Hey! I’ve been using proxy links pdf files for a while, and the best advice I can give is to stick to trusted sources. Sites like HideMyName or SSLProxies often have updated lists, and you can export them as PDFs if needed.
Also, always check the comments or reviews on the site before downloading. If it looks sketchy, it probably is.
Also, always check the comments or reviews on the site before downloading. If it looks sketchy, it probably is.