Recent questions tagged cybersecurity

0 votes
1 answer

What are the negative aspects of creating fake security footprints?

Feb 7, 2025 in Cyber Security & Ethical Hacking by Nidhi
 • 16,260 points • 697 views
0 votes
1 answer

How to map a network passively with Wireshark dumps?

Feb 7, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 751 views
0 votes
1 answer

Should I allow apps to communicate through Windows Firewall?

Feb 7, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 1,129 views
0 votes
1 answer

Should I allow communication on public networks?

Feb 7, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 898 views
0 votes
1 answer

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

Feb 7, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 1,018 views
0 votes
1 answer

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

Feb 7, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 2,073 views
0 votes
1 answer

How do firewalls handle encrypted traffic?

Feb 7, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 848 views
0 votes
1 answer

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

Feb 7, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 985 views
0 votes
0 answers

Why can I ping a server, but an Nmap normal scan cannot see the host?

Feb 7, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 733 views
0 votes
1 answer

Is WebGL a security concern?

Feb 7, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 1,659 views
0 votes
1 answer

What is the difference between active and passive Digital Footprints?

Feb 7, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 2,930 views
0 votes
1 answer

Can a web server be secured with just a firewall?

Feb 6, 2025 in Cyber Security & Ethical Hacking by Nidhi
 • 16,260 points • 804 views
0 votes
1 answer

What is the difference between active and passive digital footprints?

Feb 6, 2025 in Cyber Security & Ethical Hacking by Nidhi
 • 16,260 points • 332 views
0 votes
1 answer

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

Feb 6, 2025 in Cyber Security & Ethical Hacking by Nidhi
 • 16,260 points • 743 views
0 votes
1 answer

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

Feb 6, 2025 in Cyber Security & Ethical Hacking by Nidhi
 • 16,260 points • 1,209 views
0 votes
1 answer

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

Feb 6, 2025 in Cyber Security & Ethical Hacking by Nidhi
 • 16,260 points • 680 views
0 votes
1 answer

Can there be multiple private keys for one public key?

Feb 6, 2025 in Cyber Security & Ethical Hacking by Nidhi
 • 16,260 points • 1,472 views
0 votes
1 answer

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

Feb 6, 2025 in Cyber Security & Ethical Hacking by Nidhi
 • 16,260 points • 833 views
0 votes
1 answer

Why don't we use hash-based digital signatures everywhere?

Feb 6, 2025 in Cyber Security & Ethical Hacking by Nidhi
 • 16,260 points • 111 views
0 votes
1 answer

Does a digital certificate contain a private key?

Feb 6, 2025 in Cyber Security & Ethical Hacking by Nidhi
 • 16,260 points • 837 views
0 votes
1 answer

How is the digital certificate sent alongside digital signatures?

Feb 6, 2025 in Cyber Security & Ethical Hacking by Nidhi
 • 16,260 points • 778 views
0 votes
1 answer

Why don't we use hash-based digital signatures everywhere?

Feb 6, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 790 views
0 votes
1 answer

Why do digital signatures need different algorithms?

Feb 6, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 681 views
0 votes
1 answer

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

Feb 6, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 796 views
0 votes
1 answer

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

Feb 6, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 2,145 views
0 votes
1 answer

Why do passwords need to be salted?

Feb 6, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 870 views
0 votes
1 answer

Is salting a hash more secure than encrypting it?

Feb 6, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 644 views
0 votes
1 answer

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

Feb 6, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 615 views
0 votes
1 answer

How does salting increase security?

Feb 6, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 665 views
0 votes
1 answer

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

Feb 6, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 733 views
0 votes
1 answer

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

Feb 6, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 1,354 views
0 votes
1 answer

Does obfuscation provide true encryption and is it very secure?

Jan 13, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 1,015 views
0 votes
1 answer

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

Jan 13, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 872 views
0 votes
1 answer

How to spamproof a mailto link?

Jan 13, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 808 views
0 votes
1 answer

Why is XOR used in cryptography?

Jan 13, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 1,079 views
0 votes
1 answer

Is encoding the same as encryption for malware obfuscation?

Jan 13, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 840 views
0 votes
1 answer

What are the three most common techniques used to obfuscate data?

Jan 13, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 924 views
0 votes
1 answer

How to avoid key-loggers when authenticating access?

Jan 13, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 738 views
0 votes
1 answer

How to best obfuscate a built-in key in an application?

Jan 13, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 897 views
0 votes
1 answer

Which hashing algorithm does not have known collision attacks?

Jan 10, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 1,413 views
0 votes
1 answer

What is collision resistance in a hash function?

Jan 10, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 818 views
0 votes
1 answer

What is the difference between hashing and masking?

Jan 10, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 3,159 views
0 votes
1 answer

Is it possible to build unbreakable Protocol Obfuscation?

Jan 10, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 652 views
0 votes
1 answer

Is code obfuscation common in FOSS?

Jan 10, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 636 views
0 votes
1 answer

Does code obfuscation give any measurable security benefit?

Jan 10, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 601 views
0 votes
1 answer

How is the public key included in the CSR?

Jan 10, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 688 views
0 votes
1 answer

Is encryption in HTTPS done by the browser or by the system?

Jan 10, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 658 views
0 votes
1 answer

Is HTTP Authorization header encrypted?

Jan 10, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 1,117 views
0 votes
1 answer

How Can P2P Systems Recover Compromised Identities Using a Web-of-Trust?

Jan 10, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 639 views
0 votes
1 answer

What happens if an SSL certificate is not renewed?

Jan 10, 2025 in Cyber Security & Ethical Hacking by Anupam
• 18,950 points • 651 views
Page:

Most popular tags

"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.