank	636 billion soums
Uzsanoatqurilishbank	613.7 billion soums
Xalq Bank	241.6 billion soums
Business Development Bank	82.2 billion soums
Uzum Bank	50.2 billion soums
Asakabank	23 billion soums
Ipak Yuli Bank	18.1 billion soums
Agrobank	6.5 billion soums
Infinbank	4.6 billion soums
Hamkorbank	4.5 billion soums

TOP-10 by users whose devices were cleaned of malicious files

Bank	Users
Xalq Bank	80,000 users
Uzum Bank	45,394 users
Aloqabank	35,408 users
Mikrokreditbank	23,452 users
Hamkorbank	13,377 users
TBC Bank	12,996 users
Agrobank	10,603 users
Infinbank	9,540 users
Open Bank	7,348 users
Asakabank	5,219 users

TOP-10 by users whose access to the banking app was restricted because of malicious files

Bank	Users
Hamkorbank	69,567 users
Mikrokreditbank	30,000 users
Xalq Bank	24,709 users
Agrobank	17,032 users
Ipak Yuli Bank	12,511 users
Infinbank	9,540 users
Open Bank	8,140 users
Asia Alliance Bank	8,074 users
Orient Finans Bank	7,042 users
Tengebank	7,000 users

Two banks, Orient Finans Bank and Uzsanoatqurilishbank, together restricted operations worth 1 trillion 249.7 billion soums; the message puts this at about 74 percent of the whole system's figure.

What do the numbers show?

The calculations below were made by the author from the published numbers:

Xalq Bank detected about 52.5% of high-risk sessions (2,026,645 / 3,859,969).
The top three banks by sessions (Xalq Bank, Business Development Bank, Ipak Yuli Bank) account for about 79.3% of all sessions in the system.
The ten banks in the restricted-funds list total 1,680.4 billion soums, about 99.6% of the system-wide amount.
Xalq Bank, Agrobank and Infinbank appear in all four lists.
Orient Finans Bank is first by restricted amounts but tenth by sessions; Uzsanoatqurilishbank is second by restricted amounts but does not appear in the sessions list at all.

What is not known?

The message does not say by what criteria a session is classed as high-risk.
It does not say how many of the restricted operations were later confirmed as fraud.
The banks' numbers of customers and operations are not given, so a place in a list does not mean a bank is safer or less safe than others.
The ranking covers October only; the message has no comparison with other months.

Note

The message gives no security recommendations for customers. This news item is only about the ranking itself and is a short summary of the post on the Central Bank's channel.