#mi5
MI5 AI threat centre and OpenAI warnings expose rising AI risks
MI5 AI threat centre and OpenAI warnings expose rising AI risks as Britain treats advanced artificial intelligence as an increasingly serious national-security issue. The new MI5 AI Threat Assessment Centre and fresh questions about OpenAI safety incidents highlight growing concern over cyber threats, model control and AI governance. MI5 AI Threat Assessment Centre MI5 Director General Sir Ken McCallum announced the AI Threat Assessment
MI5 AI threat centre and OpenAI warnings expose rising AI risks
MI5 AI threat centre and OpenAI warnings expose rising AI risks as Britain treats advanced artificial intelligence as an increasingly serious national-security issue. The new MI5 AI Threat Assessment Centre and fresh questions about OpenAI safety incidents highlight growing concern over cyber threats, model control and AI governance. MI5 AI Threat Assessment Centre MI5 Director General Sir Ken McCallum announced the AI Threat Assessment
OPT under new F-1 rule: When Form I-539 is required
The OPT under new F-1 rule creates a temporary Form I-539 exemption for qualifying students who file Form I-765 by March 18, 2027. Other post-completion OPT and STEM OPT applicants may need separate employment authorization and extension-of-stay filings. The Department of Homeland Security’s fixed-stay rule changes how some F-1 students will request post-completion Optional Practical Training and STEM OPT. Published on Friday, July 17, 2026, it takes effect on Tue
OPT under new F-1 rule: When Form I-539 is required
The OPT under new F-1 rule creates a temporary Form I-539 exemption for qualifying students who file Form I-765 by March 18, 2027. Other post-completion OPT and STEM OPT applicants may need separate employment authorization and extension-of-stay filings. The Department of Homeland Security’s fixed-stay rule changes how some F-1 students will request post-completion Optional Practical Training and STEM OPT. Published on Friday, July 17, 2026, it takes effect on Tue









