sudo freshclam                         
ClamAV update process started at Tue Jan 21 00:57:14 2020
daily database available for download (remote version: 25701)
WARNING: Download failed (28) WARNING:  Message: Timeout was reached1.30MiB/55.12MiB  
WARNING: getcvd: Can't download daily.cvd from https://database.clamav.net/daily.cvd
Trying again in 5 secs...
daily database available for download (remote version: 25701)
WARNING: Download failed (28) WARNING:  Message: Timeout was reached0.70MiB/55.12MiB  
WARNING: getcvd: Can't download daily.cvd from https://database.clamav.net/daily.cvd
Trying again in 5 secs...
daily database available for download (remote version: 25701)
ERROR: Download failed (28) ERROR:  Message: Timeout was reached ] 41.31MiB/55.12MiB  
ERROR: getcvd: Can't download daily.cvd from https://database.clamav.net/daily.cvd
Giving up on https://database.clamav.net...
ERROR: Update failed for database: daily
WARNING: fc_update_databases: fc_update_database failed: Connection failed (5)
ERROR: Database update process failed: Connection failed (5)
ERROR: Update failed.