diff --git a/backend/src/app/binfile/v3.clj b/backend/src/app/binfile/v3.clj
index 952cb69e8f..a5e69223c5 100644
--- a/backend/src/app/binfile/v3.clj
+++ b/backend/src/app/binfile/v3.clj
@@ -856,6 +856,15 @@
                     :expected-size (:size object)
                     :found-size (sto/get-size content)))
 
+        (when-let [max (::bfc/import-max-object-size cfg)]
+          (when (> (sto/get-size content) max)
+            (ex/raise :type :validation
+                      :code :max-file-size-reached
+                      :hint (str "storage object exceeds maximum size: " (sto/get-size content))
+                      :path path
+                      :max max
+                      :found (sto/get-size content))))
+
         (when-let [hash (get object :hash)]
           (when (not= hash (sto/get-hash content))
             (ex/raise :type :validation
@@ -938,6 +947,15 @@
   (let [manifest (-> (read-manifest input)
                      (validate-manifest))
         entries  (read-zip-entries input)
+
+        _        (when-let [max (::bfc/import-max-zip-entries cfg)]
+                   (when (> (count entries) max)
+                     (ex/raise :type :validation
+                               :code :too-many-zip-entries
+                               :hint (str "zip file has too many entries: " (count entries))
+                               :max max
+                               :found (count entries))))
+
         cfg      (-> cfg
                      (assoc ::entries entries)
                      (assoc ::manifest manifest)
diff --git a/backend/src/app/config.clj b/backend/src/app/config.clj
index 27ca224a88..66b52b7aab 100644
--- a/backend/src/app/config.clj
+++ b/backend/src/app/config.clj
@@ -94,7 +94,11 @@
 
    ;; SSRF protection
    :ssrf-allowed-hosts #{}
-   :ssrf-extra-blocked-cidrs #{}})
+   :ssrf-extra-blocked-cidrs #{}
+
+   ;; Binfile import limits
+   :binfile-import-max-object-size (* 1024 1024 100) ;; 100 MiB
+   :binfile-import-max-zip-entries (* 500 1000)})    ;; 500,000
 
 (def schema:config
   (do #_sm/optional-keys
@@ -147,6 +151,10 @@
     [:imagemagick-width-limit {:optional true} :string]
     [:imagemagick-height-limit {:optional true} :string]
 
+    ;; Binfile import limits (PENPOT_BINFILE_IMPORT_*)
+    [:binfile-import-max-object-size {:optional true} ::sm/int]
+    [:binfile-import-max-zip-entries {:optional true} ::sm/int]
+
     [:deletion-delay {:optional true} ::ct/duration]
     [:file-clean-delay {:optional true} ::ct/duration]
     [:telemetry-enabled {:optional true} ::sm/boolean]
diff --git a/backend/src/app/rpc/commands/binfile.clj b/backend/src/app/rpc/commands/binfile.clj
index a900d52203..313391e76a 100644
--- a/backend/src/app/rpc/commands/binfile.clj
+++ b/backend/src/app/rpc/commands/binfile.clj
@@ -92,7 +92,9 @@
             (assoc ::bfc/features (cfeat/get-team-enabled-features cf/flags team))
             (assoc ::bfc/project-id project-id)
             (assoc ::bfc/profile-id profile-id)
-            (assoc ::bfc/name name))
+            (assoc ::bfc/name name)
+            (assoc ::bfc/import-max-object-size (cf/get :binfile-import-max-object-size))
+            (assoc ::bfc/import-max-zip-entries (cf/get :binfile-import-max-zip-entries)))
 
         input-path (:path file)
         owned?     (some? upload-id)
diff --git a/backend/test/backend_tests/binfile_test.clj b/backend/test/backend_tests/binfile_test.clj
index 17993b38c3..9343b6ff5b 100644
--- a/backend/test/backend_tests/binfile_test.clj
+++ b/backend/test/backend_tests/binfile_test.clj
@@ -132,3 +132,31 @@
           ;; With the guard, it raises :validation :max-file-size-reached.
           (t/is (= :validation (:type out)))
           (t/is (= :max-file-size-reached (:code out))))))))
+
+(t/deftest import-rejects-too-many-zip-entries
+  ;; N1-09: import must reject ZIP files exceeding max-zip-entries
+  (let [profile (th/create-profile* 1)
+        file    (prepare-simple-file profile)
+        output  (tmp/tempfile :suffix ".zip")]
+
+    (v3/export-files!
+     (-> th/*system*
+         (assoc ::bfc/ids #{(:id file)})
+         (assoc ::bfc/embed-assets false)
+         (assoc ::bfc/include-libraries false))
+     (io/output-stream output))
+
+    ;; Import with max-zip-entries=1 — the exported ZIP has more entries
+    (let [cfg (-> th/*system*
+                  (assoc ::bfc/project-id (:default-project-id profile))
+                  (assoc ::bfc/profile-id (:id profile))
+                  (assoc ::bfc/input output)
+                  (assoc ::bfc/import-max-zip-entries 1))
+          out (try
+                (v3/import-files! cfg)
+                :no-error
+                (catch Throwable e
+                  (let [d (or (ex-data e) (some-> (ex-cause e) ex-data))]
+                    d)))]
+      (t/is (= :validation (:type out)))
+      (t/is (= :too-many-zip-entries (:code out))))))