Is Zscaler safe right now?
Nothing new in 90 days
No Zscaler flaws have been added to CISA's exploited list in the last 90 days. Keep automatic updates on: that can change any day.
0exploited in the last 30 days
0in the last 90 days
0zero-days in 2026
0on CISA's list, all time
Questions
Is Zscaler safe right now?
No Zscaler flaws have been added to CISA's exploited list in the last 90 days. Keep automatic updates on: that can change any day. Confirm with the vendor's own advisories and install updates as soon as they're available.
How many Zscaler vulnerabilities have been exploited?
0 flaws are on CISA's list of vulnerabilities known to be exploited in real attacks.
Covers products matching zscaler. Sources: CISA's Known Exploited Vulnerabilities catalog and the vendors' own advisories. Updated every hour. General information only; confirm details with the vendor.