bug-bounty538
xss382
exploit256
google207
rce180
facebook163
writeup141
microsoft124
web3120
open-source91
csrf89
cve83
account-takeover78
apple74
browser72
sqli67
ai-agents63
ssrf60
malware57
tool46
privacy44
dos44
cloudflare43
pentest43
ctf43
privilege-escalation42
oauth41
lfi40
llm37
aws36
opinion35
idor35
supply-chain34
automation33
auth-bypass33
phishing32
react32
cors32
machine-learning32
clickjacking31
reverse-engineering31
infrastructure31
cloud31
code-generation31
race-condition30
node28
access-control27
subdomain-takeover25
wordpress25
postmessage24
0
2/10
X is reclaiming inactive user handles and reselling them on a new Handles marketplace, with users unable to reclaim their own abandoned accounts even if they want to repurchase them. The policy requires sign-in every 30 days to retain handle ownership, with no warning given before reclamation.
X (Twitter)
@hac