FAQ page
Sentryify the digital world by delivering innovative security solutions & promoting cybersecurity awareness.
What is the purpose of a VPN in cybersecurity?
Sentryify is committed to providing exceptional car servicing solutions. With years of experience, cutting-edge technology, and a passion for excellence, we ensure your vehicle gets the best treatment.
What does "zero-day exploit" mean?
A zero-day exploit refers to a cyberattack that targets a previously unknown vulnerability in software or systems — one that the vendor or organization has had zero days to fix because it was not yet discovered or disclosed.
What is phishing in cybersecurity?
Phishing is a type of cyberattack where attackers impersonate legitimate organizations or individuals — typically via email, SMS, phone calls, or fake websites — to trick users into revealing sensitive information like: Passwords Credit card numbers Social Insurance Numbers Bank account details
What is ransomware, and how does it work?
Ransomware is a type of malicious software (malware) that encrypts a victim’s data or locks them out of their systems — then demands payment (a ransom) in exchange for restoring access. Attackers often demand payment in cryptocurrencies (like Bitcoin) to avoid detection and maintain anonymity.
What is the purpose of a VPN in cybersecurity?
Sentryify is committed to providing exceptional car servicing solutions. With years of experience, cutting-edge technology, and a passion for excellence, we ensure your vehicle gets the best treatment.
What does "zero-day exploit" mean?
A zero-day exploit refers to a cyberattack that targets a previously unknown vulnerability in software or systems — one that the vendor or organization has had zero days to fix because it was not yet discovered or disclosed.
What is phishing in cybersecurity?
Phishing is a type of cyberattack where attackers impersonate legitimate organizations or individuals — typically via email, SMS, phone calls, or fake websites — to trick users into revealing sensitive information like: Passwords Credit card numbers Social Insurance Numbers Bank account details
What is ransomware, and how does it work?
Ransomware is a type of malicious software (malware) that encrypts a victim’s data or locks them out of their systems — then demands payment (a ransom) in exchange for restoring access. Attackers often demand payment in cryptocurrencies (like Bitcoin) to avoid detection and maintain anonymity.
What is the purpose of a VPN in cybersecurity?
Sentryify is committed to providing exceptional car servicing solutions. With years of experience, cutting-edge technology, and a passion for excellence, we ensure your vehicle gets the best treatment.
What does "zero-day exploit" mean?
A zero-day exploit refers to a cyberattack that targets a previously unknown vulnerability in software or systems — one that the vendor or organization has had zero days to fix because it was not yet discovered or disclosed.
What is phishing in cybersecurity?
Phishing is a type of cyberattack where attackers impersonate legitimate organizations or individuals — typically via email, SMS, phone calls, or fake websites — to trick users into revealing sensitive information like: Passwords Credit card numbers Social Insurance Numbers Bank account details
What is ransomware, and how does it work?
Ransomware is a type of malicious software (malware) that encrypts a victim’s data or locks them out of their systems — then demands payment (a ransom) in exchange for restoring access. Attackers often demand payment in cryptocurrencies (like Bitcoin) to avoid detection and maintain anonymity.
What is malware, and how can it infect a system?
Malware (short for malicious software) is any type of software specifically designed to disrupt, damage, or gain unauthorized access to a computer system, network, or device.
What is social engineering in the context of cyber threats?
Social engineering is a type of cyberattack that manipulates people — rather than systems — to gain unauthorized access to data, networks, or physical environments. It relies on psychological manipulation to trick victims into revealing confidential information, clicking malicious links, or bypassing security protocols.
What is the difference between encryption and decryption?
In the context of cybersecurity, encryption and decryption are two sides of the same coin — both essential for protecting sensitive data from unauthorized access. Encryption is the process of converting readable data (plaintext) into unreadable data (ciphertext) using a cryptographic algorithm and an encryption key. This ensures that even if the data is intercepted, it cannot be understood without the proper key. Example: When you send a confidential email, encryption scrambles the message so only the intended recipient can read it. Decryption is the reverse process — it takes the encrypted data (ciphertext) and converts it back into its original readable form (plaintext) using the correct decryption key. Example: The recipient of your encrypted email uses their private key to decrypt and read the original message.
What is a DDoS attack?
A Distributed Denial of Service (DDoS) attack is a type of cyberattack where multiple compromised computers (often part of a botnet) flood a target system, network, or website with excessive traffic, overwhelming its resources and causing it to become slow, unresponsive, or completely unavailable to legitimate users.
What is malware, and how can it infect a system?
Malware (short for malicious software) is any type of software specifically designed to disrupt, damage, or gain unauthorized access to a computer system, network, or device.
What is social engineering in the context of cyber threats?
Social engineering is a type of cyberattack that manipulates people — rather than systems — to gain unauthorized access to data, networks, or physical environments. It relies on psychological manipulation to trick victims into revealing confidential information, clicking malicious links, or bypassing security protocols.
What is the difference between encryption and decryption?
In the context of cybersecurity, encryption and decryption are two sides of the same coin — both essential for protecting sensitive data from unauthorized access. Encryption is the process of converting readable data (plaintext) into unreadable data (ciphertext) using a cryptographic algorithm and an encryption key. This ensures that even if the data is intercepted, it cannot be understood without the proper key. Example: When you send a confidential email, encryption scrambles the message so only the intended recipient can read it. Decryption is the reverse process — it takes the encrypted data (ciphertext) and converts it back into its original readable form (plaintext) using the correct decryption key. Example: The recipient of your encrypted email uses their private key to decrypt and read the original message.
What is a DDoS attack?
A Distributed Denial of Service (DDoS) attack is a type of cyberattack where multiple compromised computers (often part of a botnet) flood a target system, network, or website with excessive traffic, overwhelming its resources and causing it to become slow, unresponsive, or completely unavailable to legitimate users.
What is malware, and how can it infect a system?
Malware (short for malicious software) is any type of software specifically designed to disrupt, damage, or gain unauthorized access to a computer system, network, or device.
What is social engineering in the context of cyber threats?
Social engineering is a type of cyberattack that manipulates people — rather than systems — to gain unauthorized access to data, networks, or physical environments. It relies on psychological manipulation to trick victims into revealing confidential information, clicking malicious links, or bypassing security protocols.
What is the difference between encryption and decryption?
In the context of cybersecurity, encryption and decryption are two sides of the same coin — both essential for protecting sensitive data from unauthorized access. Encryption is the process of converting readable data (plaintext) into unreadable data (ciphertext) using a cryptographic algorithm and an encryption key. This ensures that even if the data is intercepted, it cannot be understood without the proper key. Example: When you send a confidential email, encryption scrambles the message so only the intended recipient can read it. Decryption is the reverse process — it takes the encrypted data (ciphertext) and converts it back into its original readable form (plaintext) using the correct decryption key. Example: The recipient of your encrypted email uses their private key to decrypt and read the original message.
What is a DDoS attack?
A Distributed Denial of Service (DDoS) attack is a type of cyberattack where multiple compromised computers (often part of a botnet) flood a target system, network, or website with excessive traffic, overwhelming its resources and causing it to become slow, unresponsive, or completely unavailable to legitimate users.
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