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Chris Wysopal

Chris Wysopal Add us as a preferred source on Google

Bluesky @weld.bsky.social
⚔ Compare ☆ Follow Own this channel?
🔄 Data last refreshed 2 months ago
Followers
6.6K
Account age
3 yrs
🎁 Free analysisfor Chris Wysopal
🕵️Fake Followers CheckReal-audience % & bot risk→ 📊Engagement rateBenchmarked vs. peers→ 💰What they chargeFair sponsored-post price→

Known for

28 years ago today, 7 members of the hacking group L0pht Heavy Industries told the U.S. Senate they could "shut down the internet in 30 minutes."62 views 28 years ago today, 7 members of the hacking group L0pht Heavy Industries told the U.S. Senate they could "shut down the internet in 30 minutes." Photo post13 views Photo post There is a new cybersecurity con coming to Boston this spring, MinuteCon! Boston has a long history of cybersecurity impact going back to the @l0pht.bsky.social days in the 90s but hasn't had a major hackerish oriented con since Source Boston 10 yrs ago. Looking forward to this! www.minutecon.org12 views There is a new cybersecurity con coming to Boston this spring, MinuteCon! Boston has a long history of cybersecurity impact going back to the @l0pht.bsky.social days in the 90s but hasn't had a major hackerish oriented con since Source Boston 10 yrs ago. Looking forward to this! www.minutecon.org

📊 Post engagement

Recent posts · likes + reposts
May 13latest
18
Avg engagement / post
5–13
Typical post (engagement)
0.3%
Engagement vs followers
39/100
Variable reach
May 2023
On Bluesky since
Half of recent posts land between 5 and 13 likes + reposts (median 7) — reach is spiky, driven by the occasional post that pops.

🔥 Top post: Big win for farmers right to repair! fighttorepair.substack.com/ · 76 likes + reposts

📊 Activity & format

Posting cadence
0.94 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly text
Recent: 9 text · 3 image · 0 video.
Follower / following
22×
Follows 299 back. A strong ratio — an audience that follows them, not a follow-for-follow network.

Recent posts

View on Bluesky ↗
🔥 Top post Big win for farmers right to repair! fighttorepair.substack.com/p/the-deere-... ★ 76
License-plate readers are evolving into device trackers, linking cars with nearby phones, wearables and wireless devices to build an “electronic fingerprint.” theconversation.com/new-tech-add... ★ 5 "The most severe activity known to date involved Georgia, where cyber activity against Clayton County reportedly caused a water pressure drop and forced the agency to issue a boil water advisory." www.darkreading.com/ics-ot-secur... Unsupported connected devices are becoming a global security risk, but public policy has not kept pace. At BSides LV, Paul Roberts and Silas Cutler will discuss emerging state legislation requiring clear end-of-life disclosures, minimum s… ★ 4 Victim blaming in cyber is so 2000 and late. ★ 5 Wow! This is an amazing and useful @defcon.bsky.social badge! www.wired.com/story/defcon... ★ 4 Polymarket lost ~$3M and their smart contracts worked perfectly. A compromised frontend vendor injected malicious JS client-side. The breach lived in the browser — the layer nobody monitors. Audit what runs, not just what you wrote. www.c… ★ 7 Who should get charged with a CFAA violation for the AI agent breach of Hugging Face? The people who built the model or those that operated it unsafely? Someone else? ★ 7 There is a new cybersecurity con coming to Boston this spring, MinuteCon! Boston has a long history of cybersecurity impact going back to the @l0pht.bsky.social days in the 90s but hasn't had a major hackerish oriented con since Source B… ★ 12 I'm very excited to speak and meet new colleagues at No Hat in Italy this October! ★ 3 28 years ago today, 7 members of the hacking group L0pht Heavy Industries told the U.S. Senate they could "shut down the internet in 30 minutes." ★ 62 Photo post ★ 13

🦋 Handle & authenticity

Bluesky handle
@weld.bsky.social
A default .bsky.social handle — genuine, but not domain-verified. Confirm identity before a high-value deal.
On Bluesky since
May 2023
An early adopter from the invite-only beta (before the Feb 2024 public launch) — an original, established account.

💡 Facts

🗓️Joined Bluesky in 2023 — 3 years ago.
👁️Averages 18 views per post.
📤Posts about 0.9× per week.

🕵️ Fake follower check

Estimated
86/100
Excellent Credibility score
99%
Real Real audience
Low Fake-follower risk
High Data confidence
  • Est. 99% real, active audience · Low fake-follower risk.
  • Strong engagement (~0.3% of followers engage each post) — an active, real audience.
  • Organic base — far more followers than accounts it follows.
  • Established account (3+ years old).

Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.

About

Gray haired gray hat. Co-founder Veracode. Former L0pht security researcher. Builds tools to find and fix vulnerabilities in code at scale.

📸 Gallery

There is a new cybersecurity con coming to Boston this spring, MinuteCon! Boston has a long history of cybersecurity impact going back to the @l0pht.bsky.social days in the 90s but hasn't had a major hackerish oriented con since Source Boston 10 yrs ago. Looking forward to this! www.minutecon.org 28 years ago today, 7 members of the hacking group L0pht Heavy Industries told the U.S. Senate they could "shut down the internet in 30 minutes." Photo post

🔀 Audience overlap

Estimated

Estimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.

Retired Mark Retired Mark 15% cyanr.bsky.social cyanr.bsky.social 13% Grandpa Stern Grandpa Stern 13% NEBRO NEBRO 12% Dr Rob Dr Rob 11% 🦋💙Michele G.💙🦋 🦋💙Michele G.💙🦋 11%

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Frequently asked questions

How much does Chris Wysopal charge for a sponsorship?
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How many followers does Chris Wysopal have?
Chris Wysopal has 6,559 followers on Bluesky.

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