
Stafford MSD
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Founded in 1965, EF Education First is a global association of education companies that shares a common mission of opening the world through education, offering language, academic, cultural exchange, and education travel programs. Some companies are in the business of technology. Others are in the business of finance, sports, or soft drinks. At EF Education First, weโre in a different kind of business. One thatโs a little less tangible, and a lot more important. Weโre in the business of understanding. For 60 years weโve been the leader in international educational programs and culturally rich travel experiences with the power to change how people think, feel and act. The programs we deliver open the world to students and travelers in ways that challenge biases, overcome barriers, and pave the way for a more understanding world. Youโll find us working across more than 50 countries, with offices in some of the worldโs greatest citiesโeach one filled with smart, driven people who push each other to be better every day. And yes, we have technology, we have finance, we even have sports with our own professional cycling team. But itโs what we do with itโbuilding greater understanding, breaking down barriers, and creating a better world that makes all the difference. A notice on recruitment scams Education First (EF) accepts job applicant applications, reviews resumes and will contact you directly if there is an interest in your resume. Only submit your resume through our official website, careers.ef.com. We never ask our applicants to pay a fee for any service whatsoever.
Security & Compliance Standards Overview
No incidents recorded for Stafford MSD in 2025.
No incidents recorded for EF Education First in 2025.
Stafford MSD cyber incidents detection timeline including parent company and subsidiaries
EF Education First cyber incidents detection timeline including parent company and subsidiaries
Last 3 Security & Risk Events by Company
FreshRSS is a free, self-hostable RSS aggregator. Versions 1.26.3 and below do not sanitize certain event handler attributes in feed content, so by finding a page that renders feed entries without CSP, it is possible to execute an XSS payload. The Allow API access authentication setting needs to be enabled by the instance administrator beforehand for the attack to work as it relies on api/query.php. An account takeover is possible by sending a change password request via the XSS payload / setting UserJS for persistence / stealing the autofill password / displaying a phishing page with a spoofed URL using history.replaceState() If the victim is an administrator, the attacker can also perform administrative actions. This issue is fixed in version 1.27.0.
go-f3 is a Golang implementation of Fast Finality for Filecoin (F3). In versions 0.8.6 and below, go-f3 panics when it validates a "poison" messages causing Filecoin nodes consuming F3 messages to become vulnerable. A "poison" message can can cause integer overflow in the signer index validation, which can cause the whole node to crash. These malicious messages aren't self-propagating since the bug is in the validator. An attacker needs to directly send the message to all targets. This issue is fixed in version 0.8.7.
go-f3 is a Golang implementation of Fast Finality for Filecoin (F3). In versions 0.8.8 and below, go-f3's justification verification caching mechanism has a vulnerability where verification results are cached without properly considering the context of the message. An attacker can bypass justification verification by submitting a valid message with a correct justification and then reusing the same cached justification in contexts where it would normally be invalid. This occurs because the cached verification does not properly validate the relationship between the justification and the specific message context it's being used with. This issue is fixed in version 0.8.9.
mkdocs-include-markdown-plugin is an Mkdocs Markdown includer plugin. In versions 7.1.7 and below, there is a vulnerability where unvalidated input can collide with substitution placeholders. This issue is fixed in version 7.1.8.
go-mail is a comprehensive library for sending mails with Go. In versions 0.7.0 and below, due to incorrect handling of the mail.Address values when a sender- or recipient address is passed to the corresponding MAIL FROM or RCPT TO commands of the SMTP client, there is a possibility of wrong address routing or even ESMTP parameter smuggling. For successful exploitation, it is required that the user's code allows for arbitrary mail address input (i. e. through a web form or similar). If only static mail addresses are used (i. e. in a config file) and the mail addresses in use do not consist of quoted local parts, this should not affect users. This issue is fixed in version 0.7.1