Early access: the directory is still filling out, and every rating here is a reported experience.
NR Unrated
Zopim
Zopim HackerOne
3 more reviews needed for a grade
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Found a vulnerability?

If you would rather not deal with the vendor yourself, a BugRater analyst will submit it upstream on your behalf, with your explicit permission, and tell you what came back.

Ask BugRater to submit it

Private. The report body is encrypted at rest; BugRater holds the key, so the analyst working it can read it. Every read is logged.

Program metrics HackerOne · published

HackerOne’s own figures for this program, read from its public page, not reported by researchers and not part of the BugRater grade. Captured 24 Sep 2026.

What it pays, by severity

Critical no reports on record
High no reports on record
Medium no reports on record
Low no reports on record

$10,000 paid to researchers in total. Lifetime figure as HackerOne prints it: evidence this program has paid, not a promise about any one report.

Intake & responsiveness · last 90 days

Reports received
0
in 90 days
Resolved
0
all time
Participants
0
hunters engaged
Response efficiency
100%
meeting its targets, HackerOne’s figure
SLA misses
0
targets missed
Reports received · day by day, last 16 days 0–0
25 Aug 0 reports 24 Sep

Response targets it sets itself

First response
1 day
Triage
2 days
Bounty
30 days
Resolution
30 days

A target the program declared, not a measurement of it being met.

Getting in the door

bounty amounts hidden submissions disabled

Over 35 days (19 snapshots): no change on the figures worth watching.

Reviews

0 published

No reviews yet.

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Who this program credits

124 credited

Researchers HackerOne shows on this program’s public thanks list, best position first. “Recognised” is how many of a hunter’s submissions the program accepted; the ratio is their signal here, not our judgement of them.

# Researcher Reputation Recognised / submitted
1 deepankerchawla 164 4 / 5 80%
2 hammadshamsi 149 7 / 7 100%
3 mak 145 5 / 5 100%
4 al88nsk 114 0 / 0
5 fransrosen 111 3 / 3 100%
6 defmax 108 4 / 9 44%
7 blinkms 96 4 / 18 22%
8 xlimbolandx 89 4 / 5 80%
9 oja 64 2 / 2 100%
10 dhaval 57 1 / 1 100%
10 ebrietas 57 1 / 1 100%
10 mdv 57 1 / 1 100%
10 pendorchointerestelar 57 1 / 1 100%
10 stankoja 57 1 / 2 50%
15 sergeym 55 2 / 6 33%
16 praseudo7 52 0 / 2 0%
17 0xbastion 48 3 / 5 60%
18 rotembar 47 1 / 3 33%
19 shahmeeramir 43 6 / 26 23%
20 ng1 40 1 / 8 13%
21 mickyd 38 1 / 2 50%
22 pr0tagon1st 37 1 / 1 100%
23 cyberattacker 35 4 / 9 44%
24 00utsav00 34 2 / 6 33%
24 niks 34 2 / 2 100%

Showing the top 25 of 124 credited on HackerOne.

Program profile HackerOne · imported

Facts published by HackerOne on the program's own page, not reported by researchers, and not part of the BugRater grade. Last checked 24 Sep 2026.

Enabling real-time customer service for businesses around the world, a @Zendesk company. For server status, see http://status.zopim.com.

Responsiveness
100% HackerOne’s figure
Swag
No
Currency
USD
Submissions
Disabled
Launched
Jul 2015