Most answered questions in Cyber Security & Ethical Hacking

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How to detect open ports on a web server using Python?

Conducting a security audit to identify open ...READ MORE

Feb 18 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 378 views
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Can apps access other apps RAM on iOS?

iOS enforces strict memory isolation between applications ...READ MORE

Feb 18 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 235 views
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Is Safari a safe browser for iPhone?

Safari on iPhone is designed with a ...READ MORE

Feb 18 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 193 views
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What are the defensive measures against session hijacking attacks?

Session hijacking is a critical security concern ...READ MORE

Feb 18 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 279 views
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What is the most common vulnerability associated with IoT devices?

The Internet of Things (IoT) has revolutionized ...READ MORE

Feb 17 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 318 views
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What is the purpose of anti-rollback protection in IoT devices?

Anti-rollback protection is a security feature in ...READ MORE

Feb 17 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 527 views
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How can we protect against the evil twin?

An Evil Twin attack involves an attacker ...READ MORE

Feb 17 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 291 views
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What if IoT devices are fabricated with random passwords?

Manufacturing IoT devices with unique, random passwords ...READ MORE

Feb 17 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 220 views
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How do so many vulnerable IoT devices stay alive and online?

The persistence of vulnerable Internet of Things ...READ MORE

Feb 17 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 238 views
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What are the security risks of hole punching in IoT?

NAT (Network Address Translation) hole punching is ...READ MORE

Feb 17 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 378 views
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How do IoT devices know the checksum of firmware upgrades?

When Internet of Things (IoT) devices perform ...READ MORE

Feb 17 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 355 views
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1 answer

Is a router a better device for an IoT botnet than devices within its network?

In the context of IoT botnets, both ...READ MORE

Feb 14 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 340 views
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Can static IP addressing prevent IoT botnets?

The use of static versus dynamic IP ...READ MORE

Feb 14 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 296 views
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How do you secure IoT devices?

Securing Internet of Things (IoT) devices is ...READ MORE

Feb 14 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 286 views
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Should the local network be checked first to access IoT devices?

Many Internet of Things (IoT) devices are ...READ MORE

Feb 14 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 298 views
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Do I need a Gateway Firewall for an IoT network?

Implementing a Gateway Firewall is highly recommended ...READ MORE

Feb 14 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 324 views
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1 answer

How to exploit LDAP injection?

LDAP injection is a security vulnerability that ...READ MORE

Feb 14 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 203 views
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How do I find unused service accounts in Active Directory?

Identifying and managing unused service accounts in ...READ MORE

Feb 14 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 297 views
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How do I get a list of service accounts in Active Directory?

To list all service accounts in your ...READ MORE

Feb 14 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 416 views
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How do you check whether the password is strong or not?

Ensuring that passwords meet strong security standards ...READ MORE

Feb 13 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 344 views
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What are the negative aspects of creating fake security footprints?

Creating fake security footprints, such as misleading ...READ MORE

Feb 13 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 291 views
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1 answer

How to map a network passively with Wireshark dumps?

Passive network mapping involves analyzing existing network ...READ MORE

Feb 13 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 221 views
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1 answer

Should I allow apps to communicate through Windows Firewall?

When Windows Firewall prompts you to allow ...READ MORE

Feb 13 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 262 views
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1 answer

Should I allow communication on public networks?

When connecting to public Wi-Fi networks, such ...READ MORE

Feb 13 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 212 views
0 votes
1 answer

How to scan for ports opened by TCP/UDP sockets with Nmap or any other tool?

To effectively scan a system for open ...READ MORE

Feb 13 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 294 views
0 votes
1 answer

How do I remove a service connection point in Active Directory?

Removing a Service Connection Point (SCP) from ...READ MORE

Feb 13 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 408 views
0 votes
1 answer

How do firewalls handle encrypted traffic?

Firewalls play a crucial role in network ...READ MORE

Feb 13 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 234 views
0 votes
1 answer

Why trust Nmap's reverse lookup for hostnames during discovery?

Nmap, a widely-used network scanning tool, performs ...READ MORE

Feb 12 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 265 views
0 votes
1 answer

Is WebGL a security concern?

WebGL (Web Graphics Library) is a JavaScript ...READ MORE

Feb 12 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 324 views
0 votes
1 answer

What is the difference between active and passive Digital Footprints?

A digital footprint encompasses the trail of ...READ MORE

Feb 12 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 387 views
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1 answer

Can a web server be secured with just a firewall?

Relying solely on a firewall to secure ...READ MORE

Feb 12 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 300 views
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1 answer

Why use manual testing for web server attacks if scanners can detect vulnerabilities?

While automated security scanners are valuable tools ...READ MORE

Feb 12 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 288 views
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1 answer

Is there any reason not to salt and hash before using bcrypt?

When implementing password hashing with bcrypt, it's ...READ MORE

Feb 12 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 352 views
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1 answer

How secure is the hashing, salting, and stretching process in this diagram?

Evaluating the security of your password hashing, ...READ MORE

Feb 11 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 265 views
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1 answer

Can there be multiple private keys for one public key?

In traditional public-key cryptography systems like RSA ...READ MORE

Feb 11 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 349 views
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1 answer

Why don't digital signatures reveal the sender’s private key?

Digital signatures are a cornerstone of modern ...READ MORE

Feb 11 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 251 views
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1 answer

Does a digital certificate contain a private key?

Digital certificates are fundamental components of public ...READ MORE

Feb 11 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 225 views
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How is the digital certificate sent alongside digital signatures?

When a digital signature is applied to ...READ MORE

Feb 11 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 266 views
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Why don't we use hash-based digital signatures everywhere?

Hash-based digital signature schemes, such as Lamport ...READ MORE

Feb 11 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 263 views
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Why do digital signatures need different algorithms?

Digital signatures are essential in modern cryptography ...READ MORE

Feb 11 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 284 views
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1 answer

Can I protect against password hacking just by salting the previous-hash?

Enhancing password security is crucial in safeguarding ...READ MORE

Feb 10 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 248 views
0 votes
1 answer

What's the point of salting Double Submit Cookie (CSRF protection)?

The Double Submit Cookie pattern is a ...READ MORE

Feb 10 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 617 views
0 votes
1 answer

Why do passwords need to be salted?

Salting is a crucial practice in password ...READ MORE

Feb 10 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 312 views
0 votes
1 answer

Is salting a hash more secure than encrypting it?

When securing passwords, it's essential to understand ...READ MORE

Feb 10 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 212 views
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1 answer

Would re-salting passwords regularly in-/decrease security?

Regularly re-salting and re-hashing stored passwords—changing the ...READ MORE

Feb 10 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 214 views
0 votes
1 answer

How does salting increase security?

Salting is a fundamental technique in cryptography ...READ MORE

Feb 10 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 254 views
0 votes
1 answer

Any reason I shouldn't be salting and hashing before putting through bCrypt?

When implementing password security with bcrypt, it's ...READ MORE

Feb 10 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 239 views
0 votes
1 answer

How secure is the hashing/salting/stretching process as described in this diagram?

When storing passwords securely, employing a combination ...READ MORE

Feb 10 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 360 views
0 votes
1 answer

Does obfuscation provide true encryption and is it very secure?

Obfuscation and encryption are both techniques used ...READ MORE

Jan 13 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 330 views
0 votes
1 answer

Is there a reason why legit websites are using this type of obfuscation?

Legitimate websites employ code obfuscation for several ...READ MORE

Jan 13 in Cyber Security & Ethical Hacking by CaLLmeDaDDY
 • 31,260 points • 290 views
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