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Information Security

Necromancer

 Necromancer
Answer a question more than 60 days later with score of 5 or more. This badge can be awarded multiple times.
Awarded 1485 times.
3D secure 2 and CSP
Awarded Sep 12 at 14:55
How to mask SEPA (IBAN and BIC) information correctly?
Awarded Aug 20 at 12:27
It's still possible to email spoofing to Google
Awarded Aug 17 at 13:31
Basic question regarding OpenSSL and AES-GCM
Awarded Aug 16 at 20:22
Does using HTTPS, TLS, S/MIME, SSL e.t.c. protect you from Deep Packet Inspection and 'Big Data' analytics?
Awarded Aug 15 at 5:35
JWT vs. Client Certificates
Awarded Aug 8 at 20:27
Could other people steal my Internet connection if they had my PPPoE data?
Awarded Aug 5 at 20:03
Modify Certificate Subject using OpenSSL x509 Command
Awarded Aug 5 at 3:11
Can a SSH jump host act as MITM?
Awarded Aug 4 at 14:48
With BREACH attack, is session-based CSRF token still secure?
Awarded Aug 4 at 0:52
Recommended # of iterations when using PBKDF2-SHA256?
Awarded Jul 24 at 17:01
How to detect malicious JavaScript in a PDF file?
Awarded Jul 22 at 1:06
How dangerous is it to allow arbitrary webhook urls to post to?
Awarded Jul 19 at 11:56
Can a powered down cell phone be turned on remotely?
Awarded Jul 16 at 9:56
Are all Google app-passwords equal? What is their attack scope?
Awarded Jul 8 at 9:31
Is it safe to store the database password in a PHP file?
Awarded Jun 28 at 21:11
How to securely, physically destroy a hard drive at home?
Awarded Jun 27 at 5:48
Signtool validation fails when signing and validating are done in different machines
Awarded Jun 16 at 10:12
Are there any type safe languages with deterministic compilers?
Awarded Jun 10 at 20:41
Is it unsafe to use environmental variables for secret data?
Awarded Jun 10 at 3:41
If someone hacks my wi-fi password, what can they see and how?
Awarded Jun 6 at 9:21
Is it standard practice to ask a customer to send a photo of their credit card to confirm their identity?
Awarded Jun 3 at 16:06
What is the difference of TrustManager PKIX and SunX509?
Awarded May 23 at 12:34
Bank complains about rooted Android. Is it really any worse than a Windows desktop?
Awarded May 15 at 18:12
gpg key size of 4096 and "the future is ECC"
Awarded May 9 at 3:49
Canadian police mentioned a new line-trapping technique, but what is that?
Awarded May 8 at 16:31
Nebula level11: setuid is not working
Awarded May 7 at 20:11
Can I specify a public key file instead of recipient when encrypting with GPG
Awarded May 7 at 16:42
Open-Source Hardware Security Modules (HSM)
Awarded Apr 22 at 10:06
Is WPA3 mixed mode less secure than pure WPA3?
Awarded Apr 17 at 20:41
Best Practice: ”separate ssh-key per host and user“ vs. ”one ssh-key for all hosts“
Awarded Apr 17 at 9:50
What are the consequences of increasing the "--risk" option of sqlmap?
Awarded Apr 10 at 16:51
IN OAuth 2.0, how is the client secret supposed to be kept secret?
Awarded Apr 7 at 3:26
Windows Firewall - how to block inbound for all .exe files in a folder
Awarded Mar 30 at 21:31
How can you fake geolocation in Firefox?
Awarded Mar 25 at 6:07
How to create most secure SSH keys and D-H moduli on standard Linux PC?
Awarded Mar 14 at 9:27
How do I get back to a Meterpreter shell after backgrounding it?
Awarded Mar 7 at 10:11
Need to access old forgotten router that only supports SSLv3
Awarded Mar 1 at 9:56
SSL certificates and cipher suites correspondence
Awarded Feb 25 at 8:51
Finding environment variables with gdb, to exploit a buffer overflow
Awarded Feb 17 at 13:18
How to convert my cert chain to PFX without a password
Awarded Feb 16 at 10:42
Can a secure cookie be set from an insecure HTTP connection? If so, why is it allowed?
Awarded Feb 12 at 19:20
What are security advantages of pass in comparison to KeepassXC (GUI App)?
Awarded Feb 11 at 19:48
Missing X509 extensions with an openssl-generated certificate
Awarded Feb 11 at 18:09
Can I change expiration date of a gpg key I've already sent to a key server?
Awarded Feb 6 at 23:57
What security implications are there for allowing outbound SSH traffic?
Awarded Feb 6 at 15:56
How do big websites (e.g. Google, Twitter, GitHub, ...) have practically infinite session lengths without compromising on security?
Awarded Jan 29 at 13:20
ssh-keygen: What is the passphrase for?
Awarded Jan 14 at 7:57
GnuPG decryption not asking for passphrase
Awarded Jan 9 at 18:42
Prevent against OTP abuse in app sign up flow
Awarded Dec 22, 2023 at 16:10
Why do several bug bounties ignore user enumeration?
Awarded Dec 22, 2023 at 7:06
How does SSH defend against keystroke-timing attacks?
Awarded Dec 19, 2023 at 23:51
Using V4 UUID for authentication
Awarded Dec 10, 2023 at 22:10
Which elliptic curve should I use?
Awarded Nov 22, 2023 at 17:10
Is it a bad idea for a firewall to block ICMP?
Awarded Nov 21, 2023 at 17:18
How to securely store and use session IDs
Awarded Nov 18, 2023 at 18:10
Trying to understand what this PHP malware does
Awarded Nov 17, 2023 at 17:49
What is the Digests section in cryptsetup
Awarded Nov 17, 2023 at 12:27
What are the differences between TPM and HSM?
Awarded Nov 9, 2023 at 10:56
How do I produce a CA signed public key?
Awarded Oct 13, 2023 at 21:41
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