The United States is stepping up scrutiny of employment authorization for international students, with federal authorities issuing a new warning to colleges over the use of Curricular Practical Training (CPT).
The Student and Exchange Visitor Program (SEVP), which operates under the Department of Homeland Security, has reminded universities and designated school officials that CPT must comply with federal regulations and be an integral part of a student's academic curriculum.
The August 12, 2026 warning signals increased federal attention on how universities authorize CPT for international students studying in the United States under F-1 status.
The development does not eliminate CPT or prevent international students from working. Instead, federal authorities are emphasizing enforcement of existing requirements and warning schools about improper authorization.

What Is CPT?
Curricular Practical Training is a form of employment authorization available to eligible international students in F-1 status.
It allows students to participate in internships, cooperative education programs and other forms of practical training while completing their academic studies.
However, CPT is not a general or unrestricted US work permit.
The employment or internship must be directly related to the student's major area of study, and the practical training must qualify as an integral part of the established curriculum.
Before beginning employment, students must receive authorization from their school's Designated School Official (DSO), and the authorization must be properly recorded in the Student and Exchange Visitor Information System (SEVIS).
Working without the required authorization can result in a violation of F-1 student status.
US Warns Colleges Over CPT Authorizations
The latest SEVP message was directed at Principal Designated School Officials (PDSOs) and Designated School Officials responsible for overseeing international students.
School officials were reminded of their responsibility to ensure that CPT authorizations meet federal requirements.
The warning suggests that authorities may pay closer attention to whether a student's employment genuinely has the required academic connection to their degree program.
Schools that make extensive use of CPT could therefore face increased scrutiny over how and why employment authorizations are approved.
Improper CPT Could Carry Serious Consequences
One of the most significant aspects of the warning concerns the potential consequences of improperly authorized CPT.
Universities and responsible officials are expected to follow federal requirements when determining whether a student qualifies for CPT.
Improper authorization could expose institutions or officials to administrative or legal consequences.
As scrutiny increases, universities may become more cautious when reviewing CPT requests and could require stronger documentation demonstrating the connection between a student's employment and academic curriculum.
What Does This Mean for F-1 International Students?
The development does not mean that CPT has been canceled or that F-1 students can no longer work while studying in the United States.
Eligible students can continue to use CPT under existing federal rules.
However, increased scrutiny could mean more detailed reviews of applications and additional documentation requirements at some institutions.
International students may face greater pressure to demonstrate that their proposed job or internship is genuinely connected to their academic program and meets all CPT eligibility requirements.
Students should also ensure that CPT authorization is completed before beginning employment.

“Day 1 CPT” Programs Could Face Greater Attention
The federal warning is particularly significant for programs commonly referred to as “Day 1 CPT.”
The term is generally used for academic programs that allow qualifying students to begin curricular practical training very early in their studies under certain circumstances.
Such programs have attracted increasing attention in the United States amid concerns that some educational institutions may market academic programs primarily around access to employment.
The latest enforcement approach could lead to greater scrutiny of institutions and programs that rely heavily on CPT authorizations.
However, the new warning should not be interpreted as a blanket prohibition on Day 1 CPT.
CPT and OPT Are Different
International students should also distinguish CPT from Optional Practical Training (OPT).
CPT generally involves practical training that takes place during a student's academic program and is connected to the curriculum.
OPT is a separate form of employment authorization that allows eligible F-1 students to work in positions directly related to their field of study and is widely used after graduation.
The latest SEVP warning specifically focuses on compliance with CPT requirements.
US Increasing Oversight of International Student Programs
The CPT warning comes amid broader scrutiny of the US international student system, including F-1 status compliance, employment authorization and schools' responsibilities under SEVIS.
For international students currently using CPT or considering applying for it, compliance with the existing rules is becoming increasingly important.
Students should ensure that their employment is directly related to their academic program, that their university has properly authorized the training and that all required approvals are completed before they begin working.
With federal authorities placing greater emphasis on enforcement, universities are also likely to take a more cautious approach when reviewing CPT applications from international students.