Core Impact engagement report
@_CoreImpact - 65K followers on X
Measured over 2 original posts from a 30-day window, last computed on September 23, 2026.
Engagement
Early reading. We have captured 2 original posts for this account, below the 8 we require before treating a median as settled. The numbers above describe what we have seen so far, not a finished profile of the account.
A typical post picks up 2 interactions against 65K followers, an engagement rate of 0.003%. Posts are seen about 1.1K times each, and 0.177% of those impressions turn into an interaction. That is about 1.74% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 0.07 posts a day over the last 30 days, though only 7% of days saw any activity at all. Most posts go out around 15:00 UTC, and Monday is the busiest day of the week. Of the 2 posts sampled, 100% carry an image or video and 50% link out. The account's strongest tracked post pulled 233 interactions, about 117x its own typical post. Recurring topics include #cybersecurity, #vulnerabilityresearch, #windowssecurity. Only 2 original posts have been captured so far, fewer than the 8 posts we want behind a median before treating it as settled. Read the figures above as an early measurement of this account, not as a finished profile of it.
Measured over 2 original posts from a 30-day window, last computed on September 23, 2026. Recurring tags: #cybersecurity, #vulnerabilityresearch, #windowssecurity.
Where this sits in the catalog
At 0.003%, Core Impact sits below the 10th percentile of the 213,472 accounts in this comparison. That places it in the bottom 25% band, which runs below 0.025%.
Show the percentile table
| Percentile | Engagement rate |
|---|---|
| 10th percentile | 0.004% |
| 25th percentile | 0.025% |
| 50th percentile | 0.147% |
| 75th percentile | 0.699% |
| 90th percentile | 2.61% |
| 99th percentile | 82.9% |
This ruler is the whole measured catalog, not a size-matched group: it shows where the raw rate falls across every account we can measure, all of which are large. For a like-for-like comparison, read the size-band percentile above instead. See how the bands are built
Posting timing
This account posts most often around 15:00 UTC, and Monday is its busiest day of the week. The bars below are the catalog-wide pattern, with this account's own busiest slot marked. They do not show how this account performs at each hour: we keep one aggregate per account, not one per hour, so that measurement does not exist in our data.
Show engagement by hour posted, utc as a table
| Hour (UTC) | Vs author median | Posts |
|---|---|---|
| 00:00 UTC | -1% | 89K |
| 01:00 UTC | -2% | 90K |
| 02:00 UTC | -3% | 88K |
| 03:00 UTC | -4% | 94K |
| 04:00 UTC | -5% | 76K |
| 05:00 UTC | -4% | 75K |
| 06:00 UTC | -5% | 86K |
| 07:00 UTC | -5% | 93K |
| 08:00 UTC | -4% | 108K |
| 09:00 UTC | -4% | 124K |
| 10:00 UTC | -3% | 129K |
| 11:00 UTC | -3% | 141K |
| 12:00 UTC | -3% | 154K |
| 13:00 UTC | -3% | 167K |
| 14:00 UTC | -4% | 173K |
| 15:00 UTC | -2% | 176K |
| 16:00 UTC | -3% | 171K |
| 17:00 UTC | -3% | 159K |
| 18:00 UTC | -2% | 149K |
| 19:00 UTC | -2% | 141K |
| 20:00 UTC | -1% | 131K |
| 21:00 UTC | 0% | 116K |
| 22:00 UTC | -2% | 100K |
| 23:00 UTC | -1% | 90K |
Show engagement by day of week as a table
| Day | Vs author median | Posts |
|---|---|---|
| Sunday | +5% | 393K |
| Monday | +1% | 483K |
| Tuesday | -2% | 520K |
| Wednesday | -3% | 472K |
| Thursday | -2% | 430K |
| Friday | -3% | 447K |
| Saturday | +2% | 393K |
Formats this account uses
Its own posting mix on the left, and what each of those formats does across every account we track on the right. Only formats where the effect clears our publish test appear here, so an empty row is a format we could not measure rather than one that does nothing.
| Format | This account | Catalog effect | 95% interval | Accounts behind it |
|---|---|---|---|---|
| Image or video | 100% of posts | +111% | +108% to +115% | 34K |
| Outbound link | 50% of posts | -41% | -42% to -40% | 32K |
| Typical length | - | +15% | +14% to +16% | 32K |
- 100% of this account's sampled posts carry an image or video. Across the catalog, posts with an image or video run 111% above the same accounts' other posts.
- 50% of its posts carry a link off X. Across the catalog, posts with an outbound link run 41% below the same accounts' other posts, so a large share of this account's output sits in the weakest bucket we measure.
- Its average post runs 285 characters, which falls in the over 280 characters band. Across the catalog, posts over 280 characters run 15% above the same accounts' other posts.
These are catalog-wide differences applied to this account's own posting mix, not a measurement of how each format performs for this account specifically. We keep one median per account, not one per format per account, so the second thing is not something this data can tell you.
Best tweets
- May 19, 2026117x their median
Impacket 0.13.1 is live! This release includes new relay surfaces, stronger support for modern Windows and SQL Server environments, and a set of practical improvements across the examples scripts. Check out the blog post to get more details> https://t.co/B52xTyCNMT https://t.co/O5AeQokySu
- Feb 25, 202642x their median
In his latest blog, @ricnar456 provides a PoC related to CVE-2026-2636, a blue screen of death (BSoD) on Windows CLFS driver https://t.co/ksO9yOC894 https://t.co/sKBbYUe63g
- Oct 22, 202510x their median
The latest version of #Impacket is live! This release includes new attack paths and relay tricks, channel binding updates, MSSQL workflow upgrades, SMB Improvements, and more. Learn all the details of the new release in the update blog: https://t.co/ZndfoVUQX3 https://t.co/aTa9kHHsDs
- Jun 30, 20268.0x their median
Get a detailed analysis of CVE-2026-35273, a serious vulnerability affecting Oracle PeopleSoft PeopleTools. Learn about how attackers can use this server-side forgery weakness and how the Fortra FIRE team created an exploit for Core Impact. https://t.co/Sfn32iORcv https://t.co/HXKHE2GWxQ
- Sep 4, 20256.0x their median
Building on @hacks_zach 's work on CVE-2024-1403, Fortra's expert exploit writer, Marcos Accossatto, demonstrates how to achieve achieve Remote Code Execution using CVE-2025-7388. Read more in his detailed blog: https://t.co/4qEOB386Bt https://t.co/1kl474l6J4
- Apr 22, 20264.5x their median
Looking to upgrade your offensive security? Check into one of our Adversary Emulation Suites! Choose from our Red Teaming or Offensive Security Suites and discover the comfort of advanced tools and training. Learn more: https://t.co/57IajnBsm4 #redteaming #offsec https://t.co/uskV4lmaEH
- Jul 16, 20263.5x their median
Most systems you can pull offline to test. A hospital's, you can't. See how a #pentest continuously covers the patient portal, EHR, and connected medical devices without disrupting care, from recon to final report. https://t.co/kewM34F8pu https://t.co/1loBcYFyif
- Mar 4, 20262.5x their median
Insomni’hack is almost here, and we’re so excited we can hardly sleep! Swing by our booth to talk shop about the latest #offsec tools, techniques, and trends. We can’t wait to connect with you! #silversponsor #insomnihack @1ns0mn1h4ck https://t.co/RgKC5QGunZ
- Aug 25, 20252.5x their median
In 2025 alone, our expert #exploit writers have added 30 new exploits to the Core Impact library, ensuring users can safely run effective pen tests. Get details on recently released exploits: https://t.co/utDsbWR27G https://t.co/aHIjtBgOCi
- Sep 14, 20262.0x their median
LegacyHive goes beyond “Hive loaded.” New research shows the public PoC can modify a protected administrator registry hive and influence a later High-integrity process. See what the testing revealed. https://t.co/1lZ1rfyQR4 #WindowsSecurity #VulnerabilityResearch #CyberSecurity https://t.co/02q56temFx
Ranked by total interactions across everything we have tracked for this account, which is a longer history than the 30-day window the rates above use. The multiple compares each post to this account's own median.
Recurring topics
The most frequent hashtags in the sampled posts. They describe what this account writes about; they are not a performance signal, and the catalog-wide breakdown on the hub shows how little hashtag count moves.
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Reading these numbers
A typical post picks up 2 interactions against 65K followers, an engagement rate of 0.003%. Posts are seen about 1.1K times each, and 0.177% of those impressions turn into an interaction. That is about 1.74% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 0.07 posts a day over the last 30 days, though only 7% of days saw any activity at all. Most posts go out around 15:00 UTC, and Monday is the busiest day of the week. Of the 2 posts sampled, 100% carry an image or video and 50% link out. The account's strongest tracked post pulled 233 interactions, about 117x its own typical post. Recurring topics include #cybersecurity, #vulnerabilityresearch, #windowssecurity. Only 2 original posts have been captured so far, fewer than the 8 posts we want behind a median before treating it as settled. Read the figures above as an early measurement of this account, not as a finished profile of it.
- What is Core Impact's engagement rate on X?
- Core Impact (@_CoreImpact) has an engagement rate of 0.003%, based on the median interactions across 2 original posts from the last 30 days against 65,018 followers. Replies, reposts and quote-posts of other people are excluded from that sample.
- Is that a good engagement rate?
- At 0.003%, Core Impact sits below the 10th percentile of the 213,472 accounts in this comparison. Those comparison accounts are all large ones, because our scanning cadence is weighted towards big accounts, so this is a ranking among peers of similar scale rather than a ranking across X.
- Does @_CoreImpact have real engagement?
- There is not yet enough sample to rank this account against others of its size.
- When does @_CoreImpact post?
- Most posts go out around 15:00 UTC, and Monday is its busiest day, at roughly 0.07 posts per day across the measured window.