Clam एंटीवायरस इंस्टॉल करें2025/04/18

	अपने सिस्टम को कंप्यूटर वायरस से बचाने के लिए Clam एंटीवायरस इंस्टॉल करें।
[1]	Clam एंटीवायरस इंस्टॉल करें।

[root@dlp ~]#

dnf -y install clamav clamav-freshclam

[root@dlp ~]#

vi /etc/freshclam.conf

# पंक्ति 8 : यदि यह सक्षम है तो टिप्पणी करें

Example

# पैटर्न फ़ाइलों को मैन्युअल रूप से अपडेट करें

[root@dlp ~]#

freshclam

ClamAV update process started at Fri Apr 18 13:22:17 2025
daily database available for download (remote version: 27611)
Time:    4.4s, ETA:    0.0s [========================>]   61.63MiB/61.63MiB
Testing database: '/var/lib/clamav/tmp.ad1252a82c/clamav-596ddf86888d55910240027ba16db51f.tmp-daily.cvd' ...
Database test passed.
daily.cvd updated (version: 27611, sigs: 2074587, f-level: 90, builder: raynman)
main database available for download (remote version: 62)
Time:   11.0s, ETA:    0.0s [========================>]  162.58MiB/162.58MiB
Testing database: '/var/lib/clamav/tmp.ad1252a82c/clamav-1ecfe07949fc09189d86a373162c8bc7.tmp-main.cvd' ...
Database test passed.
main.cvd updated (version: 62, sigs: 6647427, f-level: 90, builder: sigmgr)
bytecode database available for download (remote version: 336)
Time:    0.1s, ETA:    0.0s [========================>]  277.52KiB/277.52KiB
Testing database: '/var/lib/clamav/tmp.ad1252a82c/clamav-f5a5f9a39c9dbbd223077b7ed32e1a8a.tmp-bytecode.cvd' ...
Database test passed.
bytecode.cvd updated (version: 336, sigs: 83, f-level: 90, builder: nrandolp)

[2]	Fedora सर्वर को स्कैन करने का प्रयास करें।

# स्कैन करें [/home]

[root@dlp ~]#

clamscan --infected --remove --recursive /home

----------- SCAN SUMMARY -----------
Known viruses: 8706360
Engine version: 1.4.2
Scanned directories: 3
Scanned files: 8
Infected files: 0
Data scanned: 0.00 MB
Data read: 0.00 MB (ratio 0.00:1)
Time: 12.734 sec (0 m 12 s)
Start Date: 2025:04:18 13:23:29
End Date:   2025:04:18 13:23:42

# परीक्षण वायरस डाउनलोड करें

[root@dlp ~]#

wget https://files.trendmicro.com/products/eicar-file/eicar.com

[root@dlp ~]#

clamscan --infected --remove --recursive .

# अभी पता लगाया गया और हटा दिया गया

/root/eicar.com: Win.Test.EICAR_HDB-1 FOUND
/root/eicar.com: Removed.

----------- SCAN SUMMARY -----------
Known viruses: 8706360
Engine version: 1.4.2
Scanned directories: 6
Scanned files: 11
Infected files: 1
Data scanned: 0.00 MB
Data read: 0.00 MB (ratio 0.00:1)
Time: 12.630 sec (0 m 12 s)
Start Date: 2025:04:18 13:24:10
End Date:   2025:04:18 13:24:22

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