safer internet ιοί - βλαβερό λογισμικό
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Transcript of safer internet ιοί - βλαβερό λογισμικό
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7/31/2019 safer internet -
1/2
www.saferinternet.gr
|
www .safe rintern
et .gr
Malware?
,
, (viruses),
(worms)
(trojan horses).
(Virus);
,
,
.
(
).
Spyware;
. ,
.
,
.
; e-mails .
, " !" " ,
" ... e-mails , ,
.
antivirus . ,
. , firewall ( ),
.
, . ,
.
(Worm);
.
.
(Trojanhorse);
,
.
, ( )
,
.
.
,
.
,
,
.
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7/31/2019 safer internet -
2/2
|
www.saferinternet.gr
Visa Hellas
antivirus;
, .
e-mail .
,
,
.
antivirus
.
Hackers;Hackers ,
,
.
Crackers;Cracker
,
,
.
dialer;
dialer ,
,
.
, . dialer
spam.
dialers, modem ,
. ,
. , dialer
, .
Crackers;
crackers
, .
:
, .
, ,
crackers.
,
.
firewall (
);
.
firewall
.
.