Alexander Leslie (@aejleslie) / X

Alexander Leslie

2,655 posts

Alexander Leslie

@aejleslie

Cybercrime & Hacktivism @RecordedFuture | @Georgetown, @AmericanU Alum. | @CuratedIntel Member | #ChiefsKingdom | Same handle on the other sites.

Chicago, IL

recordedfuture.com

Joined September 2022

Pinned
Alexander Leslie
@aejleslie
Apr 6, 2023
Check out my interview on @CBCNews last night, regarding the takedown of Genesis Market! Thank you so much for having me on! @RecordedFuture
Recorded Future
@RecordedFuture
Apr 6, 2023
@aejleslie joins Andrew Nichols on CBC Rundown to discuss the takedown of cybercrime platform Genesis Market. #GenesisMarket was one of the largest dark web credential marketplaces that enabled cybercriminals to bypass anti-fraud solutions. @CBCNews
00:00
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Alexander Leslie
@aejleslie
Nov 25, 2024
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Alexander Leslie
@aejleslie
Nov 15, 2023
…what. I don’t know what to say about this one. Is this a first? It appears that the ALPHV (BlackCat) ransomware group has…filed an SEC complaint on behalf of one of their victims. Are we entering into a new era of extortion via compliance failure? I have questions…
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Alexander Leslie
@aejleslie
Sep 16, 2024
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Alexander Leslie
@aejleslie
Nov 21, 2024
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Alexander Leslie
@aejleslie
May 30, 2024
We have names. Operation Endgame. 🇩🇪 🚨 BKA: bka.de/DE/IhreSicherh…
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Alexander Leslie
@aejleslie
Sep 14, 2023
Full statement from ALPHV, regarding the attack on MGM Resorts. 🧵 1/2
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Alexander Leslie
@aejleslie
Dec 19, 2023
seized, unseized, reseized, unreseized, rereseized, reese’s… Anyways, the splash page is back up. The tug-of-war between the FBI and ALPHV continues.
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Alexander Leslie
@aejleslie
Feb 20, 2024
🔒 Operation Cronos 🔒 - 34 servers seized. - 2 LockBit actors arrested. - 3 arrest warrants issued. - 5 indictments issued. - 200 cryptocurrency accounts frozen. - 14,000 “rogue accounts responsible for exfiltration or infrastructure” closed. - Decryption tool released.
Alexander Leslie
@aejleslie
Feb 19, 2024
🔒 Operation Cronos 🔒
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Alexander Leslie
@aejleslie
Jul 18, 2024
He’s so real for this.
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Alexander Leslie
@aejleslie
Dec 19, 2023
Oh… 😵‍💫 This is a first. I’m at a loss. The plot thickens? ALPHV claims to have “unseized” its primary blog from law enforcement. They’re removing their targeting rules. Affiliates are now permitted to attack critical infrastructure.
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Alexander Leslie
@aejleslie
Feb 2, 2024
CyberAv3ngers unmasked. @USTreasury sanctions six officials in the Iranian Islamic Revolutionary Guard Corps Cyber-Electronic Command (IRGC-CEC) “responsible for a series of malicious cyber activities against critical infrastructure in the United States and other countries.”
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Alexander Leslie
@aejleslie
Feb 24, 2024
LockBit posts a bizarre and meandering statement re: #OpCronos, which boils down to this… LockBit claims that law enforcement acted now, because their attack on Fulton County breached sensitive information re: Trump that could impact the 2024 U.S. presidential election. I’m
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Alexander Leslie
@aejleslie
Jul 17, 2024
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