Ankesh Kumar

Rejected Non Fast Forward-Git Push Rejected “Non-Fast-Forward”

I found some useful instructions in the github help page and wanted to share them here. Sometimes, Git can't make your change to a remote repository without losing commits. When this happens, your push is refused. If another person has pushed to the same branch as you, Git won't be able to push your changes:$ git push…

Devops

Answered Nov 16, 2022 · 11.5K Views Read answer →

What is a torrent port?

A torrent port can use both TCP and UDP ports. Bad news : you probably don't know torrent proxies that run on port 80 ? They allow users to redirect their torrent traffic to the regular port 80, so you won't be able to do anything with ports. Alternative : you could search for a list of popular torrent trackers and…

Cyber Security

Answered Sep 26, 2022 · 1.4K Views Read answer →

What happens to a Salesforce converted lead?

Salesforce converted lead: When you convert a lead, Salesforce creates a new account, contact, and, optionally, an opportunity using the information from the lead. Any campaign members are moved to the new contact and the lead becomes read only. If an existing account and contact have the same names as those specified…

Salesforce

Answered Sep 23, 2022 · 2.8K Views Read answer →

How can I use json.deserialize apex effectively?

I suggest you paste your JSON into http://json2apex.herokuapp.com/ and try the generated code. This tool generates simple Apex classes with a field per JSON field and then you can parse with a single JSON.deserialize.apex call. Here is the code produced from your JSON. (You can rename the classes as you see fit and…

Salesforce

Answered Sep 23, 2022 · 7.6K Views Read answer →

What's the working of malicious javascripts and how can it be mitigated?

Drive-by downloads are typical malware vectors for malicious JavaScript to get binaries onto a user's machine. The JS just starts a request of a malware binary that responds with Content-disposition:attachment which prompts the user to download it. The JS can continue this even if the user cancels, effectively making…

Cyber Security

Answered Apr 7, 2022 · 1.2K Views Read answer →

Why is there no signal web client?

Yes, HTTPS is used. The thread doesn't say that the web app will be completely insecure, instead it says This effectively reduces the security of your end-to-end encrypted communication to that of your SSL connection to the server Which means that anyone who can control the SSL connection to the server can now…

Cyber Security

Answered Mar 22, 2022 · 1.5K Views Read answer →

How can I pass the OpenSSL ciphers list to clients?

As Steffen Ullrich has mentioned, you can pass a list of ciphers to the -cipher option of s_client. This is not a single item, but a specification and can also be used for the nginx ssl_ciphers option, or the Apache SSLCipherSuite option. You can pass multiple ciphers using a space, comma or colon separator. Example:…

Cyber Security

Answered Mar 21, 2022 · 1.6K Views Read answer →

Differentiate between IKEv2 vs OpenVPN.

IKEv2 vs OpenVPN IPSEC needs more time to negotiate the tunnel; OpenVPN uses strong ciphers and TLS ; (at the present moment it is considered to be the strongest encryption); Single and configurable port for OpenVPN and option to choose between UDP or TCP. Multiple ports/protocols for IPSEC; IPSEC can not handle NAT.…

Cyber Security

Answered Mar 9, 2022 · 1.8K Views Read answer →

Is stylish safe to use?

The answer to - Is stylish safe is that https://robertheaton.com/2018/07/02/stylish-browser-extension-steals-your-internet-history/ is the original technical write-up that covered the Stylish ordeal. There was a more recent one posted in August by the same author that covers the updated version of Stylish:…

Cyber Security

Answered Mar 2, 2022 · 6.0K Views Read answer →

What should I do if the error java_home is not defined correctly?

If error java_home is not defined correctly, you need to get rid of the trailing backslash and especially the trailing semicolon: C:Program FilesJavajdk1.8.0_91By the way, you can display the current setting with the shorthand of typing "set" at a command prompt followed by the minimal number of characters needed,…

Cyber Security

Answered Feb 11, 2022 · 1.6K Views Read answer →

What is Watchdog & what do you know about it?

What a watchdog can be explained as - a watchdog timer (software or hardware) has no security implications. A watchdog is a timer that is used to detect hardware or software lockups. A watchdog timer counts down and, if it ever reaches zero, it will assume the system has frozen and will take corrective action (such as…

Cyber Security

Answered Feb 7, 2022 · 2.0K Views Read answer →

How do I create a CA intranet?

If your infrastructure is tiny, much of the details of running a CA Intranet (e.g. CRLs and such) can probably be ignored. Instead, all you really have to worry about is signing certificates. There's a multitude of tools out there that will manage this process for you. I even wrote one many years ago. But the one I…

Cyber Security

Answered Feb 7, 2022 · 1.2K Views Read answer →