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Notion revokes API keys exposed in Fireworks incident
Notion's 11 November update reports revoked API keys found in affected chats. The company gives customers instructions to review exposed data.
Crypto risk & investigations
Latest publications 127
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MEXC and FinCEN: when transfer restrictions begin
OpenSSH 10.6p2 fixes a login bypass on musl Linux
Dangerzone: read an untrusted attachment more safely
Post-quantum security depends on your suppliers
Tools 99
Full catalogue
ZeroTier
Networking and tunnels
Private networking for your devices
Review and download
KeePassium
Password managers
KeePass on iPhone and Mac
Review and download
7-Zip
File encryption
Encrypted 7z archives
Review and download
Syncthing
Secure file transfer
Direct folder sync
Review and download
Wireshark
Network diagnostics
Network traffic analysis
Review and download
Cryptomator
File encryption
File encryption for the cloud
Review and downloadAnalysis 39
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Stablecoin reserves do not guarantee your cash-out route
Why reserve backing, issuer redemption and selling on an exchange answer different questions. A comparison of current USDC and Tether procedures and their limits.
Mining pool payouts: steady rewards, uneven cash flow
Practical Analysis of Kraken's Migration from Native to Synthetic Trading Pairs
AERO migration: why account type changes the outcome
KuCoin’s regional exit: what it means for withdrawals
Why a hardware wallet cannot make a dangerous token approval safe
Guides 39
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Review and revoke your exchange API keys
Audit bot and portfolio-app access, remove unused exchange API keys and test replacements without placing a trade. Includes Kraken Pro and Coinbase Exchange examples.
Test a backup by restoring files to a separate folder
Check a backup without overwriting your originals: choose a snapshot, restore a sample, compare files and record what the test actually proves.
More by topic
Investment schemes
- OFAC expands sanctions on the Prince Group network
- Seven arrested in investment-fraud infrastructure crackdown
- SEC sues BG Wealth and DSJ over crypto scheme
Tokens & NFTs
- BCSC warns over tokens backed by unmined gold
- SEC staff sets out position on Canton Coin minting
- Bank of England reviews tokenised collateral rules
Recovery & reporting
- DOJ seizes crypto in ‘ghost student’ fraud case
- OneCoin: what the June 2026 FBI remission notice said
- OneCoin: separate a compensation notice from a recovery pitch