Lastpass was hacked and might have lost control of some data https://blog.lastpass.com/posts/2022/12/notice-of-security-incident
1Pass hasn’t been hacked directly, but they were affected by the Okta https://blog.1password.com/okta-incident/
(One of the most common vectors for hacks is through your vendors - see Target https://krebsonsecurity.com/2014/02/target-hackers-broke-in-via-hvac-company/)
Dropbox had an unauthorized access, but the seemed on top of it. https://sign.dropbox.com/blog/a-recent-security-incident-involving-dropbox-sign
Dropbox also has had a more significant data breech, but a while ago. https://www.twingate.com/blog/tips/dropbox-data-breach#
Overview of all password manager breeches! https://bestreviews.net/which-password-managers-have-been-hacked/
As an older coder, I’ve spent time commercially programming in a lot of languages (C, C++, C#, Python, TransactSQL, Javascript, and a few more - with many years of experience in each. I even spent time squeezing some forth code into a small programmable chip.
My first comment on this « attitude » expressed above is that you need to pick the language (and its libraries) that is best for your problem space - each will have advantages, including constructs and libraries to suit whatever domain you are working in. Hence forth for a microchip, TransactSQL for DB stored procs, python for general purpose command line work etc.
Having said that I do want to present one viewpoint which could give rise to this above expressed opinion. It’s an area that C is considered pretty strong - specifically language complexity. When coding in C, I really felt like I knew every nook and cranny of the language, exactly how every structure would be packed, what the assembly would probably look like.
Python (and perhaps C#) are currently my favorite languages - python only has 36 keywords and while I don’t have the same solid grasp of what’s happening under the hood, I do feel like there are very few surprises and corner cases to the language, even while supporting some complex programming methodologies.
The opposite of this is (IMHO) swift. What started as a really nice language with a clean syntax and solid libraries has morphed into a monster with 232 keywords. Does any swift programmer have a solid grasp of it all?
I would say that C++ is at the complicated end of the spectrum - spend some time inside Boost and their extreme use of templates/meta-programming and it will make your head spin. The Boost developers are super smart people, but its non-trivial to understand what is going on. Having said that, C++ does make you feel that you can code close to the machine and have a good handle on what is happening under the hood.
This level of control is probably one place where this « only C and C++ code is any good » attitude came from. Its not an attitude I support.