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4
votes
3answers
84 views

Does Gmail's 'preview' feature for documents in the browser prevent malware?

I'm concerned about opening attached Word documents and other files (images, PDFs, etc). Gmail has a feature that previews these in the browser for you in a popup, without leaving the Gmail screen - ...
55
votes
6answers
11k views

Is gmail-to-gmail still insecure? Why?

I have always heard that email is an insecure method of communication; I assume this has something to do with the email protocol itself. But when sending an email from one gmail account to another, ...
1
vote
1answer
70 views

Reasons why there are no web based unified email clients (with OAuth2)?

There are plenty of mobile applications that you sign into with different accounts to retrieve email, contacts, and calendar (such as CloudMagic), and a couple desktop clients (such as Inky). Yet I ...
3
votes
1answer
73 views

Browsers root CA accepted, countries and checking fingerprints

This is a question derived from several others, and I can not comment on those, so it is not duplicated, please read: In some related questions some users comment that: "They wouldn't ...
-2
votes
2answers
52 views

Is there any way to formally ensure privacy to my clients by technical means?

Imagine you are a software solutions company. One of the solutions you provide are domains, email and forwarding mail to their Gmail accounts. After we have created a domain and several email ...
1
vote
1answer
51 views

Resellers and web admins and email privacy

Maybe I'm missing something, but this is "my problem". If you ask some company to create some domain for you and several e-mail account with that domain and forward that information to your gmail ...
3
votes
1answer
42 views

Question about email app in Python and security

I've managed to get my tiny little app to send an email with a click of a button using this code (this is just the email part): http://pastebin.com/nR5g28ct But to avoid some error, I had to allow ...
1
vote
1answer
104 views

What should I do when I found a strange email on my phone?

Today I found a strange email (not sended, just a draft) on my android smartphone, and this is not good. The screen was on standby and when I pressed the on/off button to see the clock, I found a ...
-3
votes
1answer
89 views

How do I track an anonymous email sender? [closed]

I'm getting dirty and filthy mails send from past 2 years in my GMail account. I tried to ignore it, but it is getting filthier day by day. I need some advice and help.
-1
votes
2answers
85 views

Do you keep using a compromised gmail account? [closed]

if you see under account info that your gmail account had suspicious activities, do you keep using the account after you beef up the security (such as changing the password)?
1
vote
1answer
79 views

What is my recourse if someone made a gmail account with my name? [closed]

Much of my personal information is available online. That is not a particular issue for me, but someone used my name to make a gmail account with my specific name on it (it is an unusual name), and ...
8
votes
2answers
4k views

How to prove my Gmail has been hacked?

I believed that someone had hacked my Gmail because they were using information contained within my emails in an attempt to try to convince me that they were psychic. I told them that I didn't believe ...
6
votes
3answers
150 views

Is google saving clear text passwords? [closed]

On your GMail account you have the option to add other POP3 accounts to automatically fetch mail from them; Google Mail Fetcher. When enabled you have to specify your username and password, and the ...
11
votes
1answer
587 views

Fell for phishing scam. Is my gmail account with 2-step verification vulnerable?

I can't believe it happened to me but I entered Gmail account's user-name and password into a website as part of a phishing scam. I use Gmail's 2-step verification and have changed my password. Is ...
-4
votes
1answer
114 views

Is it possible for someone to read Gmail messages with a man in the middle? [duplicate]

Assuming these hypotheses: 1) Your account isn't hacked (hacker has not entered your account directly) 2) Gmail encrypts via SSL end-to-end 3) The hacker is not Gmail or Google 4) There is no ...
20
votes
4answers
4k views

How is Gmail susceptible to brute-force attacks?

In the Atlantic article "Hacked!" it says: My wife’s password was judged as “strong” when she first chose it for use with Gmail. But it was a combination of two short English words followed by ...
3
votes
4answers
456 views

How to detect self destructing emails? How to prevent from self destruction?

Recently I came across a gmail extension for Chrome browsers which claims to send self destructive emails. I tested by sending self destructive emails to my email account and it works fine Now my ...
-1
votes
4answers
132 views

What mail applications use crypto?

I just read that everyone in the world can ready my mails (if intercepted in traffic by eavesdropping?). Also, it reads that current versions (book's from 2004 so I assume that new versions adopt ...
6
votes
1answer
414 views

How to fix a repeatedly hacked gmail account (where 2FA is enabled and passwords are changed)?

A friend of mine came to me for help with this issues. Her Gmail account has been hacked and keeps sending out spam emails to her contacts. This is happening to her on a monthly basis. Each time it ...
6
votes
3answers
581 views

Is there any security reason that mail services like gmail or yahoomail limit the size of file attachment?

Despite the fact that Email standards such as MIME don't specify any file size limits, but in practice email users will find that they can't send very large files(more than 20 or 25 MB). Some experts ...
76
votes
9answers
12k views

New Gmail login system—going against conventional wisdom?

I noticed that the new gmail login asks for username first, and then confirms if such username exists, before asking for password input. Does this not go against conventional security wisdom to not ...
0
votes
1answer
72 views

Does google store all the IPs since you opened the account?

As in title: Does google store all the IPs since you opened the account? What to do to see all logs since I created a gmail account?
1
vote
0answers
88 views

How do I interact with Google to import email via imapsync? [closed]

I am developing an webapp that allows users to migrate a backup of their old mail into an existing webmail account using imapsync. The source of the mail is an old webmail system owned and ...
1
vote
1answer
115 views

Gmail and/or Flipkey-Tripadvisor account hacked, how to prevent in the future

I have a FlipKey account (property rentals site) that has been hacked and I'm hoping to understand how it happened and what I should do to prevent it from happening again. The hacker is able to get ...
0
votes
2answers
334 views

Will gmail close my well intentioned botnet account? [closed]

I'm part of a company that has at least 1000 PC's distributed in different buildings over a radius of 25 miles. I've been asked to make a program to survey technical information on each PC. Since ...
1
vote
1answer
46 views

How someone would routinely email out a Google Doc [closed]

I have seen an issue where an account has been compromised and someone is routinely emailing out the contents of a google doc to another gmail account. The account password has been changed and the ...
4
votes
3answers
217 views

How do I recover from an email breach?

A few days ago, I noticed something a little bit off from my Gmail account, my primary account, which all my addresses forward to, was showing less incoming email. Usually I have roughly 6-10 emails ...
1
vote
1answer
136 views

mail.google.com identity doesn't match

I got This website doesn't supply identity information in firefox while browsing gmail.com, I understand that would be because I understand it is required when it needs to load content using ...
0
votes
1answer
74 views

Is there a “how to” about Gmail fraud, updated at least once per week?

My Gmail account has just been cracked and many of my contacts are receiving fake emails, claiming that I'm in troubles and requesting money. Searching for advice, using Google, about what actions ...
-1
votes
1answer
74 views

Hacked email or total accident [closed]

I have a Facebook account which I look at occasionaly and access via the Facebook app. However whilst reading my emails I tried to access it from n email had they had sent me. I clicked the link which ...
1
vote
1answer
199 views

Gmail disclosing your account name to recipients? [closed]

My Gmail setting has forever been set to send emails with just my Gmail address as the identifier, so it should not send out my account name (first or last name)... or so I thought! Recently I got a ...
0
votes
2answers
829 views

Why would someone use my email address in his Gmail registration?

I got an email from Google no-reply@accounts.google.com saying the following about the gmail address of an acquaintance that is supposedly connected to a non-gmail account I use: > The password ...
0
votes
0answers
270 views

Someone or something tried to login to my Gmail using IP address of my shared hosting

My Gmail told me someone tried to login with the correct password. But Gmail blocked it because the IP address used is different from my IP address. When I looked up the IP address that tried to login ...
1
vote
1answer
2k views

SHA256.DB30.com listing of email account

After searching a gmail account in Google I've found a result for the website SHA256.DB30.com. The page just shows the name of the gmail account and a list with major and minor hash. From my basic ...
1
vote
2answers
170 views

What are the security threats when Googling and surfing when my Gmail account is open?

Suppose I log to my Gmail account. After that, I use Google to search for random websites and visit some. Are there any security threats on my Gmail account when Googling and surfing the net while it ...
0
votes
1answer
238 views

should I not accept cookies for the sake of anonymity?

Let's say I had a Gmail account. Should I just not have a Gmail account, or should I not use their cookies? How bad are the cookies, in of themselves? I obviously wouldn't log into it, with my VPN or ...
2
votes
1answer
102 views

encryption of Google's android apps

Does Google use encryption on it's Android apps like Gmail, drive, Google Play, docs, others in authentication and transit? What the type of encryption is it? Is it secure? I have tried searching ...
0
votes
2answers
265 views

Fake phone call

I have a problem, getting call from known numbers and when he lifts it, no one is speaking from other side! Well, the awkward part is, the call is from known numbers only, but if I ask the person ...
-1
votes
3answers
1k views

Gmail, Yahoo, Hotmail , and so on; How do they check the content of an attached password-protected archived file like Winrar?

How is it possible that mailing systems like Gmail, Yahoo, and Hotmail are able to check the content of an attached password-protected archived file like WINRAR, if the password cannot be guessed, ...
7
votes
3answers
841 views

Can my ISP read my gmail even when using HTTPS? Is there a way to prevent that?

Can my ISP read my gmail or other email even when using HTTPS? I guess they can do that since they are the "man-in-the-middle". Is there a way to prevent that? This is related to the news that in ...
0
votes
1answer
93 views

which password was paired with my gmail address

Recently media have reported that a file of about 5 million gmail address and password pairs was published on a Russian Bitcoin forum. A media article on the leak Other media have reported that the ...
8
votes
1answer
2k views

Imitation Gmail account created - what's the threat?

My parents just received an email from Gmail: From: Gmail Team [mailto:mail-noreply@google.com] Sent: 14 September 2014 04:25 PM To: MyParents@gmail.com MyParents@gmail.com ...
4
votes
2answers
354 views

Two-factor verification without a mobile phone?

Currently, some services use a second layer of veficiation if logging in from a new device: Gmail and Facebook send a text or call with a code Facebook generates a code in the mobile application ...
0
votes
2answers
530 views

Gmail spam from contacts. How does it work?

I don't know why it seems IMPOSSIBLE to find a blog or any security expert explaining the procedure of how this 'hack' works. My wife is receiving emails from people she's emailed through Gmail ...
1
vote
2answers
135 views

is this secure: email account that can only be accessed by sending and receiving emails within gmail

i am creating a game of sorts where you use and earn credits to accomplish tasks. I am curious if you can effectively use gmail's security features to secure these submissions if the emails are all in ...
0
votes
1answer
361 views

How to stop gmail spam after connecting to public wifi without VPN on Android?

About two weeks ago, I had to reply to an urgent email (gmail) on my Android phone with the Gmail app. Unfortunately, my VPN client refused to work that day (Private Internet Access Android Client), ...
5
votes
2answers
685 views

How is ZixCorp able to provide email encryption without a password?

I am trying to understand how/if an email I received is being encrypted. A financial institution sent me a verifiable email (i.e. not phising) asking me to fill out a pdf form to complete a ...
0
votes
2answers
218 views

Track my girlfriend's stolen computer

My girlfriend just told me that her computer was stolen, the computer was hibernated and the second the thief turn the computer on a lots a things will open automatically. I'm hoping I can get the ...
3
votes
1answer
465 views

Do non-browser clients work around Gmail's 2-factor authentication?

If you use a client like mutt to access your mail, you probably know that it doesn't support 2-factor authentication. It still prompts only for a password - either your account password or, in the ...
2
votes
2answers
189 views

Is my PC safe? need help

About 6 days ago my parents who aren't great with PCs got phished on gmail, and the account started spreading spam. It had been hacked on an Argentinian IP, and then logged in from IMAP and SMTP from ...