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CYBERSECURITY

53 posts

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ByMert SARICA
1 December 2020
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In February 2020, I received a SMS on my cell phone that made me quite suspicious. When I visited the https://ko[.]tc/hediyekazani web address mentioned in the message, I found that I was redirected to the http://www-bedavainternethediyeuygulama[.]com web address. A short time after receiving the SMS, when I visited the website…

ByMert SARICA
1 October 2020
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On September 23, 2020, while browsing cybersecurity-related news on Twitter, I noticed the hashtag #profilimekimbaktı in the trending topics. I decided to check the accounts sharing this hashtag as it raised suspicion. One of the accounts had written in their message that the Android app Web Postegro & Lili showed…

ByMert SARICA
3 August 2020
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Sometimes when you follow cybersecurity experts on social media or look at cybersecurity presentations, you may come across phrases like “OPSEC FAIL.” These usually refer to significant operational errors made by APT groups and/or malware developers. For those who are curious about what operasyon güvenliği (OPSEC) is, it stands for…

ByMert SARICA
1 June 2020
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For those of you who read my blog post on WordPress Security, you would have seen in the administrator page of my blog that there was a dictionary attack that was conducted for years (up until May 2020) from more than 20 IP addresses, and how I fought against it.…

ByMert SARICA
4 April 2020
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As you may remember, in my blog post “Fighting Against Magecart” I mentioned that I would cover the analysis of malicious JavaScript code in another article. Until now, I have analyzed malicious JavaScript code many times, and about 3 years ago, I also wrote a blog post titled “Malicious JavaScript…

ByMert SARICA
28 March 2020
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As a cybersecurity researcher who has been actively using social media and the network for many years, you may have noticed that I share cybersecurity articles and news that I read and liked on LinkedIn and Twitter among my connections, especially during the week. Because my Twitter account is protected,…

ByMert SARICA
2 February 2020
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Recently, cyber attacks carried out by the Magecart group, which has become the nightmare of companies ranging from e-commerce companies (such as Newegg) to airlines (such as British Airways), to ticketing companies (such as Ticketmaster and Biletix) and media companies (such as ABS-CBN), continue to affect our country and our…

ByMert SARICA
2 December 2019
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In my blog posts that I wrote 8-9 years ago (Anti Analiz, Anti Anti-VMWare), I mentioned that malicious individuals who develop malware use various methods to make it difficult for security researchers or systems to analyze their malware on virtual systems. Nowadays, with the widespread use of Virtual Desktop Infrastructure…

ByMert SARICA
1 November 2019
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Domain name (domain) management can sometimes become an insurmountable issue for large and medium-sized organizations when the process is not well managed. The ability of business and information technology units to independently purchase domain names in accordance with their needs, manage and renew these domains, and use these domain names…

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WhatsApp Dolandırıcıları

Profilime Kim Baktı?

ABD Olağanüstü Yetenek Vizesi (O-1A)

Python’u Seviyorum :)

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CYBERSECURITY

Cerberus Analysis

Operations Security (OPSEC)

TLS Fingerprinting

Magecart Analysis

Sandbox Detection

WhatsApp Dolandırıcıları

Profilime Kim Baktı?

ABD Olağanüstü Yetenek Vizesi (O-1A)

Python’u Seviyorum :)

LinkedIn Dolandırıcıları