Chapter 8 - The Collapse
At 9:30 the next morning, Meridian’s stock dropped eleven percent.
By 10:15, it was down eighteen.
A report had appeared online claiming Lighthouse contained a catastrophic security flaw.
The report included code excerpts.
Real ones.
Mason had leaked part of the stolen repository.
Financial news channels picked it up within minutes.
Clients called.
Government partners demanded briefings.
Evelyn convened an emergency meeting.
“If the vulnerability is real,” one board member said, “we suspend the entire division.”
“It isn’t real,” I said.
Twenty faces turned toward me.
Ethan opened the leaked code.
“The excerpt is authentic.”
“That isn’t what I mean.”
I moved closer to the screen.
Mason had chosen twelve functions that, viewed independently, appeared dangerous.
They suggested Lighthouse could fail under synchronized load.
But they were old.
“How old?” Evelyn asked.
“Five weeks.”
A board member frowned.
“So?”
“We fixed this.”
I pulled up the current repository.
“The patch was implemented before I officially started.”
Ethan looked at the dates.
Then smiled.
“Mason stole the prototype before the patch.”
Exactly.
The leak looked devastating only if nobody knew the architecture had changed.
“We can prove it?” Evelyn asked.
“With signed build records, testing logs, and third-party validation.”
The crisis shifted.
Instead of denying the leak, Meridian invited an independent cybersecurity laboratory to test the current system.
Twenty-four hours later, preliminary results confirmed there was no active vulnerability.
The stock stabilized.
Then climbed.
Mason’s attack had accidentally demonstrated something valuable.
Lighthouse could detect and survive the exact failure he claimed would destroy it.
But Mason was not finished.
He released Vanessa’s recordings.
All of them.
The internet devoured them.
My sister became a villain overnight.
People found her social media.
Her old employer.
Her apartment history.
Photos from high school.
Strangers sent death threats.
I hated what Vanessa had done.
I hated what happened next more.
Accountability and mob cruelty were not the same thing.
She called me at 2:00 a.m.
“I can’t do this.”
Her voice sounded hollow.
“Where are you?”
“Dad’s.”
“Is he there?”
“Yes.”
“Give him the phone.”
“No.”
“Vanessa.”
“I just wanted you to lose one thing.”
Her breathing became uneven.
“One thing, Claire. I wanted you to know what it felt like.”
I sat up.
“What what felt like?”
“To be the disappointing daughter.”
The words stopped me.
For years, I had believed Vanessa was Mom’s favorite because Vanessa was fragile.
Maybe from Vanessa’s perspective, favoritism felt different.
Mom constantly rescued her because she constantly failed.
People expected me to succeed.
Nobody expected anything from Vanessa anymore.
That didn’t excuse sabotage.
But it finally made her resentment understandable.
“You could have told me,” I said.
“You wouldn’t understand.”
“You never gave me the chance.”
“You were perfect.”
“No, I wasn’t.”
“You were to them.”
I almost laughed.
“Mom made me hide my scholarship because of you.”
“She paid my rent because she thought I couldn’t survive.”
We both went quiet.
Two daughters.
Same mother.
Different cages.
“Vanessa,” I said carefully, “what you did was wrong.”
“I know.”
“And whatever happens legally, you’re going to have to face it.”
“I know.”
“But strangers online don’t get to decide whether your life is over.”
She started crying.
“Why are you being nice to me?”
“I’m not.”
That surprised her.
“I’m being clear.”
I called Dad afterward.
He promised to stay with her.
The next morning, I contacted the journalist who had interviewed me.
I released a statement.
I did not defend Vanessa’s actions.
I asked people to stop harassing her.
“Justice belongs in courts and consequences,” I wrote. “It does not belong in threats from strangers.”
Some people praised me.
Others called me weak.
I stopped reading comments.
At Meridian, Lighthouse continued testing.
Ethan and I worked late almost every night.
Our relationship changed slowly.
Coffee became dinner.
Dinner became conversations that had nothing to do with servers.
One evening he walked me home.
Outside my building, he looked at me for a long moment.
“I want to kiss you.”
My heart jumped.
“That was extremely direct.”
“I work in security. Ambiguity causes breaches.”
I laughed.
Then kissed him.
For the first time in months, something happened that wasn’t a disaster.
It lasted approximately twelve hours.
At 8:00 the next morning, federal investigators called.
Mason Cole had disappeared.
Harlan was cooperating.
And according to Harlan, Mason had a second copy of Lighthouse.
Not the stolen prototype.
The current version.
“That’s impossible,” Ethan said.
Harlan insisted.
Mason had shown him code containing the patch implemented after the original theft.
Which meant there was still another person inside Meridian.
Someone with active access.
Evelyn quietly restricted the project.
We reviewed every employee.
Every badge scan.
Every download.
Nothing.
Then I remembered something.
The current patch had been demonstrated during one meeting.
A meeting involving Meridian employees, federal infrastructure consultants, and one outside vendor.
Sentinel Arc.
Ethan searched the attendance list.
There were seventeen people.
One name made him stop.
“Dr. Nathan Price.”
I knew him.
He had reviewed my graduate capstone.
Not at Meridian.
At the university.
He had also recommended my research for publication.
“He was my professor.”
“Adjunct professor,” Ethan corrected.
His primary employer?
Sentinel Arc.
My stomach dropped.
Nathan had known about Lighthouse before Meridian hired me.
He had known the architecture.
My passwords were irrelevant.
My sister was irrelevant.
The conspiracy had begun before Vanessa ever met Mason.
And the person who first showed Meridian my work may have been the same person planning to steal it.
I called Nathan.
Disconnected.
We drove to the university.
His office was empty.
His computer gone.
A graduate assistant handed me an envelope Nathan had left two days earlier.
My name was written on the front.
Inside was one sheet of paper.
Claire,
You were never supposed to become this important.
That sentence made my skin crawl.
Below it:
Ask Evelyn why Meridian really hired you.
I read it twice.
Then looked at Ethan.
“What does that mean?”
May you like
He didn’t answer.
And that silence terrified me.
