Sergiu Gatlan is a news reporter at BleepinComputer. He has covered the latest developments in cybersecurity and technology for over a decade, focusing on themes such as cybercrime, data breaches, and law enforcement technology. Sergiu's work has been featured in CodeProject - For Those Who Code, NewsBreak, and BleepingComputer.
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Sergiu focuses on breaking news, government announcements, and press releases in the privacy & cybersecurity space. He would likely be receptive to pitches providing exclusive insights into trending cyber threats, data breaches, or emerging hacking techniques.
Given his coverage of software and SaaS-related topics and with a considerable amount of articles covering crypto & blockchain themes as well as tech companies, Sergiu might also be interested in receiving pitches related to cutting-edge software vulnerabilities or updates within the tech industry.
While Sergiu does not have a specific geographic focus mentioned, his coverage is global in nature. Therefore, he may appreciate detailed insights from experts across different regions who can provide unique perspectives on international cybersecurity incidents and technological developments.
This information evolves through artificial intelligence and human feedback. Improve this profile .
A Ukrainian national has been sentenced to four years in prison for his role in Conti ransomware attacks between 2021 and 2022.
By: Sergiu Gatlan
Trezor has revealed that phishing attacks against its customers earlier this week targeted 347,000 email addresses and affected 2,500 users who clicked an embedded malicious link.
By: Sergiu Gatlan
Microsoft has fixed a bug that prevented Teams and Outlook from launching after installing updates released since the August 2026 Patch Tuesday.
GitLab urged users on Thursday to patch their servers immediately against a maximum-severity path traversal vulnerability tracked as CVE-2023-2825.
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) warned that hackers are now exploiting a maximum-severity GitLab vulnerability in attacks.
Microsoft has confirmed that USB audio devices may fail on some Windows systems after installing the KB5124008 and KB5124012 September 2026 security updates.
Fintech company Revolut has disclosed a data breach after sharing data from an undisclosed number of customers with a threat actor impersonating a government agency.
By: Sergiu Gatlan
Microsoft has confirmed reports that the September 2026 security updates cause Remote Desktop Services (RDS) failures on Windows Server systems.
Cisco warned customers to patch a critical Secure Email Gateway zero-day security flaw that threat actors have been exploiting in attacks.
Microsoft has confirmed that copy and paste may silently fail for some Excel users after installing the September 2026 KB5002914 security update.
