<s>
Hola	B-Application
is	O
a	O
freemium	O
web	B-Application
and	O
mobile	B-Application
application	I-Application
which	O
provides	O
a	O
form	O
of	O
VPN	B-Application
service	I-Application
to	O
its	O
users	O
through	O
a	O
peer-to-peer	O
network	O
.	O
</s>
<s>
It	O
also	O
uses	O
peer-to-peer	B-Protocol
caching	I-Protocol
.	O
</s>
<s>
When	O
a	O
user	O
accesses	O
certain	O
domains	O
that	O
are	O
known	O
to	O
use	O
geo-blocking	O
,	O
the	O
Hola	B-Application
application	O
redirects	O
the	O
request	O
to	O
go	O
through	O
the	O
computers	O
and	O
Internet	O
connections	O
of	O
other	O
users	O
in	O
non-blocked	O
areas	O
,	O
thereby	O
circumventing	O
the	O
blocking	O
.	O
</s>
<s>
With	O
the	O
profits	O
from	O
the	O
company	O
,	O
they	O
started	O
Jungo	O
in	O
2000	O
to	O
develop	O
an	O
operating	B-General_Concept
system	I-General_Concept
for	O
home	B-Application
gateways	I-Application
.	O
</s>
<s>
In	O
2008	O
,	O
Vilenski	O
and	O
Shribman	O
started	O
investigating	O
the	O
idea	O
of	O
re-inventing	O
HTTP	O
by	O
building	O
a	O
peer-to-peer	O
overlay	B-Architecture
network	I-Architecture
that	O
would	O
employ	O
peer-to-peer	B-Protocol
caching	I-Protocol
to	O
accelerate	O
content	O
distribution	O
and	O
peer-to-peer	O
routing	O
to	O
make	O
the	O
effective	O
bandwidth	O
to	O
target	O
sites	O
much	O
faster	O
.	O
</s>
<s>
They	O
started	O
up	O
Hola	B-Application
with	O
$18	O
million	O
from	O
investors	O
such	O
as	O
DFJ	O
(	O
Skype	B-Application
,	O
Hotmail	B-Operating_System
)	O
,	O
Horizons	O
Ventures	O
(	O
Li	O
Ka-shing	O
'	O
s	O
venture	O
capital	O
fund	O
)	O
,	O
Magma	O
Venture	O
Partners	O
(	O
Waze	B-Application
)	O
,	O
Israel	O
's	O
Chief	O
Scientist	O
Fund	O
,	O
and	O
others	O
.	O
</s>
<s>
Hola	B-Application
Networks	O
Limited	O
launched	O
its	O
network	O
in	O
late	O
2012	O
,	O
and	O
it	O
became	O
popular	O
in	O
January	O
2013	O
when	O
consumers	O
started	O
using	O
Hola	B-Application
for	O
Internet	O
privacy	O
and	O
anonymity	O
by	O
utilizing	O
the	O
P2P	O
routing	O
for	O
IP	O
masking	O
.	O
</s>
<s>
In	O
May	O
2015	O
,	O
Hola	B-Application
came	O
under	O
criticism	O
from	O
8chan	O
founder	O
Fredrick	O
Brennan	O
after	O
the	O
site	O
was	O
reportedly	O
attacked	O
by	O
exploiting	O
the	O
Hola	B-Application
network	O
.	O
</s>
<s>
In	O
late	O
2014	O
,	O
Hola	B-Application
had	O
begun	O
selling	O
access	O
to	O
its	O
userbase	O
as	O
exit	B-Application
nodes	I-Application
,	O
under	O
the	O
name	O
Luminati	B-Application
,	O
charging	O
$20	O
per	O
gigabyte	O
for	O
bandwidth	O
that	O
was	O
actually	O
coming	O
from	O
their	O
free	O
VPN	B-Application
users	O
.	O
</s>
<s>
This	O
was	O
confirmed	O
by	O
Hola	B-Application
founder	O
Ofer	O
Vilenski	O
who	O
argued	O
that	O
this	O
has	O
always	O
been	O
part	O
of	O
the	O
agreement	O
with	O
Hola	B-Application
's	O
free	O
users	O
when	O
signing	O
up	O
for	O
the	O
service	O
.	O
</s>
<s>
After	O
Brennan	O
emailed	O
the	O
company	O
,	O
Hola	B-Application
modified	O
its	O
FAQ	O
to	O
include	O
a	O
notice	O
that	O
its	O
users	O
are	O
acting	O
as	O
exit	B-Application
nodes	I-Application
for	O
paid	O
users	O
of	O
Hola	B-Application
's	O
sister	O
service	O
Luminati	B-Application
.	O
</s>
<s>
Other	O
criticism	O
stemmed	O
from	O
vulnerabilities	O
inherent	O
to	O
the	O
software	O
,	O
which	O
could	O
allow	O
an	O
attacker	O
to	O
deliver	O
malware	O
to	O
Hola	B-Application
users	O
.	O
</s>
<s>
The	O
Hola	B-Application
browser	O
has	O
also	O
been	O
used	O
for	O
distributed	O
denial	O
of	O
service	O
attacks	O
.	O
</s>
<s>
In	O
response	O
to	O
the	O
criticism	O
,	O
Vilenski	O
told	O
Business	O
Insider	O
,	O
"	O
[	O
we	O
have	O
been ]	O
listening	O
to	O
the	O
conversations	O
about	O
Hola	B-Application
and	O
while	O
we	O
think	O
we	O
've	O
been	O
clear	O
about	O
what	O
we	O
are	O
doing	O
,	O
we	O
have	O
decided	O
to	O
provide	O
more	O
details	O
about	O
how	O
this	O
works	O
,	O
and	O
thus	O
the	O
changes	O
[	O
to	O
the	O
website ]	O
in	O
the	O
past	O
24	O
hours	O
"	O
.	O
</s>
<s>
According	O
to	O
the	O
security	O
researchers	O
who	O
performed	O
the	O
audit	O
,	O
Hola	B-Application
updated	O
its	O
software	O
but	O
some	O
of	O
the	O
vulnerabilities	O
remained	O
as	O
of	O
1	O
June	O
2015	O
.	O
</s>
<s>
In	O
November	O
2016	O
,	O
Hola	B-Application
reached	O
100	O
million	O
users	O
.	O
</s>
<s>
In	O
August	O
2017	O
,	O
Hola	B-Application
sold	O
a	O
majority	O
stake	O
in	O
Luminati	B-Application
to	O
EMK	O
Capital	O
,	O
a	O
UK	O
private	O
equity	O
investment	O
firm	O
.	O
</s>
<s>
The	O
deal	O
was	O
potentially	O
valued	O
at	O
$200	O
million	O
,	O
with	O
Hola	B-Application
founders	O
retaining	O
some	O
stake	O
in	O
Luminati	B-Application
and	O
Vilenski	O
remaining	O
as	O
CEO	O
of	O
the	O
Luminati	B-Application
.	O
</s>
<s>
In	O
March	O
2021	O
,	O
the	O
company	O
changed	O
its	O
brand	O
name	O
from	O
Luminati	B-Application
to	O
Bright	O
Data	O
.	O
</s>
<s>
The	O
Hola	B-Application
company	O
website	O
claimed	O
in	O
2014	O
that	O
the	O
"	O
Internet	O
is	O
slowed	O
down	O
by	O
server	O
response	O
times	O
,	O
Internet	O
congestion	O
,	O
round	O
trip	O
times	O
,	O
and	O
poorly	O
written	O
communication	O
stacks	O
in	O
operating	B-General_Concept
systems	I-General_Concept
.	O
</s>
<s>
Hola	B-Application
removes	O
these	O
bottlenecks	O
by	O
securely	O
caching	B-General_Concept
content	O
on	O
peers	O
as	O
they	O
view	O
it	O
,	O
and	O
later	O
serving	O
it	O
up	O
to	O
other	O
nearby	O
peers	O
as	O
they	O
need	O
it	O
.	O
</s>
<s>
Hola	B-Application
also	O
compresses	O
communication	O
between	O
peers	O
to	O
further	O
speed	O
the	O
net.	O
"	O
</s>
<s>
Hola	B-Application
is	O
distributed	O
as	O
a	O
set	O
of	O
browser	B-Protocol
extensions	I-Protocol
for	O
Firefox	B-Application
,	O
Microsoft	B-Application
Edge	I-Application
,	O
and	O
Opera	B-Application
,	O
as	O
well	O
as	O
applications	O
for	O
Microsoft	B-Application
Windows	I-Application
and	O
macOS	B-Application
.	O
</s>
<s>
Hola	B-Application
has	O
also	O
released	O
an	O
Android	B-Application
application	I-Application
and	O
an	O
iPhone	B-Application
and	O
iPad	B-Device
application	O
,	O
along	O
with	O
a	O
dedicated	O
browser	O
.	O
</s>
