SecurityGuill
@SecurityGuill
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Cybersecurity Expert 👨💻 | Content for any types of audiences 💡 | You will learn something every day 📚
Joined November 2018
This thread brings together all my #infographics until today (2years of work). These are all infographics about #infosec 🔐. Feel free to share this tweet if you think it may be useful for your #community 📚. Follow me ➡ @SecurityGuill fore more about #security #hacking #news
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0-Day. It is a vulnerability in software that even the developers don't know about 👨💻. Hackers exploit this loophole before it's fixed, giving them an advantage to launch unexpected cyber attacks 🎯. 💰 They can also sell this vulnerability to other hackers. #CyberSecurity
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Have you ever faced a CyberAttack?. Whether in the professional or personal world. Tell in the comments what happened and what you did!
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Internet is like a vast playground, but it also harbors hidden dangers for children 👨👨👧👧 . From cyberbullying to inappropriate content, safeguarding their online experience is crucial 🛡. 💡 Here are essential tips to protect your children online:. 🗣 Engage in open conversations
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Social Engineering 💡. It is a manipulative tactic used to exploit human psychology 🧠 and trust in order to gain unauthorized access or information 🔓⛔. This is based on emotions: provocation of stress, fear, nervousness. Widely used by Phishing attacks #CyberSecurity
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Cyberattacks are becoming more numerous and sophisticated 🏴☠️. Antiviruses are no longer enough to protect yourself 🔓. 💡 Have you already heard about EDR? . 📖 I made an #infographic that explains what an EDR is! . Follow me ➡ @SecurityGuill for everything about #CyberSecurity
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RT @SecurityGuill: [THREAD] 🧵 - You can have your entire bank account drained in seconds 🏦. I just finished a phone call with someone who j….
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Who uses the '' ls '' command just after using the '' cd '' command?.
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If you liked this thread, feel free to RT/share/like/comment. Follow my account @SecurityGuill for more about #infosec #CyberSecurity #cyberattack #hacking #news #technology.
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The attackers goals is to make you stress/panic so that you execute actions without thinking. With the right context and the right means of pressure, even sensitized people can fall into the trap. Always be vigilant.
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- Always pay attention to the real links received by SMS/email. and go to the official website if you have a doubt. - Never give personnal/sensitive informations over the phone or on unofficial website. - Take a moment to breath and think. Don't give into panic.
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However, these transactions were bank transfers initiated by attacker. A few second later, the attacker hung up the phone, and the victim had nothing left in his bank account.
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The victim gains confidence because the "adviser" (the attacker) presents him lots of personnal informations. In a panic, the victim decides to validate the operations on his phone, without paying attention.
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He explains to the victim that he will have to carry out operations to block the transactions and that she will have to validate on here phone.
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A few days later, the person receives a call from his bank adviser, telling him that a malicious person is using his credit card. Of course, it's a phishing call. The attacker reassures the victim by giving him lots of personal information that he has previously stolen.
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The attacker therefore recovers the victim credit card numbers and others personnal informations about the person. But that's only the beginning of the problems.
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It looks like an official government website. However, this person actually had a (real one) traffic violation to pay. The SMS therefore arrives at the right time (targeted phishing). The person does not pay attention and proceeds to pay for the offence.
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It starts with a fairly well-know scam: the fake traffic violation. The person received an SMS telling him that he had an unpaid offense and that he was going to pay more if he did not pay within 24 hours. Of course, it was a phishing SMS, but the link was well done.
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[THREAD] 🧵 - You can have your entire bank account drained in seconds 🏦. I just finished a phone call with someone who just had their bank account emptied. 🔎 Here's how it went (3 mins read and your money safe). #CyberSecurity #infosec.#CyberAttack #hacking #news #technology
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RT @SecurityGuill: [THREAD] 📚 - My Cybersecurity infographics . This thread brings together all my #infographics until today (2years of w….
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